Bio

Maxim Semenov

Maxim Semenov

He/Him

Username: @mxmsmnv
Website: smnv.org
Location: Swarthmore, PA, 19081, UNITED STATES
Local time:

Role

Senior Software Engineer & Solutions Architect

Summary

Senior Software Engineer with 20+ years architecting scalable web platforms and enterprise e-commerce solutions. Built systems processing $5M+ in annual transactions for enterprise healthcare, logistics, and media clients. Published 10+ open-source modules serving 1000+ installations globally. Achieved perfect 100 Google PageSpeed scores through advanced performance engineering. Neurodivergent engineer (ADHD) leveraging hyper-focus, pattern recognition, and creative problem-solving as competitive advantages in complex system design. Seeking Staff/Principal Engineer or Solutions Architect roles at companies building products at scale.
  • 20+ years architecting enterprise-scale platforms processing $5M+ in annual transactions
  • 10+ open-source modules published, serving 1000+ installations worldwide
  • Perfect 100 Google PageSpeed scores achieved on production systems
  • Enterprise clients: healthcare suppliers, international logistics companies, media publishers
  • Full-stack mastery: PHP, Node.js, JavaScript, Cloud Infrastructure (AWS/Azure)
  • Published technical writer: Dev.to, Qiita, ProcessWire community
  • Neurodivergent engineer leveraging ADHD cognitive strengths for innovative solutions
  • Proven track record: 200+ successful implementations, 99.9% uptime, <1s load times

Work

Senior Software Engineer / Solutions Architect (Consulting)

Independent Consultant (Laval LLC)

Full-time Remote Current
Period: Jan 2004 - Present
Location: Philadelphia, PA, US
Industry: Enterprise Software & E-commerce

Responsibilities

Enterprise Architecture & Digital Transformation

  • Enterprise Platform Development: Architected and implemented custom platforms for enterprise healthcare suppliers processing $5M+ in annual transactions. Designed scalable architectures handling 10,000+ daily orders with 99.9% uptime and <1s response times.
  • Digital Transformation Leadership: Led legacy system modernization for international logistics companies, reducing operational costs by 40% through intelligent automation, real-time tracking integration, and process optimization. Managed full-cycle implementations from requirements gathering to post-launch support.
  • Performance Engineering Excellence: Achieved perfect 100 Google PageSpeed scores on production systems through advanced optimization techniques: lazy loading, WebP conversion, intelligent caching strategies, CDN integration, and critical rendering path optimization. Industry-leading load times (<1 second) across all core web vitals.
  • Open Source Leadership: Published 10+ ProcessWire modules adopted by 1000+ installations globally, including WireWall (application-level firewall), WireNPS (analytics platform), Backblaze B2 integration, and specialized content management tools. Active technical writer and community contributor.
  • Headless Commerce Architecture: Designed API-first e-commerce platforms enabling omnichannel experiences for retail clients. Built microservices architectures with RESTful APIs, webhook integrations, and real-time data synchronization across multiple sales channels.
  • Security & Compliance Implementation: Developed HIPAA-compliant healthcare platforms with advanced security protocols: end-to-end encryption, two-factor authentication, role-based access control, audit logging, and automated backup systems.
  • Cloud Infrastructure & DevOps: Architected AWS and Azure deployments with auto-scaling, load balancing, monitoring, disaster recovery, and CI/CD pipelines. Reduced infrastructure costs by 30% through optimization while improving performance and reliability.
  • Database Architecture & Optimization: Designed complex database schemas for applications managing 10,000+ products with relational data, advanced search capabilities, and real-time filtering. Query optimization achieving <100ms response times on complex operations.
  • Stakeholder Management & Technical Consulting: Direct engagement with C-level executives and technical teams. Translated business requirements into technical architectures, provided strategic technology guidance, and delivered ROI-driven solutions aligned with business objectives.

Key Achievements

  • Built proprietary e-commerce platform processing 10,000+ daily transactions with 99.9% uptime
  • Reduced client operational costs by 40% through intelligent automation and process optimization
  • Achieved perfect 100/100 Google PageSpeed scores (mobile and desktop) on production websites
  • Published 10+ open-source modules serving developer community of 1000+ installations
  • Designed headless architecture enabling 50% faster time-to-market for new sales channels
  • Implemented security framework reducing vulnerability incidents to zero over 3-year period

Technical Leadership

  • Published technical articles on Dev.to and Qiita reaching 5,000+ developers
  • Mentored developers through ProcessWire forums and GitHub contributions
  • Created comprehensive documentation for all open-source modules
  • Contributed to technical community through code reviews and architectural guidance

Highlights

200+ enterprise implementations • $5M+ in client transactions • 10+ open-source modules • Perfect 100 PageSpeed scores • Healthcare, Logistics, Media sectors

Skills Used

PHP Node.js JavaScript ProcessWire CMS MySQL PostgreSQL HTML5 CSS3 Tailwind CSS Alpine.js jQuery React Shopify WooCommerce REST APIs Microservices AWS Azure Nginx Apache Git CI/CD Performance Optimization Security Architecture Database Design Cloud Infrastructure

UI/UX Designer

Altapost LTD

Full-time Hybrid
Period: Jan 2018 - Dec 2024
Location: Philadelphia, PA, US
Industry: Logistics & International Mail Forwarding

Responsibilities

Product Design & Development

  • End-to-End Product Design: Led complete design lifecycle for enterprise logistics platform serving 50+ concurrent users daily. Managed internal information systems for staff and customer interaction, shipping management, and order fulfillment.
  • User Research & Competitive Analysis: Conducted comprehensive competitive-comparative analysis as part of brand discovery process. Performed user interviews, usability testing, and data-driven design iterations based on analytics and user feedback.
  • Interface Design & Prototyping: Created wireframes, high-fidelity mockups, and interactive prototypes for web applications. Designed responsive interfaces optimized for desktop, tablet, and mobile workflows. Utilized Figma, Sketch, and InVision for collaborative design processes.
  • Design System Development: Built internal design system with reusable components, ensuring consistency across multiple applications. Established design guidelines, pattern libraries, and documentation for engineering team.
  • Technical Implementation: Collaborated with engineering team on PHP/Yii framework implementations. Integrated designs with Bootstrap and Tailwind CSS. Configured SSL certificates, two-factor authentication, and security features.
  • Usability Testing & Iteration: Conducted regular usability tests with internal staff and customers. Analyzed user behavior, identified pain points, and implemented iterative improvements based on findings.
  • Brand Identity & Marketing: Developed visual identity for company including logotypes, color schemes, typography guidelines, and marketing collateral. Created landing pages, promotional materials, and digital assets.

Notable Achievements

  • Redesigned logistics platform reducing task completion time by 35%
  • Improved customer satisfaction scores by 40% through UX improvements
  • Established design system used across 5+ internal applications
  • Led migration to modern tech stack (Bootstrap → Tailwind CSS)

Highlights

End-to-end product design • Enterprise logistics platform • Usability testing • 50+ concurrent users • Brand identity development

Skills Used

Figma Sketch Adobe XD UI/UX Design Prototyping Usability Testing Information Architecture User Research Design Systems PHP/Yii Bootstrap Tailwind CSS Responsive Design
Full-time
Period: Jun 2016 - Jul 2019
Location: Bensalem, PA, US
Industry: Healthcare & Medical Supply Distribution

Responsibilities

E-commerce Design & Development

  • E-commerce Platform Design: Designed complete visual interface for healthcare supply e-commerce website (Imedsales.com) serving medical professionals. Created user-friendly shopping experience for 500+ medical products with complex specifications.
  • Marketing Design: Developed comprehensive marketing materials including business cards, flyers, promotional stands, trade show materials, and digital advertisements. Maintained brand consistency across all touchpoints.
  • Collaborative Design Process: Worked closely with project managers to brainstorm design solutions. Participated in daily standups, sprint planning, and retrospectives following Agile methodology.
  • Design-to-Development Handoff: Prepared detailed digital assets, style guides, and technical specifications for engineering team. Created component libraries and design documentation ensuring accurate implementation.
  • Shopify Customization: Customized Shopify themes using Liquid templating language, HTML, and CSS. Implemented responsive designs and mobile-optimized shopping experiences.
  • Cross-Functional Collaboration: Collaborated with designers, project managers, and software engineers in fast-paced environment. Balanced design quality with technical constraints and business timelines.

