Senior Technical Lead - Java, Microservices, React.js
India
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Job Description
Senior Technical Lead - Java, Microservices, React.js
Vijayawada, Andhra Pradesh

Job Summary

We are looking for a skilled Java & Microservices Engineer with 4–10 years of experience to design, develop, test, deploy, and maintain scalable enterprise applications and microservices.

Key Responsibilities

Responsibilities

  • Design, develop, and maintain Java-based microservices using modern engineering practices.
  • Develop scalable and secure RESTful APIs and backend services.
  • Work with Java 17/21 and Spring Boot to build cloud-ready applications.
  • Implement microservices using appropriate design patterns and principles.
  • Develop efficient database solutions using SQL and NoSQL databases.
  • Integrate applications with internal and external systems using REST APIs, messaging, and event-driven architectures.
  • Work with messaging/event-streaming technologies such as Kafka, GCP Pub/Sub, Solace, or equivalent.
  • Write clean, maintainable, reusable, and testable code.
  • Perform unit, integration, and API testing.
  • Troubleshoot production issues and perform root-cause analysis.
  • Optimize application performance, scalability, reliability, and resource utilization.
  • Participate in code reviews, design discussions, and technical discussions.
  • Collaborate with DevOps teams for CI/CD and automated deployments.
  • Follow secure coding practices and enterprise development standards.
  • Contribute to technical documentation and engineering best practices.
  • Participate in Agile/Scrum ceremonies and work closely with cross-functional teams.

Skill Requirements

strong hands-on experience in Java, Spring Boot, REST APIs, Microservices, SQL/NoSQL databases, and cloud-native application development.

Kotlin hands on needed.

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 230,000 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 September 2026 totaled $14.8 billion.