Location: India Remote: Yes (Global Remote / Async) Willing to relocate: Open Technologies: Go (Golang), Java (Spring Boot), TypeScript, Python, PostgreSQL, Redis, Docker, AWS, Distributed Systems, TDD Email: shrivastava250@gmail.com GitHub: https://github.com/aman-shri LinkedIn: https://linkedin.com/in/aman-shri

    Consultant Backend Software Engineer at Thoughtworks. I specialize in
  high-throughput distributed systems, API gateways, database performance
  tuning (PostgreSQL MVCC/query plans), and concurrency-safe
  architectures across Go, JVM, and Python stacks.

    Recent work:
    - Built Gatekeeper, a high-performance reverse proxy and API gateway
  in Go with atomic Redis Lua sliding-window rate limiting (benchmarked
  at 4.7M ops/sec).
    - Engineered resilient financial data pipelines and microservices in
  Java/Python, eliminating double-settlement bugs under concurrent load
  via PostgreSQL transaction isolation and Redis idempotency keys.
    - Architected SetuAI, a local civil engineering calculation engine
  with deterministic domain rules and CAD generation.
    - Experienced in AI-assisted development workflows (Spec-Driven
  Development, schema invariants, and automated test-driven verification).

    Looking for Senior Backend / Systems / Product Engineering roles with
  remote-first or globally distributed teams.