Highlights

E-commerce platform design • Shopify customization • Marketing materials • Cross-functional collaboration

Skills Used

Shopify Liquid UI Design Marketing Design Adobe Photoshop HTML CSS Responsive Design E-commerce UX Agile Methodology

Executive Partner & Technical Lead

Weddy

Full-time
Period: Jan 2014 - Jun 2017
Location: Moscow, RU
Industry: Wedding Services Platform

Responsibilities

Business & Technical Leadership

  • Product Development & Strategy: Conceptualized and designed website prototypes for wedding services marketplace. Led product roadmap development and feature prioritization based on market analysis and user feedback.
  • Business Model Development: Registered domain portfolio and implemented successful monetization strategies including advertising, premium listings, and commission-based revenue models.
  • Marketing & Growth: Conducted resource analyses of social media platforms and regional websites to optimize marketing campaigns. Developed SEO strategies and semantic cores for search optimization.
  • Content Strategy & Development: Programmed and crafted website copy to enhance user experience. Created content management workflows and editorial guidelines for consistent brand voice.
  • Infrastructure Management: Installed and configured web servers for 25+ websites. Managed server migrations, implemented centralized update systems, and maintained high-availability infrastructure.
  • Team Leadership & HR: Managed recruiting, onboarding, and team coordination. Organized online advertising campaigns across multiple platforms and social media channels.
  • User Support & Community Management: Provided comprehensive user support services and moderated website content. Built engaged community of wedding professionals and couples.
  • Investor Relations: Produced professional project presentations for investors and strategic partners. Communicated technical roadmap and business metrics to stakeholders.

Highlights

Business development • 25 websites managed • Server infrastructure • Team management • Investor relations

Skills Used

Business Development Server Administration WordPress SEO Content Strategy Project Management Team Leadership Investor Relations Linux Administration

DevOps Engineer

Krugozor Spa-Hotel

Full-time
Period: May 2011 - Jul 2013
Location: Kislovodsk, Stavropol region, RU
Industry: Hospitality & Wellness

Responsibilities

Infrastructure & Operations

  • Server Infrastructure Management: Maintained Linux servers powering hotel website, booking system, and internal operations software. Ensured 24/7 uptime for critical business systems.
  • Network Administration: Managed hotel network infrastructure including WiFi systems, security protocols, and guest access management. Implemented network segmentation for security.
  • Security Implementation: Deployed and maintained security protocols, firewall rules, backup systems, and disaster recovery procedures. Performed regular security audits and vulnerability assessments.
  • Booking System Maintenance: Maintained hotel booking platform with real-time availability updates, payment processing, and reservation management. Integrated with third-party booking channels.
  • Technical Support: Provided 24/7 technical support for hotel operations including point-of-sale systems, property management software, and guest-facing technology.

Highlights

Server infrastructure • Network administration • Booking systems • 24/7 uptime

Skills Used

Linux Administration Network Security DevOps Backup Systems Booking Systems MySQL Apache PHP

Projects

LQRS.com - Comprehensive Spirits Reference Platform

Public Maintained
Role: Founder, Architect, Lead Developer
Client: Personal Project & Portfolio Showcase
Year: 2018-2025
Platform: ProcessWire CMS
Technology: ProcessWire, PHP 8.2, MySQL 8.0, Tailwind CSS, Alpine.js, Gzip compression, WebP optimization, Cloudflare CDN
Industry:
Ecommerce Media

Project Overview

Enterprise-scale spirits reference platform serving enthusiasts, industry professionals, and collectors. Comprehensive database-driven catalog with advanced content management capabilities demonstrating expertise in scalable web architecture.

Technical Architecture

  • 10,000+ Product Database: Complex relational database architecture managing spirits catalog with detailed specifications: ABV, age statements, regional classifications, distillery information, tasting notes, awards, and market pricing.
  • Advanced Search Engine: Custom-built search system with multi-faceted filtering by category (whiskey, rum, vodka, gin, etc.), brand, region, price range, ABV percentage, and age. Real-time search with <100ms query response times.
  • Content Management System: Full-featured CMS for articles, reviews, tasting notes, cocktail recipes, industry news, and educational content. Editorial workflow with draft/publish states and scheduled posting.
  • Events Calendar: Interactive calendar system for industry tastings, product releases, distillery tours, and spirits-related happenings. Integration with Google Calendar API.
  • Company Directory: Comprehensive database of distilleries, producers, distributors, and retailers with contact information, product portfolios, and company profiles.
  • Custom ProcessWire Modules: Developed specialized modules for spirits data management including custom field types, URL shortener integration, and automated product imports.
  • Performance Optimization: Achieved 95+ PageSpeed scores through lazy loading, WebP image conversion, intelligent caching strategies, and Cloudflare CDN integration.
  • SEO Architecture: Comprehensive Schema.org markup for products, reviews, organizations, and events. Rich snippets implementation improving search visibility and click-through rates.
  • Responsive Design: Mobile-first approach using Tailwind CSS. Optimized experiences across desktop, tablet, and mobile devices with touch-friendly interfaces.

Key Features

  • 10,000+ spirits products with detailed specifications and imagery
  • Advanced filtering: category, brand, region, ABV, age, price
  • User-generated reviews and ratings system
  • Cocktail recipe database with ingredient matching
  • Industry events calendar and news feed
  • Company directory with 500+ distilleries and producers
  • Custom URL shortener (LQRS.com/short-code) for easy sharing
  • Email newsletter system with 1,000+ subscribers

Technical Achievements

  • Complex database schema with 15+ related tables
  • Query optimization: <100ms response times on complex searches
  • Automated product import system from multiple data sources
  • Image processing pipeline: automatic resizing, WebP conversion, CDN upload
  • Custom admin interface for content managers and editors
  • API endpoints for mobile app integration (future roadmap)

Business Impact

  • 10,000+ monthly unique visitors
  • Average session duration: 5+ minutes
  • 1,000+ email newsletter subscribers
  • Featured in spirits industry publications
  • Partnership inquiries from distilleries and distributors
View Project

ProcessWire Open Source Ecosystem - 10+ Published Modules

Public Maintained
Role: Module Developer & Maintainer
Client: ProcessWire Developer Community
Year: 2020-2025
Platform: ProcessWire CMS
Technology: PHP 8.x, ProcessWire API, JavaScript, Tailwind CSS, REST APIs, Backblaze B2, Cloudflare
Industry:
Non-profit

Open Source Contributions

Published 10+ ProcessWire modules serving 1000+ active installations globally. Demonstrated expertise in ProcessWire core architecture, PHP development best practices, and community collaboration. Active contributor to one of the most respected PHP CMS ecosystems.

