Sathish Kumar K

GoLang Developer | Mongodb | Angular | Grpc | RestAPI | Microservices

Role
Lead Engineer at HCLTech
Location
Chennai, TN, IN
LinkedIn followers
500 followers

About Sathish Kumar K

Software Engineer specializing in Golang, with 3.7 years of experience building scalable backend systems using microservices and distributed architectures. I focus on writing clean, maintainable code and developing reliable APIs using technologies like gRPC, REST, MongoDB, Postgres, Angular and NATS.Recently, I’ve been working on integrating the latest LLM features—such as function calling, Chat Completions, Code Generation, Tool Use with Memory (Agents) and structured outputs—into real-world applications, enabling smarter workflows and automation through natural language interfaces.I enjoy solving backend challenges and leveraging new technologies to deliver practical and user-focused solutions. Let’s connect if you’re building intelligent systems or scalable backend platforms.

Experience

  1. Lead Engineer

    HCLTech

    Aug 2025 — Present · Chennai, IN

Education

  • University College of Engineering - Tiruchirappalli

    Bachelor of Engineering - BE, Mechanical Engineering

    2016 — 2020

  • Indira Public School

    HSC, BIO-MATHS

  • Indira Public School

    SSLC

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Sathish Kumar K — Lead Engineer at HCLTech in Chennai, TN, IN | Unifers