Pavel S.

Developed a user-friendly platform for property sales and mortgage loans, featuring property search, payment systems, loan processing, and bank integration. Handles end-to-end user journey from search/financial matching to secure applications, enhanced with AI-driven financial advisory and compliance automation. Key Contributions: Led frontend development/architecture for scalability and maintainability Refactored legacy codebase; modernized components for performance/readability Built responsive, accessible React/Tailwind UI components from Figma designs Integrated TanStack Query + Next.js Server Actions for state/mutations Resolved rendering issues with React hooks/context/lazy loading Ensured cross-browser compatibility; wrote Vitest unit tests Architected Claude API assistant for mortgage summaries, risk analysis, Islamic finance queries Supported E2E tests, code reviews, junior mentoring, Jenkins/GitLab CI/CD Stack: HTML5, TypeScript, React, Next.js, TanStack Query, Tailw, Claude

Built mobile/web platform for sending personalized gifts/experiences with greetings/photos directly to phones. Merchants manage all sent gift cards. Key Contributions: Integrated TypeScript + React Hook Form for type-safe forms/validation Developed reusable, accessible UI component library for consistency Created smooth GSSC/GSAP animations; standardized Tailwind design system (40% CSS reduction) Optimized Next.js with SSR/SSG for SEO/performance Implemented i18next multilingual support for global localization Ensured cross-browser compatibility/responsiveness; wrote Jest unit tests Coordinated frontend team, task estimation, Figma-to-React implementation Used Cursor/ChatGPT for rapid prototyping, test automation, routine tasks Stack: TypeScript, React, Next.js, MobX, React Hook Form, i18next, SCSS/GSAP/Tailwind, Jest, Storybook, Figma, GitHub Copilot, Git/GitHub

Centralized platform aggregating carrier data for real-time logistics provider sourcing/comparison. Intuitive web interface with filters for region, service type, cost efficiency to optimize supply chain procurement. Key Contributions: Architected scalable React/TypeScript/Tailwind frontend for high-frequency searches/real-time updates Built adaptive, reusable UI components for high-performance procurement interface Implemented complex search logic, carrier matching, real-time filtering/dynamic pricing Optimized API handling (caching/throttling) to reduce latency during live freight queries Added i18next multi-language support for international logistics reach Refined Tailwind data modules for carrier tables/lead-gen forms Wrote Jest unit/integration tests for search algorithms/filtering logic Collaborated on Figma-to-pixel-perfect search interfaces; cross-device testing Active code reviews/refactoring for maintainability Stack: TypeScript, React, Next.js, i18next, Tailwind,Jest, Vite