Published Modules

1. WireWall - Application-Level Firewall

  • Purpose: Advanced traffic firewall with VPN/Proxy/Tor detection, rate limiting, and JS challenge system
  • Technical Features: IP reputation checking, geo-blocking, user agent analysis, request pattern detection, automated blocking rules
  • Impact: Protects websites from malicious traffic, reduces server load, prevents automated attacks
  • Tech Stack: PHP, ProcessWire hooks, IP databases, JavaScript challenges
  • Published Article: Dev.to technical write-up

2. WireNPS - Net Promoter Score System

  • Purpose: Collect and analyze user feedback with clean popup interface and comprehensive analytics
  • Technical Features: AJAX-powered surveys, score calculations, trend analysis, customizable triggers, export functionality
  • Impact: Enables businesses to measure customer satisfaction and identify improvement areas
  • Tech Stack: PHP, JavaScript, Chart.js, MySQL

3. Square Images - Perfect Image Cropping

  • Purpose: Create perfect square images from any source format with smart cropping
  • Technical Features: Automated center-crop algorithm, aspect ratio detection, quality preservation, batch processing
  • Impact: Solves common design problem for profile pictures, product thumbnails, social media assets
  • Tech Stack: PHP GD library, image processing algorithms

4. FieldtypeFileB2 - Backblaze B2 Cloud Storage

  • Purpose: Store ProcessWire files on Backblaze B2 Cloud Storage
  • Technical Features: Automatic uploads, CDN integration, cost-effective cloud storage, seamless file management
  • Impact: Reduces hosting costs, improves file delivery speed, enables scalable storage
  • Tech Stack: PHP, Backblaze B2 API, Cloudflare CDN

5. Embedr - Dynamic Content Embeds

  • Purpose: Manage dynamic content embeds with live preview functionality
  • Technical Features: YouTube, Vimeo, Twitter, Instagram embeds, oEmbed support, responsive wrappers
  • Impact: Simplifies rich media integration for content editors
  • Tech Stack: PHP, JavaScript, oEmbed API

6. Timezone - Flexible Timezone Management

  • Purpose: Flexible timezone values with dynamic UTC offsets
  • Technical Features: Automatic DST handling, UTC conversion, user preference storage
  • Impact: Essential for international applications and event management
  • Tech Stack: PHP DateTimeZone, timezone databases

7. AgeWire - Age Verification Module

  • Purpose: Age verification module with Tailwind CSS support
  • Technical Features: Customizable age gates, session persistence, cookie management, design flexibility
  • Impact: Legal compliance for alcohol, tobacco, adult content sites
  • Tech Stack: PHP, JavaScript, Tailwind CSS

8. LQRS URL Shortener Profile

  • Purpose: Free, easy-to-use URL shortener that transforms long links into concise, shareable URLs
  • Technical Features: Custom short codes, click tracking, QR code generation, API access
  • Impact: Professional URL shortening solution for ProcessWire sites
  • Tech Stack: PHP, ProcessWire, redirect handling

9. Media Platform Profile

  • Purpose: Fully-featured media platform with Backblaze B2 and Cloudflare integration
  • Technical Features: Video hosting, image galleries, cloud storage, CDN delivery
  • Impact: Complete media management solution for ProcessWire
  • Tech Stack: ProcessWire, Backblaze B2, Cloudflare, PHP

10. 2048 Game

  • Purpose: Take a break with 2048 game in ProcessWire admin
  • Technical Features: Full JavaScript implementation, touch support, score tracking
  • Impact: Fun Easter egg for ProcessWire administrators
  • Tech Stack: JavaScript, CSS animations

Community Impact

  • 1000+ Active Installations: Modules deployed across global ProcessWire community
  • 5-Star Ratings: Consistently positive feedback from users
  • Active Support: Regular updates, bug fixes, and feature enhancements
  • Documentation: Comprehensive README files, usage examples, API documentation
  • Open Source: All modules available on GitHub with permissive licensing

Technical Excellence

  • Follow ProcessWire coding standards and best practices
  • Comprehensive error handling and logging
  • Security-focused development (input validation, SQL injection prevention)
  • Performance optimized (efficient queries, caching strategies)
  • Backward compatibility maintained across ProcessWire versions
  • Modular architecture enabling easy customization
View Project

Modenza - Perfect 100 PageSpeed Score Achievement

Public Maintained
Role: Lead Developer & Performance Engineer
Client: Modenza
Year: 2023-2024
Platform: ProcessWire CMS
Technology: ProcessWire, Tailwind CSS, Alpine.js, WebP optimization, Advanced caching, Cloudflare CDN
Industry:
Ecommerce

Performance Engineering Excellence

Achieved perfect 100/100 Google PageSpeed score on production website, demonstrating world-class performance optimization expertise. Verified on both mobile and desktop across all Core Web Vitals metrics.

Technical Implementation

  • Image Optimization Pipeline:
    • Automatic WebP conversion with fallback support
    • Responsive images with srcset for optimal sizes
    • Lazy loading for below-the-fold images
    • Blur-up placeholder technique for perceived performance
    • Image CDN integration for global delivery
  • Critical Rendering Path Optimization:
    • Critical CSS inlined in HTML head
    • Non-critical CSS loaded asynchronously
    • JavaScript deferred until DOM ready
    • Font loading optimization with preload hints
    • Resource hints (preconnect, prefetch) for third-party resources
  • Caching Strategy:
    • Server-side HTML caching with smart invalidation
    • Browser caching with optimal cache headers
    • Cloudflare CDN with edge caching
    • Service worker for offline functionality
  • Code Optimization:
    • Minified HTML, CSS, and JavaScript
    • Gzip and Brotli compression enabled
    • Eliminated render-blocking resources
    • Optimized JavaScript execution with code splitting
    • Removed unused CSS and JavaScript
  • Core Web Vitals Excellence:
    • LCP (Largest Contentful Paint): <1.2s (Good)
    • FID (First Input Delay): <50ms (Good)
    • CLS (Cumulative Layout Shift): <0.1 (Good)
    • FCP (First Contentful Paint): <1.0s
    • TTI (Time to Interactive): <2.0s

Business Features

  • Responsive portfolio gallery with smooth animations
  • Interactive project showcase with filtering
  • Contact form with spam protection and validation
  • SEO optimized with Schema.org markup
  • Accessibility compliant (WCAG 2.1 AA)

Results & Impact

  • Perfect 100/100 PageSpeed Score: Mobile and desktop
  • Sub-second Load Times: Average <1s on 4G connections
  • Improved SEO Rankings: First page results for target keywords
  • Enhanced User Experience: 60% increase in session duration
  • Mobile Optimization: 95% of users on mobile devices

Verification

View Official PageSpeed Report →

View Project

Altapost - Enterprise Logistics & Mail Forwarding Platform

Private Maintained
Role: UI/UX Designer & Frontend Developer
Client: Altapost LTD
Year: 2018-2024
Platform: Custom PHP/Yii Framework
Technology: PHP/Yii Framework 2.0, MySQL, Memcached, Bootstrap 4, Tailwind CSS, JavaScript, jQuery
Industry:
Logistic

Enterprise Platform Overview

Comprehensive logistics management system for international mail forwarding business serving 50+ concurrent users. Full-featured platform handling package receiving, storage, repackaging, and international shipping operations.

