Software Engineer - Aeoru Enterprises Pvt Ltd - New Delhi, India
(2025-11)
- Built a Go network-security engine spanning 80+ packages and 332 HTTP endpoints: nftables data plane, Suricata IDS, Zeek pipeline with JA4+ fingerprinting, and WireGuard/OpenVPN/IKEv2 on 2-3GB ARM boards.
- Reached devices behind double-NAT with no public IP by implementing a three-tier P2P stack on libp2p: custom holepunch protocol, STUN-based NAT classification, and QUIC upgrade raced in parallel.
- Cut a 215s admin analytics page to 1.1s (188x) by replacing a COALESCE-on-both-sides join with an indexed STORED generated column, forcing join order with STRAIGHT JOIN, and memoising slow aggregates.
FullStack Developer - SATYOS Solutions Pvt Ltd - Noida, India
(2025-05 - 2025-11)
- Built and optimized backend services for a rental platform serving 20K+ users, using Node.js, NestJS, and Express, with property discovery, multi-criteria search, filtering, and payment workflows.
- Improved PostgreSQL query performance by designing appropriate indexes, optimizing queries, and separating OLTP workloads from analytical workloads to protect production application performance.
- Implemented secure OAuth authentication and JWT-based authorization; containerized services with Docker and automated delivery through a self-hosted CI/CD pipeline on company-managed VPS infrastructure.
Software Consultant - Freelance - Remote, India
(2022-09 - 2025-03)
- Delivered software consulting across blockchain, full-stack web, and CMS platforms, designing REST APIs, backend services, and database architectures for multiple client engagements.
- Built blockchain-based solutions including smart contract integrations and dApp backends, shipping production-ready applications with Golang, Python, TypeScript, React, PostgreSQL, and Node.js.
- Designed and developed custom web applications and backend services using React, PostgreSQL, MySQL, and Node.js, with focus on reliability, performance, and maintainability for production deployments.
