Featured Case Studies

Building a scalable multi-tenant platform that seamlessly integrates vendor marketplaces, quote management systems, booking workflows, and event planning tools while maintaining intuitive UX for non-technical event organizers across multiple user roles (Admin, Organization, Vendor, Public).

Architected complete frontend infrastructure with Next.js 15 and React 19, implementing multi-tenant routing with wildcard domain detection, GraphQL integration with 20+ schemas and Apollo Client, and complex state management using Redux Toolkit. Built comprehensive features including drag-and-drop agenda builder, real-time quote workflows, and in-platform messaging system.

• ✓Platform handles 50+ offsites per year per company
• ✓200+ React components in modular architecture
• ✓150+ GraphQL mutations covering all business operations
• ✓Trusted by companies like Brex, Zenni, and Ribbon

KIEF needed a robust multilingual platform capable of handling thousands of concurrent users during live events, with an intuitive CMS for non-technical staff to manage 30+ dynamic pages in three languages (Ukrainian, English, Russian).

Built a full-stack Nuxt.js application with SSR for optimal SEO and performance. Integrated Directus headless CMS for flexible content management. Deployed complete infrastructure on DigitalOcean with managed PostgreSQL, Redis caching, and S3-compatible storage for media assets.

• ✓Zero downtime during live forum events
• ✓30+ dynamic pages with full multilingual support
• ✓Sub-2s page load times with SSR and CDN
• ✓Non-technical staff managing all content independently

Building a scalable multilingual platform to handle 10,000+ luxury property listings with complex search requirements (15+ filters), while integrating with OneBox enterprise CMS for automated daily synchronization and maintaining sub-second search response times.

Developed a modern WordPress frontend with custom themes optimized for luxury real estate showcase, combined with a Ruby on Rails API backend serving as middleware between WordPress and OneBox CMS. Implemented Sidekiq for background job processing, multi-layer caching with Redis, and advanced search using Ransack with complex filtering logic.

• ✓1,000+ monthly visitors with 40% lead conversion
• ✓80% reduction in property listing time through automation
• ✓95% decrease in manual data entry requirements
• ✓Sub-second search response for complex queries
• ✓Mobile traffic increased by 150% after responsive redesign
• ✓90+ PageSpeed scores achieved

Creating a comprehensive CRM system for distillery operations that handles complex inventory tracking (liquid-to-bottle conversions), dual-mode sales (retail and wholesale), and provides real-time business intelligence while maintaining regulatory compliance and audit trails.

Built a full-stack Next.js 15 application with Supabase for real-time database and authentication. Designed complex relational schema with 6 interconnected tables, implemented atomic transaction processing with rollback protection, and created a touchscreen-optimized POS interface for retail operations.

• ✓30% reduction in inventory management time
• ✓Streamlined checkout process with dual-mode POS
• ✓Complete audit trail for regulatory compliance
• ✓~200MB optimized Docker production images
• ✓15+ custom components with type-safe architecture
• ✓Real-time visibility preventing stockouts

Creating a modern corporate website for a leading Ukrainian real estate developer that showcases LEED-certified business campuses while providing intuitive property browsing, virtual tours integration, and multi-language support for international investors.

Built a custom WordPress theme from scratch with GSAP-powered animations, interactive property maps using Google Maps API, and a filterable property catalog. Implemented scroll-triggered animations, parallax effects, and video backgrounds for an immersive experience.

• ✓40% increase in organic traffic within 6 months
• ✓90+ Google PageSpeed score achieved
• ✓Reduced bounce rate through engaging animations
• ✓Multi-language support (EN/UK) for international reach

Creating a modern product showcase website for Ukraine's first electrical installation systems manufacturer that effectively presents technical products with engaging animations while maintaining fast performance and easy content management for non-technical staff.

Developed a custom WordPress theme with GSAP-powered product animations, custom post types for product catalog, and WebP image optimization. Built responsive product grids with hover effects and implemented ACF for flexible content management.

• ✓Improved product discovery through animated presentations
• ✓Optimized images with WebP format reducing load times
• ✓90+ Google PageSpeed score
• ✓Easy content management for marketing team

Creating a sophisticated corporate presentation for a major Ukrainian investment holding that effectively showcases diverse portfolio companies, investment philosophy, and team expertise while maintaining elegant navigation through complex page hierarchies.

Developed a custom WordPress theme with complex page hierarchy support, custom templates for different content types, and GSAP-powered animated statistics counters. Built portfolio companies showcase with integrated social media feeds and comprehensive team member profiles.

• ✓Professional presentation of investment portfolio
• ✓Improved stakeholder engagement through animated content
• ✓90+ Google PageSpeed score
• ✓Seamless multi-level navigation structure

Building an accessible, multi-language website for an international development program that effectively communicates impact through project showcases and statistics while ensuring WCAG compliance for diverse global audience.

Created a WordPress website with custom project archive featuring filtering capabilities, animated statistics counters, and document management system. Implemented accessible design following WCAG guidelines and multi-language support for international reach.

• ✓WCAG-compliant accessible design
• ✓Multi-language content (EN/UK) for global reach
• ✓Improved donor engagement through impact visualization
• ✓Easy resource management for program team