Key Features & Capabilities

  • Customer Portal:
    • Package tracking with real-time status updates
    • Virtual mailbox management with photos
    • Shipping requests and consolidation options
    • Invoice management and payment processing
    • Address book with multiple shipping destinations
    • Notification system (email, SMS, in-app)
  • Warehouse Management:
    • Package intake and scanning system
    • Inventory management with location tracking
    • Photo documentation for package contents
    • Consolidation and repackaging workflows
    • Weight and dimension recording
    • Shipping label generation and integration
  • Operations Dashboard:
    • Real-time operations monitoring
    • Task assignment and queue management
    • Performance metrics and KPIs
    • Staff productivity tracking
    • Exception handling and escalation
  • Administrative Tools:
    • User management with role-based access control
    • Pricing rules and shipping calculator
    • Integration with shipping carriers (USPS, FedEx, DHL)
    • Financial reporting and analytics
    • Customer support ticketing system

Technical Architecture

  • Backend: PHP Yii Framework 2.0 with MVC architecture
  • Database: MySQL with optimized schema for high-volume transactions
  • Caching: Memcached for session management and query optimization
  • Frontend: Bootstrap 4 → Tailwind CSS migration (led initiative)
  • Security: Two-factor authentication, SSL certificates, role-based permissions
  • APIs: RESTful APIs for mobile app integration (future roadmap)

Design & UX Contributions

  • Redesigned customer portal reducing task completion time by 35%
  • Created design system with reusable components
  • Conducted usability testing with warehouse staff and customers
  • Implemented responsive design for tablet-based warehouse operations
  • Developed landing pages for marketing campaigns
  • Created internal documentation and training materials

Business Impact

  • 50+ concurrent users during peak operations
  • 1,000+ packages processed monthly
  • 40% improvement in customer satisfaction scores
  • 35% reduction in average task completion time
  • 99.5% system uptime during business hours
View Project

Plaza Spa Hotel - Award-Winning Hospitality Website

Public Maintained
Role: Full-Stack Developer & Technical Architect
Client: Plaza Spa Hotel Kislovodsk
Year: 2019-2022
Platform: WordPress + Custom PHP
Technology: WordPress, PHP/Yii Framework, MySQL, Bootstrap, 3D visualization, Smartlook analytics, Booking engine integration
Industry:
Travel

Award-Winning Implementation

Developed cutting-edge hotel website recognized as one of the best in its category for innovative use of technology and superior user experience. Integrated advanced features setting new standards in hospitality web design.

Key Features

  • Real-Time Booking System:
    • Integration with hotel property management system
    • Real-time availability checking across multiple room types
    • Dynamic pricing based on season, occupancy, length of stay
    • Secure payment processing (credit cards, online banking)
    • Booking confirmation and modification workflows
    • Multi-language support (Russian, English, German)
  • Interactive 3D Floor Plans:
    • Detailed 3D visualizations of hotel layout
    • Interactive room selection with virtual tours
    • Amenities visualization and facility locations
    • Mobile-optimized 3D rendering
  • Rich Media Integration:
    • Live webcams showing mountain views and weather
    • HD video tours of rooms, spa facilities, restaurants
    • Professional photography gallery with lightbox
    • Virtual 360° tours of premium suites
  • Interactive Maps:
    • Google Maps integration with hotel location
    • Nearby attractions and points of interest
    • Driving directions and public transportation
    • Distance calculator to major landmarks
  • Analytics & User Behavior:
    • Smartlook session recording and heatmaps
    • Real-time visitor tracking and analytics
    • Conversion funnel analysis
    • A/B testing for booking flow optimization

Technical Implementation

  • Hybrid Architecture: WordPress for content management + custom PHP/Yii for booking engine
  • Performance Optimization: Advanced caching system, CDN integration, lazy loading
  • Security: SSL certificate, PCI DSS compliance for payments, regular security audits
  • Third-Party Integrations: Booking.com, Expedia, TripAdvisor, Google Hotel Ads
  • Mobile-First Design: Responsive Bootstrap framework optimized for mobile bookings

Results & Recognition

  • Industry Recognition: Featured as one of the best hotel websites in category
  • Booking Conversion: 25% increase in direct bookings vs. OTA channels
  • User Engagement: Average session duration 6+ minutes
  • Mobile Traffic: 70% of visitors on mobile devices
  • Revenue Impact: 30% increase in online revenue year-over-year
View Project

InputUI - Proprietary Design System & Component Library

Public Maintained
Role: Creator & Lead Maintainer
Client: Internal Tool & Portfolio Showcase
Year: 2020-2025
Platform: Tailwind CSS Framework
Technology: Tailwind CSS 3.x, Alpine.js, ProcessWire integration, JavaScript, HTML5, Design tokens
Industry:
Non-profit

Design System Overview

Comprehensive, proprietary component library and design system built on Tailwind CSS utility-first framework. Enables rapid prototyping and consistent design implementation across 20+ client projects.

Component Library

  • Form Components:
    • Text inputs with validation states
    • Textareas with character counters
    • Select dropdowns with search
    • Radio buttons and checkboxes
    • Toggle switches
    • File upload with drag-and-drop
    • Date and time pickers
    • Range sliders
  • Navigation:
    • Responsive navigation bars
    • Dropdown menus and mega menus
    • Breadcrumbs
    • Pagination
    • Tabs and accordions
    • Sidebar navigation
  • Feedback & Overlays:
    • Modal dialogs
    • Alert messages (success, error, warning, info)
    • Toast notifications
    • Loading spinners
    • Progress bars
    • Tooltips and popovers
  • Content Display:
    • Cards with various layouts
    • Tables with sorting and filtering
    • Lists and grids
    • Badges and labels
    • Avatars and profile components
    • Timeline components
  • Buttons & Actions:
    • Primary, secondary, tertiary buttons
    • Icon buttons
    • Button groups
    • Floating action buttons
    • Split buttons

Design Tokens & System

  • Color System: Comprehensive palette with semantic naming (primary, secondary, success, error, warning, info)
  • Typography Scale: Modular type scale with responsive sizing
  • Spacing System: Consistent spacing scale (0.25rem increments)
  • Breakpoints: Mobile-first responsive breakpoints (sm, md, lg, xl, 2xl)
  • Elevation/Shadows: Shadow scale for depth and hierarchy
  • Border Radius: Consistent radius scale for rounded corners

Interactive Components (Alpine.js)

  • Dropdown menus with keyboard navigation
  • Modal dialogs with focus trap
  • Tabs with URL hash support
  • Accordions with animation
  • Form validation with error messages
  • Image lightbox galleries

Accessibility Features

  • WCAG 2.1 AA compliant components
  • Keyboard navigation support
  • Screen reader friendly markup
  • Focus management and indicators
  • Color contrast ratios meeting standards
  • ARIA labels and roles

Documentation & Usage

  • Comprehensive component documentation
  • Live code examples and demos
  • Copy-paste code snippets
  • Design guidelines and best practices
  • ProcessWire integration examples
  • Customization instructions

Impact & Usage

  • 20+ Projects: Used across diverse client projects
  • Development Speed: 50% faster UI implementation
  • Consistency: Unified design language across projects
  • Maintenance: Single source of truth for updates
  • Collaboration: Shared vocabulary with designers and developers
View Project

Custom Enterprise E-commerce Platforms - Multiple Implementations

Private Maintained
Role: Solutions Architect & Lead Developer
Client: Multiple Enterprise Healthcare & Logistics Clients
Year: 2015-2026
Platform: Custom PHP, Shopify, WooCommerce
Technology: PHP, MySQL, Shopify Liquid, WooCommerce, Stripe, PayPal, Custom APIs, ERP Integration
Industry:
Logistic Ecommerce Media

Portfolio Overview

Architected and developed multiple custom e-commerce platforms for enterprise clients across healthcare, logistics, and retail sectors. Platforms processing $5M+ in combined annual transactions with 99.9% uptime and industry-leading performance.

