I am a Backend Engineer with experience building secure, scalable services and mobile-connected platforms using TypeScript, NestJS, Node.js, PostgreSQL, Redis, and REST APIs.
I currently work at Kakr Labs, where I helped migrate an identity and agent-authorization platform from a legacy ASP.NET monolith to modular NestJS services. My work includes authentication, billing, blockchain-verification workflows, OAuth-secured MCP integrations, and delegated agent access controls.
I have hands-on experience designing authorization systems with OAuth 2.1, PKCE, JWT, RBAC, bearer-token delegation, rate limiting, audit logging, and GDPR-oriented data workflows. I also integrate subscription and usage-based billing through Stripe webhooks.
Previously, I contributed to high-usage mobile applications at SaffronStays, delivering production screens, improving cold-start performance, optimizing API responses, and supporting weekly release cycles for products serving more than 10,000 monthly active users.
I build across backend and mobile stacks, including Flutter, Supabase, Docker, WebSockets, AI APIs, and real-time communication systems. I am particularly interested in backend engineering roles involving secure APIs, AI agents, distributed services, and high-quality developer practices.
I hold a Bachelor of Engineering in Computer Engineering and bring a product-focused mindset, strong testing discipline, and experience taking features from implementation through production release.
