Front End Developer

A leading innovator in AI solutions, specializing in AI-driven chatbot technology. Scaled a real-time AI platform serving +1M registered users, driving core frontend decisions. Reduced LCP from ~5s to ~1s through bundle splitting, SSR optimization, and payload reduction. Architected modern frontend stack with React 19, TypeScript, TanStack Query v5, Zustand, Vitest and SSR for scalable experiences. Built real-time chat system (WebSockets, media, voice) optimized for responsiveness. Integrated PostHog for deep user behavioral tracking and GTM to streamline asynchronous marketing scripts. Developed internal admin panel for managing users, content, and platform configurations.

A centralized organization that collects, stores, and maintains credit history data for individuals and legal entities. Built a large-scale admin panel managing 10M+ citizen credit records with data tables, filtering, and role-based access control. Developed a partner portal adopted by 20+ banks, enabling real-time credit data updates for 2M+ users. Architected a scalable modular frontend system using TypeScript and Nuxt Layers, reducing code duplication by 50%.

An emerging technology and software development company. Built a chat-like interface for AI-powered text-to-image and image-to-image generation with real-time streaming. Developed a complete authentication flow, including user profile management and a personalized dashboard. Implemented an end-to-end subscription and payment system (checkout, billing, and virtual currency). Defined frontend architecture and tech stack decisions from the early MVP stage.

A software agency delivering web applications for clients across various industries. Led a team of 5+ developers, providing mentorship, code reviews, and technical direction across multiple projects. Managed full project lifecycles from planning to delivery, increasing project completion rate by 25%. Built a reusable CMS adopted across 5+ projects, reducing development time for content-driven applications. Delivered production-grade Vue.js and Nuxt.js applications focusing on scalability, maintainability, and performance.