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Software Engineer – Full Stack with 3 years of experience building end-to-end web features using React, Next.js, Node.js and PostgreSQL.
I build scalable, high-performance web applications — from the rendering layer through to the APIs and data behind them. My work centres on frontend performance, clean architecture and dependable backend integration.
I'm currently a Full Stack Developer at Earnest Data Analytics, where I work on SEO-friendly Next.js architecture, Node.js and Express APIs, and AWS infrastructure for production workloads. Before that I worked across internships and a long-running university web team, and I've been maintaining my own open-source portfolio since 2020.
I'm based in India and reachable at koushikpuppala@koushikpuppala.com.
Frontend: React, Next.js, TypeScript, JavaScript (ES6+), HTML5, CSS3, Tailwind CSS
Backend: Node.js, Express, REST APIs, Authentication & Authorization
Database: PostgreSQL, MongoDB, MySQL
Cloud & DevOps: AWS, Docker, Firebase, Vercel
Engineering: System design basics, performance optimization, API design
Tools: Git, GitHub, CI/CD
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Tell me about the problem — I'll reply with how I'd approach it, what I'd build first, and what I'd need from you.