Kuljeet Kumar

Engineering @ Cisco Duo | Backend Developer | Agentic AI | Python | FastAPI | Rest APIs | Django | Golang | SQL | Kubernetes | AWS | Data Structures & Algorithms | Kafka | Docker

Role
Senior Software Engineer at Cisco
Location
Bengaluru, KA, IN
LinkedIn followers
500 followers

About Kuljeet Kumar

Latest Work: Senior Software Engineer at Duo Security @ CiscoKuljeet has 8+ Years of Hands-On Experience in Backend Development using Python with Distributed Systems. Kuljeet is a Skilled Cloud Microservices Software Developer. Proficient in Data Structures and Algorithms, Python App Development, Golang, Go, REST APIs, Django Framework, SQL, FastAPI, gRPC, Event Driven Architecture, Kafka, Docker and Kubernetes Technologies with DevOps-Agile Methodology.Brought up 26+ Python based Microservies with Kubernetes on AWS and made them work with Amazon Aurora(PostgreSQL) and Amazon MSK(Kafka) from Scratch.Expertise: Distributed Systems, Event Streaming at Large Scale, Kafka

Experience

  1. Senior Software Engineer

    Cisco

    Sep 2024 — Present · Bengaluru, IN

    Product Owner for large-scale Event Streaming Service that processes over 200 Million events/day. Designed and implemented a resilient fallback mechanism for Kafka producers using Amazon SQS, ensuring continuity of event processing in high-throughput systems, improving overall availability SLO to 99.9%. Optimized the streaming service across multiple dimensions by re-architecting microservice processes to eliminate redundant TCP connections to AWS MSK, reduce EBS storage requirements, and enhance system-wide logging for faster issue resolution, resulting in $200K in annual cost savings. Developed multiple AI-driven automations for internal service users, saving 75% of operational time. Highly adaptable, award-winning engineer recognized with 29 cash awards in 16 months for cross-team impacts, leading Gen AI initiatives, supporting SREs, producing high-quality user guides & driving alert RCA’s.

Education

  • Maharishi Markandeshwar (Deemed to be University) Official

    Bachelor of Technology (B.Tech.), Computer Science

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Kuljeet Kumar — Senior Software Engineer at Cisco in Bengaluru, KA, IN | Unifers