NTT DATA  Services

Sr Java Developer

NTT DATA Services Bangalore, Karnataka, India

IT Services and IT Consulting · 10,001+ employees

Yesterday Closes today
java Principal (10+ yrs) Full-time India
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About the role

Develop and maintain scalable Java-based microservices and APIs while collaborating with cross-functional teams to deliver technical solutions. Responsibilities also include participating in code reviews, troubleshooting, and mentoring junior developers to ensure application stability.

What they look for

Java Spring Framework RESTful Services Spring Boot Microservices API Development SQL NoSQL DevOps CI/CD Git Application Design Performance Tuning Troubleshooting

Requirements

Requires at least 8 years of Java experience with strong expertise in Spring Framework and RESTful services. Candidates must also have significant experience in microservices architecture, database management, and CI/CD pipeline support.

Full description

Primary skill: Java, REST Services, Spring Framework

Day to Day Job Duties: (what this person will do on a daily/weekly basis)

· Develop and implement scalable, secure, and high-performance Java-based solutions using Spring Framework and RESTful services.

· Design, build, and maintain microservices and APIs supporting enterprise applications and integrations.

· Collaborate with business stakeholders, architects, and cross-functional teams to analyze requirements and deliver technical solutions.

· Participate in code reviews, troubleshooting, and debugging to ensure application stability and performance.

· Contribute to system design, architecture decisions, and continuous improvement initiatives.

· Support CI/CD pipelines, deployment processes, and production issue resolution.

· Mentor junior developers and provide technical guidance across the team.

Basic Qualifications: (what are the skills required to this job with minimum years of experience on each)

· Minimum 8+ years of experience in Java development with strong expertise in Spring Framework and RESTful services

· Minimum 5+ years of experience working with Spring Boot, microservices architecture, and API development

· Minimum 3+ years of experience in application design, performance tuning, and troubleshooting

· Strong experience with databases (SQL/NoSQL), data handling, and integration patterns

· Hands-on experience with DevOps/CI-CD pipelines, Git, and automated deployments

Degree: Bachelor’s in Computer Science, Information Technology, or equivalent work experience

Nice to Have (But not a must):

· Experience with cloud platforms (Azure/AWS/GCP)

· Knowledge of containerization technologies like Docker and Kubernetes

· Prior experience in leading projects or mentoring team members

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