Jun 2023 – Jun 2025 · 2 yrs · Noida, Uttar Pradesh, India · On-site

• Project Title : NMS (Network Management System)
• Designed and implemented 3 scalable microservices — Config, Alarm, and Neighbour — using FastAPI and Django, supporting
• 10K+ daily configuration updates, real-time alarm view, for 1000+ field nodes all over India.
• Introduced Kafka-based pub-sub architecture to decouple services and ensure fault-tolerant, asynchronous communication be-
• tween services, enabling 99.99% message delivery reliability and handling 50K+ messages/day with near-zero downtime.
• Reduced system latency by ∼40% via asynchronous processing with WebSockets and Redis caching in the Alarm Service.
• Improved system resilience, lowering API failure rates by 20%, through robust validation (Pydantic), structured logging, and
• comprehensive exception handling in critical alarm and config data flows.
• Developed secure, high-performance REST APIs, leveraging OAuth2 + JWT for authentication and role-based access, and
• supporting efficient data filtering, and caching with MongoDB and Redis.
• Exposure to: Django, PostgreSQL, Docker, Kafka , redis, python,fastapi,django,mongodb etc
• Project Title : OAM Service
• Developed robust and scalable Spring Boot REST APIs to handle real-time configuration updates from NMS, enabling seamless
• config update and proactive alarm triggering.
• Worked on a pub-sub architecture to relay alarms to NMS, ensuring real-time fault monitoring and visibility.
• Integrated Remote Procedure Calls (RPCs) to support high-availability modem operations and dynamic datastore updates
• across distributed modules.
• Exposure to: Java, Spring Boot, REST APIs, RabbitMQ, Linux, Scripting, GraalVM, Hibernate

Mar 2023 – May 2023 · 2 mos

Jun 2022 – Aug 2022 · 2 mos · Noida

Mar 2022 – Apr 2022 · 1 mo · United States

Nov 2021 – Dec 2021 · 1 mo

Jun 2020 – Jun 2020 · 0 mo · Noida, Uttar Pradesh, India