Dijar Qelaj
I build scalable backend systems and fast frontends. C#/.NET on the server, React/TypeScript in the browser. Currently finishing my CS degree and open to full-time roles or interesting contracts.
I'm a full-stack developer wrapping up my CS degree at UBT in Prishtinë. Most of what I know I learned by shipping real things — freelancing since 2022 has meant owning decisions from database schema to deployment pipeline.
My main stack is C#/.NET 8 for the backend and React + TypeScript + Next.js on the front. I care a lot about security, performance, and code that's readable six months later.
Outside of work I'm into how distributed systems fail, contributing to open source when I have something useful to add, and occasionally writing about things I've had to figure out the hard way.
Intern — Shopware Developer
Solution 25 · Prishtinë, KS- ›Plugin architecture and theme customization in Symfony, Twig, and PHP.
- ›Agile sprints, code reviews, and system integration pipelines.
- ›Shipped production-ready features for client e-commerce platforms.
Freelance Full-Stack Developer
Remote · Remote- ›Architected scalable web services with C#, .NET 8, and ASP.NET Web API.
- ›Optimized MS SQL Server performance via query tuning and indexing.
- ›Built responsive frontends with React, TypeScript, and Next.js.
- ›CI/CD pipelines on Azure DevOps; unit, integration, and E2E test coverage.
VirtuPath AI
AI-based career pathfinding platform. Real-time encrypted chat via SignalR, AES-GCM encryption, leaderboard, Cloudinary media pipeline, rate-limited endpoints, and identity-based access control.
CryptoCap Wallet Tracker
Real-time crypto wallet tracker with live price feeds and a clean, responsive UI.
Portfolio Website
This site. Built with Next.js, Tailwind CSS, and shadcn/ui.
Bookshop CMS
College project — a full bookshop website with a custom content management system.
Open to work
Whether it's a full-time role, a contract, or just an interesting problem — reach out.
diarqelaj15@gmail.com