Open to opportunities

Roshan Chokhani

@roshanchokhani

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Python/Django backend developer building AI-driven systems, RAG pipelines, and scalable APIs.

India

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What I'm looking for

I seek backend roles that let me build scalable AI-driven systems, work with LLMs/RAG pipelines and vector DBs, and ship production-ready, well-architected services.

I am a Python/Django backend developer specializing in AI-driven systems, retrieval-augmented generation (RAG) pipelines, and scalable APIs. I design and deploy production-ready applications using Django and FastAPI, with experience containerizing services and optimizing backend architecture for performance.

At Reckonsys Tech Labs I built an AI-driven financial intelligence platform that automated SEC document scraping, chunking, embeddings, and hybrid search, and implemented seven specialized processing flows using Claude Sonnet 4 and Mistral AI to achieve sub-second responses at scale.

I have built full-stack research automation systems and production-ready RAG document Q&A platforms that incorporate multi-format document processing, dual vector databases, HuggingFace embeddings, and Streamlit interfaces—focusing on reliability, source attribution, and real-time processing.

Experience

Work history, roles, and key accomplishments

Python/Django Backend Developer

Reckonsys Tech Labs

Apr 2025 - Oct 2025 (6 months)

Built an AI-driven financial intelligence platform with automated SEC document scraping, embeddings, and hybrid search, and developed 7 processing flows using Claude Sonnet 4 and Mistral AI to achieve sub-second responses at scale.

Python Django Claude Pinecone PostgreSQL Redis Docker Celery

Education

Degrees, certifications, and relevant coursework

Acharya Institute of Technology

Bachelor of Engineering, Information Science & Engineering

2021 - 2025

Grade: 8.0 CGPA

Completed a Bachelor of Engineering in Information Science & Engineering with a focus on backend systems and AI-driven applications, graduating with a 8.0 CGPA.