Veofree Veofree

I’m a Software Developer who enjoys turning complex problems into reliable, measurable systems—whether that’s optimizing APIs, designing data models, or shipping features end to end. Right now at Taskan Studios, I focus on performance and correctness, using GraphQL to reduce redundant network requests and minimizing payload sizes by ~40%.

I build strong foundations for applications by designing normalized relational schemas with Prisma ORM and PostgreSQL migrations, preventing data anomalies. I also integrate third-party services like Google OAuth2.0, Stripe, and Twilio SDKs to deliver secure in-app login, payments, and chat.

I care about the full delivery pipeline—from debugging and testing to deployment. I use ADB and generated signed APKs via Expo CLI for iterative mobile testing, and I manage team development with Git branching, rebasing, and code reviews across a 9-developer team.

Earlier, I built ETL pipelines to extract and transform data into data warehouses, implemented SQL models and TypeScript automation for data exports to Excel (reducing time by 95%), and created management-ready visualizations. I’ve also contributed to projects like an open healthcare resource platform (React, Django, Redis caching), RavenMap on Next.js with AWS EC2/RDS and CI/CD, and an LLM-powered Chrome extension using Cohere, Puppeteer, and MongoDB.