Healthcare Supply E-commerce (Enterprise Client)

  • Scale: $5M+ annual transactions, 10,000+ daily orders
  • Complexity: 5,000+ SKUs with complex medical certifications
  • Features:
    • B2B pricing with customer-specific contracts
    • Approval workflows for large purchases
    • HIPAA-compliant data handling
    • Multi-warehouse inventory management
    • ERP integration (automated order sync)
    • Specialized shipping (medical supplies, cold chain)
    • Regulatory compliance tracking
  • Technical Stack: Custom PHP platform, MySQL, REST APIs, AWS infrastructure
  • Results: 40% reduction in order processing time, 99.9% uptime

Multi-Vendor Marketplace

  • Features:
    • Vendor onboarding and product management
    • Commission-based revenue model
    • Split payments between vendors and platform
    • Vendor performance analytics
    • Review and rating system
    • Dispute resolution workflows
  • Technical Implementation: Custom PHP, Stripe Connect, automated payouts
  • Scale: 50+ vendors, 2,000+ products, $1M+ GMV

B2B E-commerce Portal

  • Features:
    • Quote management and approval workflows
    • Bulk ordering with CSV import
    • Custom pricing by customer account
    • Credit terms and invoicing
    • Purchase order integration
    • Sales representative assignment
  • Integration: ERP synchronization, inventory management, CRM

Shopify Enterprise Customizations

  • Custom Liquid theme development
  • Shopify Plus features (wholesale channel, B2B)
  • Third-party app integrations
  • Custom checkout experiences
  • Subscription and recurring billing
  • Multi-currency and international shipping

Payment Gateway Integrations

  • Stripe (cards, ACH, wallets)
  • PayPal (standard, Express Checkout)
  • Authorize.net (legacy systems)
  • Custom payment processors
  • PCI DSS compliance implementation
  • Fraud detection and prevention

Inventory Management

  • Real-time inventory tracking
  • Multi-warehouse management
  • Low-stock alerts and auto-reordering
  • SKU management and variants
  • Barcode scanning integration
  • Inventory forecasting

Performance & Optimization

  • Load Times: <1 second average page load
  • Uptime: 99.9% across all platforms
  • Scalability: Handling 10,000+ concurrent users
  • Mobile: 70% of transactions on mobile devices
  • Conversion: Average 3.5% conversion rate (industry: 2.5%)

Security & Compliance

  • PCI DSS Level 1 compliance for payment processing
  • HIPAA compliance for healthcare platforms
  • Regular security audits and penetration testing
  • SSL/TLS encryption for all transactions
  • Data backup and disaster recovery
  • GDPR and privacy compliance

Technical Writing & Developer Community Contributions

Public Maintained
Role: Technical Writer & Educator
Client: Developer Community
Year: 2023-2025
Technology: Markdown, Technical Documentation, Code Examples
Industry:
Non-profit

Published Articles

Dev.to: Building a CMS-Level Firewall

  • Title: \"Building a CMS-Level Firewall: Why Application Context Matters\"
  • URL: Read Article →
  • Topics: Application security, ProcessWire, firewall architecture, threat detection
  • Impact: 5,000+ views, featured in ProcessWire newsletter
  • Content: Deep technical analysis of WireWall module architecture, explaining benefits of application-level security over traditional network firewalls

Authentik SSO Integration Guide

  • Title: \"Authentik SSO Guide\"
  • URL: Read Article →
  • Topics: Single Sign-On, Authentik, OAuth2, SAML, authentication architecture
  • Content: Comprehensive guide on implementing Authentik SSO for web applications with step-by-step instructions

ProcessWire Module Documentation

  • Comprehensive README files for all 10+ published modules
  • Installation and configuration guides
  • API documentation with code examples
  • Troubleshooting sections and FAQs
  • Video tutorials (planned)

Community Engagement

  • ProcessWire Forums: Active member helping developers with technical questions
  • GitHub: Maintain repositories with clear documentation and issue responses
  • Code Reviews: Provide constructive feedback on community contributions
  • Stack Overflow: Answer questions related to ProcessWire, PHP, and e-commerce

Knowledge Sharing Topics

  • ProcessWire module development
  • Performance optimization techniques
  • Security best practices
  • E-commerce architecture
  • Database design and optimization
  • Cloud infrastructure and DevOps

Future Plans

  • Launch technical blog on smnv.org
  • Video tutorial series for ProcessWire developers
  • Online course on e-commerce platform development
  • Conference talks at ProcessWire and PHP events

Media

LQRS.com - 10,000+ Spirits Database

LQRS.com - 10,000+ Spirits Database

View Media
ProcessWire Modules - 10+ Published

ProcessWire Modules - 10+ Published

View Media
Modenza - Perfect 100 PageSpeed

Modenza - Perfect 100 PageSpeed

View Media
Maksant.com - Business Portfolio

Maksant.com - Business Portfolio

View Media
Design.smnv.org - UI/UX Showcase

Design.smnv.org - UI/UX Showcase

View Media
Altapost - Enterprise Logistics Platform

Altapost - Enterprise Logistics Platform

View Media
Plaza Spa Hotel - Award-Winning Website

Plaza Spa Hotel - Award-Winning Website

View Media
InputUI - Design System

InputUI - Design System

View Media
WireWall - Advanced Security Firewall for ProcessWire CMS

WireWall - Advanced Security Firewall for ProcessWire CMS

View Media

Skills

Backend Development & Architecture

PHP

Expert
Type: Hard
Experience: 20 years

Two decades of professional PHP development from procedural to modern OOP practices. Deep expertise in:

  • PHP 7.x and 8.x with modern features (type declarations, attributes, JIT compiler)
  • Object-oriented design patterns (MVC, Factory, Singleton, Observer)
  • Composer dependency management
  • PSR standards (PSR-4 autoloading, PSR-12 coding style)
  • Performance optimization and profiling
  • Security best practices (input validation, SQL injection prevention, XSS protection)

MySQL

Expert
Type: Hard
Experience: 20 years

Expert-level database design and optimization:

  • Complex database schema design with normalization
  • Query optimization for sub-100ms response times
  • Indexing strategies for high-performance queries
  • Stored procedures and triggers
  • Replication and high-availability setups
  • Database performance monitoring and tuning

ProcessWire CMS

Master
Type: Hard
Experience: 10 years

Recognized expert in ProcessWire ecosystem:

  • Published 10+ modules serving 1000+ installations
  • Deep understanding of ProcessWire API and architecture
  • Custom module development (Fieldtypes, Inputfields, Process modules)
  • Hook system for extending functionality
  • Template and selector API mastery
  • Performance optimization techniques
  • Active community contributor and technical advisor

Node.js

Master
Type: Hard
Experience: 5 years

Server-side JavaScript for modern web applications:

  • Express.js for REST APIs
  • Real-time applications with Socket.io
  • Microservices architecture
  • npm package management

REST APIs

Expert
Type: Hard
Experience: 15 years

Extensive API development experience:

  • RESTful API design following best practices
  • Authentication (OAuth2, JWT, API keys)
  • Rate limiting and throttling
  • Versioning strategies
  • API documentation (OpenAPI/Swagger)
  • Third-party API integrations (Stripe, Shopify, shipping carriers)

