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Gururagavendra User

@gururagavendra

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Backend engineer specializing in Python/FastAPI systems, end-to-end ownership, and production-grade LLM integrations.

Japan

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What I'm looking for

I’m looking for a small-team environment where I can own backend problems end-to-end—shipping reliable APIs, strong observability, and practical LLM/MCP integrations that improve developer and operational outcomes.

I’m a backend engineer with production experience building scalable Python systems—REST APIs, PostgreSQL-backed data models, async task queues, CI/CD, and observability. At Rapyuta Robotics, I owned the Induction & Ingestion module end-to-end, designing the PostgreSQL schema, building FastAPI endpoints, and maintaining production event tracking from day one.

I integrated Redis + Celery for scheduled background tasks, patched SQL injection vulnerabilities, and hardened the production API. I also delivered site-wide observability with Grafana + Loki, improved operational efficiency by 35% with Python automation on-site, and led a Japan warehouse deployment across a 3-person team.

Experience

Work history, roles, and key accomplishments

Current

Backend Software Engineer

Current

Rapyuta Robotics

Jan 2024 - Present (2 years 5 months)

Owned the WMS Induction & Ingestion module end-to-end by designing the PostgreSQL schema, building FastAPI REST endpoints, and maintaining production event tracking. Integrated Redis + Celery, fixed SQL injection vulnerabilities, improved operational efficiency by 35%, and set up CI/CD plus Grafana/Loki observability for reliable robot deployments.

Python fastAPI PostgreSQL Redis Celery REST APIs API Security CI CD Ansible

Full Stack Engineer

OurArtworks

Jan 2023 - Present (3 years 5 months)

Architected and shipped a headless e-commerce store using Next.js (Vercel) and WooCommerce (Hostinger), plus a custom WooCommerce PHP plugin for image upload with live preview and dynamic canvas pricing. Integrated Razorpay payments, ShipRocket delivery, and MSG91 SMS OTP authentication end-to-end.