Technical Specialist - Java, Microservices, React.js
India
Job Description
Technical Specialist - Java, Microservices, React.js
Chennai, Tamil Nadu

Job Summary

Job Description: Senior Java Engineer –
Kafka & GCP
Experience:
8+ Years
Location:
[Location / Hybrid / Remote]
Role Summary:
Looking for a senior backend engineer with strong expertise in Java, Apache Kafka, and GCP 
to build and scale high-performance, event-driven systems.
Key Skills (Must Have):
Java 8+ (Spring Boot, Microservices), Apache Kafka, GCP (GKE, Pub/Sub, BigQuery, Cloud 
Storage), Event-driven architecture, REST APIs, Docker, Kubernetes
Responsibilities:
Design & develop scalable backend systems; Build real-time streaming solutions using 
Kafka; Develop & deploy on GCP; Ensure performance, scalability & reliability; Collaborate 
with cross-functional teams; Contribute to architecture decisions
Good to Have:
Terraform / IaC, CI/CD tools, Data pipelines (Airflow/dbt), Monitoring tools, NoSQL 
databases
Soft Skills:
Problem-solving, communication, stakeholder management, mentoring
Education:
Bachelor’s/Master’s in Computer Science or related fiel

Key Responsibilities

1. Develop high-quality software solutions using java, microservices, and react
2. Collaborate with cross functional teams to define, design, and ship new features
3. Conduct code reviews and ensure code quality and performance
4. Troubleshoot and debug issues to optimize application performance
5. Stay updated on industry trends and best practices in java, microservices, and react
6. Participate in architectural and design discussions

Skill Requirements

1. Proficient in java programming language and related frameworks
2. Experience with developing and deploying microservices architecture
3. Strong knowledge and hands-on experience in react.js and related libraries
4. Familiarity with restful apis and web services
5. Solid understanding of software development lifecycle and agile methodologies
6. Excellent problem-solving skills and ability to work independently or in a team
7. Strong communication and interpersonal skills

Other Requirements

1.Relevant certifications in Java, Microservices, or React will be 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 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.