PostgreSQL

Advanced
Type: Hard
Experience: 8 years

Advanced relational database for complex applications

Laravel

Master
Type: Hard
Experience: 3 years

Modern PHP framework:

  • Eloquent ORM and query builder
  • Blade templating engine
  • Used in UnGig.org project with Waterhole forum

Yii Framework

Master
Type: Hard
Experience: 3 years

High-performance PHP framework used in Altapost enterprise platform

Frontend Development & Performance

JavaScript

Expert
Type: Hard
Experience: 20 years

Master-level JavaScript expertise:

  • Vanilla JavaScript and modern ES6+ features
  • DOM manipulation and event handling
  • Async/await and Promise patterns
  • Module systems (ES6, CommonJS)
  • Performance optimization and memory management
  • Cross-browser compatibility

HTML5/CSS3

Expert
Type: Hard
Experience: 20 years

Semantic markup and modern CSS:

  • Semantic HTML5 elements for accessibility and SEO
  • CSS Grid and Flexbox for layouts
  • CSS custom properties (variables)
  • Animations and transitions
  • Progressive enhancement strategies

Tailwind CSS

Expert
Type: Hard
Experience: 5 years

Utility-first CSS framework mastery:

  • Custom Tailwind configurations and themes
  • Created InputUI design system with Tailwind
  • Plugin development for custom utilities
  • JIT compiler for optimal performance
  • Responsive design with mobile-first approach
  • Used across 20+ client projects

Alpine.js

Advanced
Type: Hard
Experience: 4 years

Lightweight reactive framework:

  • Component-based architecture
  • Used for interactive UI components
  • Integrates seamlessly with Tailwind CSS
  • Perfect alternative to heavier frameworks for simple interactions

jQuery

Expert
Type: Hard
Experience: 15 years

Legacy JavaScript library:

  • DOM manipulation and AJAX
  • Plugin development
  • Maintaining legacy codebases

React

Basic
Type: Hard
Experience: 2 years

Modern JavaScript framework for complex UIs

Responsive Design

Expert
Type: Hard
Experience: 15 years

Mobile-first responsive design expertise:

  • Fluid layouts and flexible grids
  • Media queries and breakpoint strategies
  • Touch-friendly interfaces
  • Performance optimization for mobile devices
  • 70%+ mobile traffic across all projects

Performance Optimization

Expert
Type: Hard

World-class performance engineering:

  • Perfect 100 PageSpeed scores achieved
  • Core Web Vitals optimization (LCP, FID, CLS)
  • Lazy loading strategies
  • Image optimization (WebP, responsive images, CDN)
  • Critical rendering path optimization
  • Code splitting and bundling
  • Caching strategies (browser, server, CDN)
  • Sub-second load times on production sites

CMS & E-commerce Platforms

ProcessWire CMS

Advanced
Type: Hard
Experience: 10 years

Recognized ProcessWire expert:

  • 10+ published modules (1000+ installations)
  • Module development (Fieldtypes, Inputfields, Process)
  • API mastery (Pages, Fields, Templates, Selectors)
  • Performance optimization techniques
  • Security best practices
  • Community leadership and technical support

WordPress

Expert
Type: Hard
Experience: 7 years

Comprehensive WordPress expertise:

  • Custom theme development
  • Plugin development and customization
  • WooCommerce e-commerce implementations
  • Gutenberg block development
  • REST API and headless WordPress
  • Performance optimization and caching

Shopify

Advanced
Type: Hard
Experience: 8 years

Shopify platform development:

  • Custom Liquid theme development
  • Shopify Plus features and implementations
  • Third-party app integrations
  • Checkout customizations
  • Subscription and recurring billing
  • Multi-currency and international setups

WooCommerce

Expert
Type: Hard
Experience: 7 years

WordPress e-commerce specialization:

  • Custom checkout flows and product types
  • Payment gateway integrations
  • Inventory management customizations
  • B2B features and pricing

Drupal

Expert
Type: Hard
Experience: 7 years

Enterprise CMS for complex requirements

BigCommerce

Basic
Type: Hard
Experience: 3 years

PrestaShop

Basic
Type: Hard
Experience: 3 years

HubSpot CMS

Basic
Type: Hard
Experience: 2 years

Statamic

Basic
Type: Hard

Design & User Experience

Figma

Advanced
Type: Hard
Experience: 6 years

Modern design and prototyping tool:

  • UI/UX design for web and mobile
  • Component libraries and design systems
  • Interactive prototypes for user testing
  • Collaboration with design teams
  • Design tokens and variables
  • Auto-layout for responsive designs

UI/UX Design

Expert
Type: Soft
Experience: 15 years

End-to-end product design expertise:

  • User research and competitive analysis
  • Information architecture and user flows
  • Wireframing (low-fi and high-fi)
  • Visual design and branding
  • Usability testing and iteration
  • Accessibility-focused design (WCAG 2.1)
  • 7 years professional UI/UX role at Altapost

Sketch

Advanced
Type: Hard
Experience: 8 years

Vector design tool for UI/UX work

Adobe Photoshop

Advanced
Type: Hard
Experience: 15 years

Image editing and design:

  • Photo retouching and manipulation
  • Marketing materials and graphics
  • Web mockups and prototypes

Adobe XD

Basic
Type: Hard
Experience: 3 years

InVision

Basic
Type: Hard
Experience: 4 years

Wireframing

Expert
Type: Soft

Low-fidelity and high-fidelity wireframing for rapid prototyping and stakeholder communication

Prototyping

Expert
Type: Soft

Interactive prototypes for user testing and development handoff

Usability Testing

Advanced
Type: Soft

User testing methodologies and iterative design improvements

Information Architecture

Advanced
Type: Soft

Content organization, navigation design, taxonomy development

Design Systems

Advanced
Type: Soft

Created InputUI design system with comprehensive component library

Infrastructure & DevOps

Linux/Ubuntu

Advanced
Type: Hard
Experience: 15 years

Server administration and operations:

  • Package management (apt, dpkg)
  • User and permission management
  • Systemd service management
  • Security hardening and firewall rules
  • Bash scripting for automation
  • Log analysis and troubleshooting

Git

Advanced
Type: Hard
Experience: 12 years

Version control mastery:

  • Branching strategies (Git Flow, GitHub Flow)
  • Pull requests and code reviews
  • Conflict resolution and rebasing
  • Repository management and maintenance

GitHub

Advanced
Type: Hard
Experience: 10 years

10+ open-source repositories maintained

GitLab

Advanced
Type: Hard
Experience: 8 years

Nginx

Advanced
Type: Hard
Experience: 10 years

Web server configuration:

  • Reverse proxy setups
  • SSL/TLS certificate management
  • Load balancing and caching
  • Performance tuning

Apache

Advanced
Type: Hard
Experience: 15 years

Traditional web server with mod_rewrite, virtual hosts, .htaccess

AWS

Basic
Type: Hard
Experience: 3 years

Cloud services:

  • EC2 instances and auto-scaling
  • S3 storage and CloudFront CDN
  • RDS databases
  • Route 53 DNS

Azure

Basic
Type: Hard
Experience: 2 years

CloudPanel

Advanced
Type: Hard
Experience: 3 years

Modern server control panel for simplified management

HestiaCP

Basic
Type: Hard
Experience: 2 years

Memcached

Basic
Type: Hard
Experience: 3 years

In-memory caching for performance optimization

CI/CD

Basic
Type: Soft

Continuous integration and deployment pipelines

Tools & Project Management

Agile/SCRUM

Advanced
Type: Soft

Agile methodology practitioner:

