Back End Developer

Web Developer | High-Performance Websites & Custom SolutionsI am a result-oriented Web Developer…

Hello, I'm Oleksii, a full-stack web developer with over 2 years of commercial experience. I have worked on large e-commerce projects and various service applications. Depending on the project, my role has involved both frontend and backend develop ment. I also have experience in API develop ment and integrating external payment and other APIs. My stack: Backend…

…goal is to provide you with a turnkey solution that runs fast, looks modern, and fully meets your technical requirements.I specialize in building websites and web interfaces that perform perfectly on both desktops and mobile devices.How I can help you: Landing Page creation: from initial structure to a live, fully functional website. High-quality Frontend: clean HTML5, CSS3, and JavaScript. Backend Logic: functionality develop…

businesses move from concept to deployment . With clean code, modern architecture, and a results-driven mindset. With solid hands-on experience in Full Stack Software Develop ment, I’ve built and deployed end -to-end applications covering Frontend, Backend , Database Design, and Infrastructure Systems. My expertise spans Node.js, Express, React.js, PHP/Laravel, and Python/Django, with strong backend…

I’m a passionate Fullstack and Mobile Developer with over 3 years of experience in creating modern, high-performance applications and APIs.I work with technologies such as React, React Native, Kotlin, Symfony, Laravel, Node.js, and PostgreSQL. I build clean, efficient, and scalable code for both web and mobile projects — from backend…

WebSockets, xy-flow (ReacFlow), MUI, TailwindCSS, React Native + Expo What I Do Architect and develop scalable SaaS systems. Build data-driven UIs, workflow automation, and custom ReactFlow node/edge logic. Improve existing products through refactoring, performance tuning, and better state management. Work closely with backend teams to create clean API integrations and reliable data flows. Recent Work Led front-end…

I have experience in web develop ment using Node.js, MongoDB, JavaScript, HTML, CSS, and EJS. I have develop ed full-stack web projects such as an online dean’s office system, bookstore, flower shop, ticket-selling platform, job exchange platform, and homework management services. I worked on both backend and frontend develop…

A bit about myself! ✅ Engaged in web develop ment for over 8 years. ✅ Main specialization - WordPress, PHP. ✅ Creating custom themes for WordPress. ✅ Develop…

SUMMARY Over 4 years of commercial develop ment experience on various CMS platforms, including customization and develop ment of new functionality to create high-quality web applications and websites. Proficiency in backend develop…