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Principal Engineer – Kubernetes & Database Systems

Tata Communications

2 - 5 years

Bengaluru

Posted: 29/01/2026

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Job Description

Key Responsibilities

  • Design, develop, and extend Kubernetes Custom Resource Definitions (CRDs) and operators.
  • Build scalable, cloudnative components using Golang .
  • Work on databaserelated development, optimization, and integrations (SQL/NoSQL).
  • Collaborate with platform, DevOps, and backend teams to build highly reliable distributed systems.
  • Improve system performance, observability, and automation within Kubernetes environments.

MustHave Skills

  • Strong hands-on experience with Kubernetes internals , CRDs, Controllers, Operators.
  • Excellent programming skills in Golang .
  • Solid understanding of database systems (PostgreSQL / MySQL / MongoDB / etc.).
  • Experience with containers, microservices, and cloud-native design.

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