Senior Technical Lead
India
Job Description
Senior Technical Lead
Bangalore, Karnataka

Job Summary

Skilled Golang Developer to design, develop, and maintain scalable, high-performance backend applications and microservices. The ideal candidate should have strong expertise in Go programming, API development, cloud-native technologies, distributed systems, and database design.

Key Responsibilities

  • 5 to 8 years of Golang development experience
  • Strong experience in building scalable distributed systems
  • Hands-on experience with microservices and RESTful APIs
  • Proficiency in concurrency and performance tuning
  • Experience with relational databases and query optimization
  • Working knowledge of Docker and containerized deployments
  • Strong debugging, troubleshooting, and problem-solving skills Experience with code reviews, testing, and best practices

Good understanding of system design and architecture

Skill Requirements

Golang Development

  • Strong hands-on experience in Go (Golang).
  • Good understanding of Goroutines, Channels, and Concurrency Patterns.
  • Experience with Go Modules and Dependency Management.
  • Strong knowledge of Go best practices and design principles.

Backend & API Development

  • REST API Development
  • gRPC Services
  • JSON/XML Processing
  • WebSockets
  • Microservices Architecture

Cloud Technologies

Experience with one or more:

  • AWS
  • Microsoft Azure
  • Google Cloud Platform (GCP)

Containerization & Orchestration

  • Docker
  • Kubernetes
  • Helm

Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.