Banner Image

Skills

  • API
  • Back End Development
  • Cloud Computing
  • Go Programming
  • JavaScript
  • JSON
  • Python
  • Software Development

Services

  • Backend Development

    $50/hr Starting at $1K Ongoing

    Dedicated Resource

    Senior backend engineer with ~5 years of experience architecting scalable, secure systems for high-traffic apps using Node.js (NestJS, Express), Python (Django, FastAPI), PostgreSQL/Redis/Elasticsearch,...

    APIBack End DevelopmentCloud ComputingGo ProgrammingJavaScript

About

Senior Backend Engineer | NodeJS, FastAPI, AWS/GCP/Cloudflare

Senior backend engineer with ~5 years of experience architecting scalable, secure systems for high-traffic apps using Node.js (NestJS, Express), Python (Django, FastAPI), PostgreSQL/Redis/Elasticsearch, and multi-cloud stacks (AWS, GCP, Cloudflare). Optimized APIs for 1M+ users and 400K+ daily requests with sub-100ms latency at Whydonate.com, integrated Stripe/Razorpay payments and zero-downtime CI/CD with GitHub Actions/Docker.
Core Skills: Node.js/NestJS/TypeScript, Python/FastAPI, PostgreSQL/MySQL/Redis, AWS Lambda/S3/RDS, Cloudflare Workers/DNS, Microservices, Payment Integrations, Load Balancing/Rate Limiting, Supabase.
For backend tuning, cloud migrations, or fintech setups, I deliver efficient, scalable solutions.

Work Terms

Houry Operation

Attachments (Click to Preview)