Ilia D.

Full stack developer walks into a bar. The bartender asks, "What'll it be?" They say, "I'll take one of everything — and I'll build the menu while I wait." 🍺 🚀 5+ years of experience as a full stack developer React Node specialist, delivering 50+ robust and secure web applications for scaling a startup, shipping an MVP, or building a production-ready SaaS platform from early-stage concept through enterprise deployment. ✅Over 5 years building real-world web applications ✅Proven track record with 100% Job Success Score ✅Consistently earning 5⚝ client feedback ✅100% clean, scalable, production-ready code As a full stack developer and backend developer, I bring 10,000+ hours of proficiency in JavaScript, React TypeScript, and backend Node.js architecture. My passion for clean code and strong problem-solving skills help my team deliver 200,000+ hours on Upwork. I'm proactive, communicative, and able to take ownership of features independently, ready to become an ideal strategic partner for clients seeking a 100% full-time engineering role. 🏅As a full stack developer React Node, I implemented over 50 successful cutting-edge solutions using JavaScript (ES6+) with React TypeScript, and earned about $30K+ on Upwork. 🏅As a front end developer React with 10,000+ hours of strong experience, I built 50+ modern interfaces using React TypeScript, Next.js, Tailwind CSS, Material UI, Angular, Vue.js, and Redux Toolkit. 🏅ReactJS TypeScript and React Native TypeScript extend my delivery across web and mobile app developer contexts for over 3 years. 🏅I delivered 100% responsive design, Lottie animations, PWA implementations, and performance optimization for 30+ apps. 🏅As a React developer, I write clean code standards with 90%+ test coverage using Jest and Cypress QA frameworks. 🏅As a backend developer, I architect scalable backend Node.js services using Node.js, NestJS, and Express.js for my 3 Upwork projects. 🏅As a Python full stack developer, I bring additional backend Node.js versatility across data processing pipelines for about 1000 hours on Upwork. 🏅I handled API development, REST API and GraphQL integrations, role-based access control, CI/CD pipelines, and implemented secure authentication patterns for 20+ projects. 🏅As a full stack developer React Node, for over 5 years I manage environment across AWS and Google Cloud Platform (GCP) with Docker containerization. 🏅As a MERN stack specialist, for 50+ solutions I delivered comprehensive full stack developer React Firebase, full stack developer Supabase React, and full stack web developer solutions across PostgreSQL, MongoDB, and MySQL databases. 🏅My 3+ years of proven experience as a full stack developer AI includes OpenAI API integration for intelligent feature development. PORTFOLIO HIGHLIGHTS 🏆As a full stack developer AI and full stack developer React, I built an AI-powered SaaS growth suite for eCommerce marketplace sellers, integrating OpenAI API for customer segmentation and analytics dashboard. Stack included React TypeScript, NestJS, PostgreSQL, AWS, Docker, CI/CD. This full stack developer Shopify-adjacent marketplace platform reduced seller ad management time by 47 %. 🏆As a full stack developer React Node and backend developer, I delivered a telemedicine platform for EU clinics covering remote consultations, appointment scheduling, and medical records. Stack: React, GraphQL, WebSockets, Express.js, MongoDB, Docker. Usability improvements reduced patient onboarding by 54 %. 🏆As a full stack web developer and backend developer, I built an eCommerce platform for digital products with payment processing integration via Stripe and PayPal. Stack: React, Node.js, MySQL, Swagger. Payment completion rates improved by 38 %. 🏆As a full stack developer Laravel and full stack Laravel contributor, I've supported a PHP-based backend system requiring custom code, and feature enhancements alongside JavaScript stack. 🏆As a game developer TypeScript React practitioner, I've implemented interactive dashboard visualizations and engagement mechanics applicable to betting, gambing, and 4 gamified wellness platforms. My key responsibilities as a full stack developer and web developer include building complex features, developing backend Node.js services, working closely with a UX designer and product teams, implementing API integrations, building dashboards, and improving security. As a WordPress developer with CMS integration experience, I can also handle WordPress custom code. I'm looking for startups and enterprise teams seeking a talented, experienced full stack developer for a long-term relationship and ongoing SaaS platform development, Proof-of-Concept (PoC) delivery, or MVP launches. Whether you need a mobile app developer, React developer, or a full stack developer React Node engineer fulltime, I bring the architectural thinking, excellent communication skills, and ability to troubleshoot complex platforms to level them up! 🚀