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Shovan UserSU
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Shovan User

@shovanuser

Backend engineer building scalable microservices, REST APIs, and data pipelines with Node.js and Python.

India
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What I'm looking for

I’m looking for a team where I can design high-performance backend systems at scale—owning microservices, async pipelines, and search/RAG features—while shipping production-ready APIs and improving reliability, latency, and throughput.

I’m a backend engineer with production experience building scalable microservices, REST APIs, and data pipelines using Node.js, Django, and FastAPI. At Oggangs Pvt. Ltd., I built and maintained authentication and business-logic REST APIs at scale, implemented asynchronous background job pipelines with Bull.js (Redis) to cut API latency, and integrated Elasticsearch to deliver sub-second retrieval across millions of documents.

I also built a Django microservice that acted as both a REST API and a scraping engine, feeding clean/normalized data into enrichment pipelines. My work extends to intelligent backend flows—structuring information from conversations using an LLM, applying hierarchy-matching logic, and auto-generating product records—alongside careful MongoDB schema design, indexing for high-write distributed workloads, and Dockerized microservices. In my projects, I’m currently architecting a microservices-based RAG platform with Express.js and FastAPI, deploying vector search with Qdrant and inference via the Groq API.

Experience

Work history, roles, and key accomplishments

OL

Backend Developer Intern

Oggangs Pvt. Ltd.

Jan 2025 - Oct 2025 (9 months)

Built and maintained production REST APIs in Node.js (Express.js) for authentication, business logic, and data validation at scale. Implemented async background pipelines with Bull.js (Redis), integrated Elasticsearch for sub-second search across millions of documents, and developed a Django microservice for scraping and enrichment data normalization.

Education

Degrees, certifications, and relevant coursework

Swami Vivekananda University logoSU

Swami Vivekananda University

Bachelor of Technology, Computer Science and Engineering

Bachelor of Technology in Computer Science and Engineering at Swami Vivekananda University, completed in 2025.

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