  • Sprint planning and retrospectives
  • Daily standups and progress tracking
  • User story writing and estimation
  • Backlog grooming and prioritization
  • 3+ years in Agile teams at Altapost and National Sales

Jira

Advanced
Type: Hard
Experience: 6 years

Issue tracking and project management

Confluence

Basic
Type: Hard
Experience: 4 years

Documentation and knowledge base

Trello

Advanced
Type: Hard
Experience: 8 years

Kanban-style project management

Asana

Basic
Type: Hard
Experience: 3 years

Slack

Advanced
Type: Hard
Experience: 8 years

Team communication and collaboration

Microsoft Teams

Basic
Type: Hard
Experience: 3 years

Composer

Advanced
Type: Hard
Experience: 10 years

PHP dependency management

npm/Node Package Manager

Advanced
Type: Hard
Experience: 8 years

JavaScript package management

Marketing & Search Optimization

SEO Optimization

Advanced
Type: Soft
Experience: 15 years

Search engine optimization expertise:

  • On-page SEO (titles, meta descriptions, headers)
  • Technical SEO (site speed, mobile-friendliness, crawlability)
  • Content strategy and keyword research
  • Link building and off-page SEO
  • Local SEO and Google Business
  • SEO audits and recommendations

Schema.org Markup

Advanced
Type: Hard
Experience: 8 years

Structured data for search engines:

  • Product, Article, Organization schemas
  • Rich snippets implementation
  • JSON-LD format
  • Google Search Console integration

Google Analytics

Advanced
Type: Hard
Experience: 12 years

Web analytics and user behavior tracking

Google Ads

Basic
Type: Soft
Experience: 5 years

PPC campaign setup and management

Facebook Ads

Basic
Type: Soft
Experience: 5 years

Email Marketing

Basic
Type: Soft
Experience: 5 years

Email campaign creation and automation

Hotjar

Basic
Type: Hard
Experience: 3 years

Heatmaps and user session recording

UsabilityHub

Basic
Type: Hard
Experience: 2 years

Remote user testing platform

Professional Skills & Cognitive Strengths

Neurodivergent Problem-Solving (ADHD)

Expert
Type: Soft

Cognitive diversity as competitive advantage:

  • Hyper-Focus: Deep concentration enabling 8-12 hour problem-solving sessions, critical for complex debugging and architectural challenges
  • Pattern Recognition: Rapid identification of system-wide implications, edge cases, and optimization opportunities across codebases
  • Creative Solutions: Non-linear thinking generates unconventional approaches traditional methods miss—evidenced by 10+ open-source modules and perfect PageSpeed scores
  • Parallel Processing: Natural ability to context-switch between multiple projects, technologies, and priorities effectively
  • Obsessive Optimization: Drive for perfection resulting in world-class performance (100 PageSpeed), clean architectures, and comprehensive documentation

Companies like Google, Microsoft, and SAP actively recruit neurodivergent engineers for these exact cognitive strengths. My ADHD isn't a limitation—it's my competitive edge in solving complex engineering challenges.

Problem Solving

Expert
Type: Soft

Complex technical problem-solving:

  • Analytical thinking and root cause analysis
  • Creative approaches to architectural challenges
  • Performance debugging and optimization
  • 20+ years resolving diverse technical challenges

Project Management

Advanced
Type: Soft

Full-cycle project leadership:

  • Requirements gathering and scope definition
  • Timeline estimation and resource planning
  • Stakeholder communication and expectation management
  • Risk identification and mitigation
  • Delivered 200+ projects on time and within budget

Client Communication

Advanced
Type: Soft

Direct client engagement skills:

  • Translating technical concepts for non-technical stakeholders
  • Active listening and requirement clarification
  • Managing expectations and delivering difficult news
  • Building long-term professional relationships
  • 20+ years client-facing consulting experience

Technical Documentation

Advanced
Type: Soft

Comprehensive documentation practices:

  • API documentation and developer guides
  • User manuals and training materials
  • Code comments and inline documentation
  • Published technical articles (Dev.to, Qiita)
  • README files for 10+ open-source modules

Analytical Thinking

Expert
Type: Soft

Data-driven decision making and systematic problem analysis

Critical Thinking

Expert
Type: Soft

Evaluating solutions, identifying trade-offs, and making informed technical decisions

Creativity

Advanced
Type: Soft

Innovative approaches to technical and design challenges

Team Collaboration

Advanced
Type: Soft

Cross-functional teamwork:

  • Collaboration with designers, PMs, and engineers
  • Code reviews and pair programming
  • Knowledge sharing and mentorship
  • Constructive feedback and conflict resolution

Time Management

Advanced
Type: Soft

Managing multiple projects and priorities with strict deadlines

Adaptability

Expert
Type: Soft

Rapid learning and technology adoption:

  • Quick mastery of new frameworks and tools
  • Versatile skill set across full stack
  • Comfortable with ambiguity and changing requirements
  • 20 years staying current with evolving technologies

Self-Motivation

Expert
Type: Soft

20 years as independent consultant requiring exceptional self-direction and initiative

Technical Leadership

Advanced
Type: Soft

Mentoring developers, establishing coding standards, architectural guidance

Education

Period: Sep 2005 - Sep 2010
Location: Rostov-on-Don
Study Area: Computer Science
Score: Graduated with Honors

Academic Foundation

Comprehensive computer science education combined with economics and business principles, providing unique perspective for understanding enterprise requirements and ROI-driven development.

Relevant Coursework

  • Computer Science Core: Data Structures & Algorithms, Object-Oriented Programming, Database Systems, Software Engineering, Computer Networks
  • Advanced Topics: System Design & Architecture, Network Security, Web Technologies, Software Testing
  • Business & Economics: Business Analytics, Project Management, Economics of Information Systems, Digital Business Strategy

Thesis Project

Title: "E-commerce Platform Architecture for Small-Medium Businesses"

Designed and prototyped e-commerce platform architecture addressing scalability, security, and user experience challenges. This thesis became the foundation for 20-year specialization in e-commerce platform development.

Computer Science • Software Engineering • Database Systems • Business Economics • E-commerce Architecture

Associate of Information Technology

Montgomery County Community College

Course
Period: Sep 2021 - May 2022
Location: Blue Bell, PA, US
Study Area: Information Technology, Web Development (ITWD)

Advanced Web Development

Continued professional development focusing on modern web technologies, responsive design, and full-stack development methodologies in U.S. educational environment.

Key Coursework

  • Modern JavaScript frameworks and libraries
  • Responsive web design and mobile-first approaches
  • Database design and SQL optimization
  • Web server administration and deployment
  • UI/UX design principles

Focus Areas

  • Web development best practices and standards
  • Content management systems
  • Client-side and server-side programming
  • Professional communication in technology
Advanced Web Development • Modern Frameworks • Full-Stack Technologies • Web Development • Information Technology • Professional Communication
  • AWS Solutions Architect: Self-study through hands-on projects, official documentation, and production deployments. Practical experience with EC2, S3, CloudFront, RDS, Route 53.

  • Google PageSpeed Optimization: Achieved mastery through experimentation and real-world optimization. Perfect 100 scores on production websites demonstrate world-class expertise.

  • ProcessWire Core Architecture: Deep learning through community engagement, module development, and 10+ published modules. Recognized expert in ProcessWire ecosystem.

  • Headless Commerce Architecture: Self-directed learning through client projects building API-first e-commerce platforms. Expertise in microservices, REST APIs, and omnichannel experiences.

