Open to opportunities

Mitanshi Shelar

@mitanshishelar

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Python backend developer with 3+ years building scalable REST APIs, async systems, and Generative AI services.

India

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What I'm looking for

I’m looking for backend roles where I can own Python APIs on AWS, build secure async services, and ship practical Generative AI features (RAG/Whisper) that solve real problems with strong engineering collaboration.

I’m a Python Backend Developer with 3+ years of production experience designing and deploying scalable backend systems using Python, Django, Django REST Framework, FastAPI, and Flask. I build RESTful APIs and microservices that integrate cleanly with web and mobile applications, while keeping security strong through JWT, OAuth2, and RBAC.

In my work, I focus on reliability and performance—using Celery and Redis for asynchronous task processing, optimizing PostgreSQL queries and indexing to reduce latency, and integrating third-party APIs (including trading platforms, payment gateways, and OpenAI APIs) across production deployments. I also deliver Generative AI solutions in practice, from Whisper-based speech-to-text to RAG pipelines and OpenAI API integrations, including projects like the Khutaba Multilingual Audio Translation System and real-time industrial pump monitoring with alerting.

Experience

Work history, roles, and key accomplishments

Software Developer

Cyber Infrastructure (P) Ltd

Jun 2022 - Mar 2026 (3 years 9 months)

Designed and developed scalable backend services in Python using Django, Django REST Framework, and FastAPI to support web and mobile integrations via RESTful APIs and microservices. Implemented JWT/OAuth2 authentication with RBAC, built Celery/Redis async task processing, optimized PostgreSQL queries, and integrated third-party APIs including OpenAI across deployments.