Tata Consultancy Services
JAVA API
Skills
3 days ago
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Important information
Contract type:
Permanent
Location:
Cincinnati, OH, USA
Work mode:
Onsite
Published on:
18 October 2026
What they need
JAVA API
Roles & Responsibilities
- 7+ years of software engineering experience with 2+ years in a Technical Lead role
- Strong hands-on expertise in:
- Java 17/21
- Spring Boot
- REST APIs & Microservices
- Kafka/Event-driven architecture
- SQL Server / Oracle databases
- GraphQL APIs
- GitLab CI/CD
- Kubernetes
- Distributed system design
- Experience designing and reviewing HLDs and LLDs
- Strong understanding of scalability, resiliency, performance tuning, and production support
- Experience leading offshore/onshore development teams
- Hands on coding, need to clear coding test
Key Responsibilities Lead the design and development of robust, scalable, and maintainable backend systems, ensuring adherence to high and basic design principles
- Lead database architecture and optimization efforts, with a focus on performance and data integrity
- Minimum of 10 years of experience in Java development, with a strong focus on Spring Boot and backend architecture
- Strong understanding of cloud architectures, preferably with relevant certification (AWS).Expert knowledge of both SQL and NoSQL databases
- Proven track record in designing and implementing complex system integrations
- Strong background in test-driven development and automated testing frameworks
Responsibilities
- Collaborate with cross-functional teams to design and implement integration solutions, ensuring seamless data flow across systems
- Apply SRE principles to enhance system reliability, performance, and availability
- Utilize container technologies such as Docker, Kubernetes, and OpenShift to streamline deployment and orchestration of applications
- Leverage Spring Boot to develop microservices and backend applications, applying best practices and design patterns
- Design and implement RESTful APIs, ensuring high performance and responsiveness to requests
- Guide the creation of responsive and intuitive user interfaces using modern JavaScript frameworks, with a focus on React
- Write unit and integration tests using JUnit, Mockito, or PowerMock, and ensure adherence to quality and security standards using tools like Sonar, Fortify, and Web Inspect
- Produce comprehensive documentation for each microservice, detailing architecture, design decisions, and implementation guidelines
- Participate in Agile development processes, contributing to sprint planning, reviews, and retrospectives
- Proactively identify and resolve bugs and performance issues in a timely manner
- Engage in database design and optimization for integration systems, ensuring efficient data management and retrieval
Salary Range- $100,000-$110,000 a year
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