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Harini Sree Kabhilan

@harinisreekabhilan

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I build reliable FastAPI microservices and PostgreSQL systems for high-volume, production-critical platforms.

India

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What I'm looking for

I'm seeking a backend engineering role where I can build high-performing, scalable web platforms, own production reliability, and apply system-design expertise alongside frontend, DevOps, and product teams.

I've built and maintained backend services for ride-hailing, healthcare, e-commerce, and industrial platforms. At Yitro Technology Solutions, I resolve production issues in ride-hailing microservices and improve ride-status and cancellation workflows.

I contribute to scalable notification services using asynchronous workflows, maintain Swagger/OpenAPI documentation, and designed the initial RBAC authorization model for fine-grained access control. I also create service-flow diagrams that make inter-service debugging clearer for teams.

Previously at Creative Engineering Consultants, I built a Plant Data Management System with FastAPI and PostgreSQL for real-time production tracking, indexing, and trend analysis. I bring an ownership mindset, documentation discipline, and compliance-aware engineering to scalable web platforms.

Experience

Work history, roles, and key accomplishments

Current

Junior Backend Developer

Current

Yitro Technology Solutions

Oct 2025 - Present (1 year)

Resolved high-impact production issues in a ride-hailing microservice, improving reliability of ride-status transitions and cancellation workflows. Authored API documentation and contributed to a scalable notification service with asynchronous workflows.

Python fastAPI PostgreSQL Microservices REST APIs Swagger OpenAPI RBAC Async Workflows and Background Jobs Docker Git

Assistant Software Engineer

Creative Engineering Consultants

Mar 2023 - Oct 2025 (2 years 7 months)

Designed and built a Plant Data Management System for real-time industrial production data tracking and analysis. Developed backend services using FastAPI and optimized PostgreSQL queries for secure, low-latency data storage and retrieval.