Ihor K.

Hello 👋, With Over 5 Years of Full-Stack Experience, I Specialize in Building Scalable, High-Performance Applications. Why Choose Me? 🔹 Full-Stack Expertise I specialize in both frontend and backend development, with expertise in React, React Native, Next.js, Node.js, Express, and databases (SQL and NoSQL). I build scalable, high-performance applications from scratch. 🔹 Modern Tech Stack I use the latest tools like Redux, React Query, GraphQL, and SSR with Next.js to create efficient and cutting-edge applications. 🔹 Custom Solutions I deliver tailored solutions, whether it's a web app with Next.js, a mobile app with React Native, or a backend API with Node.js, all aligned with your business goals. 🔹 Performance & Scalability I focus on performance and scalability, optimizing your app for fast load times and seamless user experience, even under heavy traffic. 🔹 Collaborative Development I prioritize clear communication and work closely with you to ensure your insights are integrated at every stage of the project. 🚀 Frontend Development -Next.js Web Application Development (SSR, SSG, ISR) -React & React Native Development (Web, iOS, Android) -State Management & Optimization (Redux, Redux Toolkit, Zustand, MobX) -React Query & GraphQL (Data Fetching & Caching) -UI/UX Development & Implementation (TailwindCSS, Styled Components, Chakra UI, Material UI) -Performance Optimization (Lighthouse, Web Vitals, Lazy Loading, Code Splitting) ⚙️ Backend Development -Node.js & Nest.js & Express.js Development -RESTful & GraphQL API Development -.Net Development -Database Design & Optimization (PostgreSQL, MongoDB, MySQL, Redis) -Authentication & Authorization (JWT, OAuth, Firebase Auth) -Microservices & Serverless Architectures -WebSockets & Real-time Communication ☁️ Cloud & DevOps -Cloud Services & Deployment (AWS, Google Cloud, Digital Ocean, Vercel) -CI/CD Pipelines & Automation (GitHub Actions, GitLab CI/CD, Jenkins) I am passionate about creating amazing online experiences, and I'm ready to bring my skills to your next project. Let's make something awesome together!