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Kumaran Systems

Golang & Node Developer

Kumaran Systems Chennai, Tamil Nadu, India

IT Services and IT Consulting · 1,001-5,000 employees

Sep 21
golang Senior (5-10 yrs) Full-time India
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About the role

Architect and develop scalable backend services using GoLang and Node.js while leveraging Spec-Driven Development practices. Collaborate with cross-functional teams to optimize system performance and mentor junior developers.

What they look for

Golang Node.js Spec-Driven Development Microservices Architecture API Development CI/CD DevOps Performance Optimization System Architecture Backend Development Automated Testing Mentorship Technical Documentation Fault Tolerance Scalable Systems

Requirements

Requires 6-10 years of experience in software engineering with strong hands-on expertise in GoLang and Node.js. Candidates should have a deep understanding of microservices architecture and CI/CD deployment strategies.

Full description

Job Summary

We are seeking a highly skilled Senior Software Engineer with 6–10 years of experience to join our engineering team. The ideal candidate will bring strong hands-on expertise in GoLang and Node.js, with a passion for building scalable, high-performance backend systems. Experience with Spec-Driven Development (SDD) / Spec Kit methodologies will be a significant advantage.

​Job Description

Key Responsibilities

  • Design & Development: Architect, develop, and maintain scalable backend services and APIs using GoLang and Node.js.
  • Spec-Driven Development: Leverage SDD / Spec Kit practices to define, validate, and implement API contracts and service specifications before development begins.
  • Microservices Architecture: Build and optimize distributed microservices with a focus on performance, reliability, and fault tolerance.
  • Code Quality: Write clean, well-documented, and testable code; conduct thorough code reviews and enforce engineering best practices.
  • CI/CD & DevOps: Collaborate on CI/CD pipelines, automated testing frameworks, and deployment strategies for seamless delivery.
  • Performance Optimization: Profile, benchmark, and optimize services for latency, throughput, and resource efficiency.
  • Collaboration: Work closely with product managers, architects, QA engineers, and frontend teams to translate business requirements into technical solutions.
  • Mentorship: Guide and mentor junior and mid-level developers, fostering a culture of continuous learning and technical excellence.
  • Documentation: Maintain comprehensive technical documentation for APIs, services, and system architecture.

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