Yosman Andres H.

Full Stack Dev | Next.js & React Specialist | NestJS Backend

I'm a Full Stack Developer specialized in building fast, polished web applications with Next.js, React, and Astro on the frontend, and NestJS, Storyblok, and StrapiCMS on the backend. My focus is performance and clean code. I care about the details most developers skip — optimized load times, well-structured components, and code that's easy to maintain and scale long after the project ships. I've delivered 40+ projects for startups and businesses, working across: Frontend Next.js, React, and Astro for fast, SEO-friendly, high-performance websites Tailwind CSS for clean, consistent, and responsive UI development UI libraries like shadcn/ui for polished, accessible interfaces Pixel-perfect implementation with attention to detail and UX Headless CMS integration (Storyblok, StrapiCMS) for flexible content management Backend NestJS and Node.js for scalable, well-architected APIs Python backends with FastAPI or Django REST Framework when the project calls for it Comfortable with Express and both relational (PostgreSQL) and non-relational (MongoDB/Mongoose) databases Clean, documented, and maintainable code structure What sets me apart: ✓ Strong eye for frontend performance and best practices ✓ Full-stack flexibility — I adapt to your stack, not the other way around ✓ Clear, responsive communication — I keep clients updated at every step and I'm quick to reply 💼 Available for full-time or long-term projects. Send me your project details and I'll reply with a clear plan and timeline within a few hours.