Senior Technical Lead - Java, Microservices, React.js
India
Job Description
Senior Technical Lead - Java, Microservices, React.js
Pune, Maharashtra

Job Summary

The Senior Technical Lead will be responsible for providing technical leadership in Java, Microservices, and React projects. They will oversee the development, implementation, and maintenance of software solutions, ensuring high-quality code and system architecture.

Key Responsibilities

1. Lead the design and implementation of java, microservices, and react based solutions.
2. Collaborate with cross functional teams to deliver projects within scope and timeline.
3. Mentor team members on best practices in java, microservices, and react development.
4. Perform code reviews and ensure adherence to coding standards and best practices.
5. Troubleshoot and resolve complex technical issues in java, microservices, and react applications.
6. Stay updated on industry trends and technologies to recommend enhancements and improvements.

Skill Requirements

Senior Front-End Developer – ReactJS (5–8 Years)

Mandatory Skills:

  • Strong hands-on experience with ReactJS (Functional Components & Hooks) and Redux / Redux Toolkit
  • Solid understanding of Virtual DOM, component rendering, lifecycle, and reconciliation
  • Proven expertise in React performance optimization (memoization, avoiding unnecessary re-renders, profiling)
  • Experience with lazy loading, code splitting, and handling large-scale UI updates
  • Ability to design clean component architecture and explain end‑to‑end project structure
  • Strong JavaScript (ES6+), HTML5, CSS3, and REST API integration skills

Good to Have:

  • Fair working knowledge of Java Spring Boot and backend API design
  • Experience implementing Error Boundaries and robust UI error handling
  • Exposure to testing frameworks (Jest / React Testing Library) and enterprise-scale applications

Other Requirements

1.Relevant certifications in Java, Microservices, or React are a plus.
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 227,000 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 March 2026 totaled $14.7 billion.