  • Security Best Practices: Implemented through WireWall module development, HIPAA-compliant healthcare platforms, and PCI DSS payment processing.
  • Performance Engineering: Mastered through 200+ production deployments, achieving sub-second load times and 99.9% uptime across enterprise platforms.

  • Technical Writing & Documentation: Developed through Dev.to publications, ProcessWire module documentation, and community education initiatives.

  • UI/UX Design: 7 years professional experience at Altapost, self-taught Figma mastery, created InputUI design system used across 20+ projects.
  • Database Optimization: 20 years hands-on experience designing schemas, optimizing queries (<100ms response times), and managing high-transaction databases.
  • Cloud Infrastructure: Self-directed learning through AWS and Azure deployments, server administration, and DevOps practices.

Certifications

ProcessWire Module Developer - Recognized Contributor

ProcessWire Community

Issued: 2020 Expires: Does not expire

Open Source Leadership

Published 10+ ProcessWire modules demonstrating deep understanding of ProcessWire API, module development best practices, and commitment to open-source community.

Published Modules

  • WireWall: Application-level firewall with advanced threat detection
  • WireNPS: Net Promoter Score analytics platform
  • Square Images: Perfect image cropping solution
  • FieldtypeFileB2: Backblaze B2 cloud storage integration
  • Embedr: Dynamic content embed management
  • Timezone: Flexible timezone handling
  • AgeWire: Age verification system
  • LQRS URL Shortener: Professional URL shortening
  • Media Platform Profile: Complete media management solution
  • 2048 Game: Interactive admin panel game

Community Impact

  • 1000+ active installations worldwide
  • Consistent 5-star ratings from users
  • Active support and regular updates
  • Comprehensive documentation and examples
  • Technical article published on Dev.to

Google PageSpeed Perfect Score Achievement

Google PageSpeed Insights

Issued: 2023 Expires: Does not expire

Performance Engineering Excellence

Achieved perfect 100/100 score on production website (CraftedInterior.com) across all metrics on both mobile and desktop platforms. Officially verified by Google PageSpeed Insights.

Metrics Achieved

  • Performance: 100/100
  • Accessibility: 100/100
  • Best Practices: 100/100
  • SEO: 100/100
  • LCP: <1.2s (Good)
  • FID: <50ms (Good)
  • CLS: <0.1 (Good)

This certification demonstrates world-class expertise in web performance optimization, Core Web Vitals, and user experience engineering.

Languages

Russian

Level: Native

English

Level: Proficient

References

Serhii Kovalenko

Serhii Kovalenko

Project Manager

Max is best programmer
View Profile

Awards & Recognition

ProcessWire Module Ecosystem Contributor

Presented by: ProcessWire Community
Year: 2020-2025

Recognized as significant contributor to ProcessWire open-source ecosystem through publication of 10+ modules serving 1000+ installations globally.

Recognition Highlights

  • Top 20 module contributor in ProcessWire ecosystem
  • Modules featured in ProcessWire newsletters and documentation
  • Active community supporter through forums and technical guidance
  • Published technical article on Dev.to about WireWall architecture
  • Consistent 5-star ratings across all published modules

This recognition demonstrates technical leadership, commitment to open-source values, and ability to create production-ready solutions used by thousands of developers worldwide.

Learn More

Perfect PageSpeed Score Achievement

Presented by: Google PageSpeed Insights
Year: 2025

Achieved perfect 100/100 score on production website (CraftedInterior.com) across all metrics, demonstrating world-class performance optimization expertise.

Achievement Details

  • Perfect scores: Performance (100), Accessibility (100), Best Practices (100), SEO (100)
  • All Core Web Vitals in \"Good\" range (LCP <1.2s, FID <50ms, CLS <0.1)
  • Verified on both mobile and desktop platforms
  • Sub-second load times on 4G connections
  • Industry-leading optimization techniques demonstrated

Places developer in top 1% of web performance engineers globally. Few production websites achieve perfect scores across all PageSpeed metrics.

Learn More

Plaza Spa Hotel - Industry Recognition

Presented by: Hospitality Web Design Industry
Year: 2022

Website recognized as one of the best in its category for innovative use of technology and superior user experience in hospitality sector.

Innovation Highlights

  • Interactive 3D floor plans and virtual tours
  • Real-time booking integration with property management system
  • Live webcams and HD video integration
  • Advanced analytics with session recording (Smartlook)
  • Multi-language support and international payment processing

Business Impact

  • 25% increase in direct bookings vs. OTA channels
  • 30% increase in online revenue year-over-year
  • Featured as case study in hospitality technology publications
Learn More

Technical Writing - Published Author

Presented by: Dev.to Community
Year: 2024

Published technical articles contributing to developer education and knowledge sharing in web development community.

Publications

  • \"Building a CMS-Level Firewall: Why Application Context Matters\" (5,000+ views)
  • \"Authentik SSO Integration Guide\" on Qiita (Russian developer community)
  • Comprehensive documentation for 10+ open-source modules

Demonstrates commitment to developer education, technical communication skills, and thought leadership in web security and CMS development.

Learn More

Interests

Web Development Innovation & Performance Engineering

Modern web technologies JAMstack architecture Headless CMS Performance optimization Core Web Vitals Progressive Web Apps Web security API-first design Microservices Serverless architecture Edge computing WebAssembly

Open Source Contribution & Community Leadership

ProcessWire ecosystem Module development Code sharing Technical writing Developer education Forum support GitHub contributions Open-source advocacy Knowledge sharing Mentorship

Spirits & Mixology

Whiskey appreciation Spirits education Cocktail techniques Distillery tours Tasting notes Spirits database curation LQRS.com platform Mixology innovation Spirits industry trends

Community Building & Social Impact

Helping gig economy workers Immigrant support Career development resources UnGig.org community platform Peer mentorship Workforce development Social entrepreneurship Inclusive hiring advocacy

Technical Writing & Education

Documentation Tutorials API guides Blog articles Developer resources Community education Technical communication Knowledge transfer

Neurodiversity in Tech

ADHD cognitive strengths Neurodivergent engineering Cognitive diversity Different thinking styles Hyper-focus advantages Pattern recognition Creative problem-solving Inclusive tech culture

Exhibitions

CES

Venue: Las Vegas Convention Center
Location: Las Vegas, NV
Year: 2026

Publications

Building a CMS-Level Firewall: Why Application Context Matters

Publisher: Dev.to Developer Community
Date: Dec 15, 2025
Industry: Web Development & Security
Language: English

In-depth technical article explaining the architecture and advantages of implementing application-level firewalls in content management systems. Features WireWall module for ProcessWire as case study.

Article Highlights

  • Why traditional network firewalls miss critical threats
  • Benefits of application-context security decisions
  • Technical architecture of WireWall module
  • VPN/Proxy/Tor detection algorithms
  • Rate limiting and JS challenge systems
  • Performance implications and optimizations

Impact: 5,000+ views, featured in ProcessWire newsletter, contributed to developer education on application security.

View Publication

Authentik SSO Integration Guide with ProcessWire

Date: Nov 20, 2025
Industry: Web Development & Authentication

Comprehensive technical guide on implementing Authentik Single Sign-On (SSO) for web applications. Written in Russian to serve international developer community.

Guide Contents

  • Authentik installation and configuration
  • OAuth2 and SAML integration methods
  • User management and provisioning
  • Multi-application SSO setup
  • Security best practices
  • Troubleshooting common issues

Demonstrates commitment to knowledge sharing across international developer communities and multilingual technical communication.