Ravi Mishra

I am a backend developer with 3+ years building reliable, secure fintech and data-driven applications. I focus on designing and maintaining scalable backend systems using Python, Flask, and a mix of SQL/NoSQL databases to support real-time trading and payment workflows.

My work includes building REST APIs, Celery background jobs, WebSocket-based real-time streams, and integrations with trading brokers, payment gateways, and messaging platforms. I deploy and operate services on AWS and Hostinger, using Docker, Gunicorn/uWSGI, and Ubuntu-based production stacks.

As a freelancer I delivered web-scraping systems, automated data pipelines, and custom APIs with rate limiting and robust database schemas, taking projects end-to-end from requirement analysis to deployment. I also contribute to frontend integration tasks and templated email workflows using Jinja.

I deliver pragmatic, production-ready backend solutions that prioritize security, scalability, and maintainability for fintech use cases, and I enjoy collaborating closely with cross-functional teams to ship impact-driven features.