Tata Consultancy Services

Senior Java Developer

Tata Consultancy Services$110K — $140K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of hands-on experience with Java (versions 8, 11, 17)
  • Strong knowledge of Spring frameworks (Boot, MVC, Data)
  • Experience designing Microservices architecture and REST APIs
  • Proficiency with Kafka for messaging and event-driven solutions
  • Familiarity with MongoDB including indexing and performance tuning
  • Experience with cloud platforms like Openshift and AWS
  • Strong SQL query development skills for both transactional and reporting use cases

Responsibilities

  • Design and develop Java-based microservices adhering to enterprise standards
  • Implement and optimize RESTful APIs and manage API contracts
  • Lead technical discussions and contribute to solution architecture
  • Ensure high availability and performance of microservices, applying resiliency patterns
  • Collaborate across teams to troubleshoot issues and support CI/CD pipelines
  • Mentor junior team members and provide technical guidance
  • Participate in Agile practices, including sprint planning and retrospectives

Benefits

  • Support for continuous learning and professional development
  • Collaboration with cross-functional teams in a dynamic environment
  • Flexible work options and work-life balance
  • Opportunities for career advancement within a growing company
  • Participation in innovative projects using the latest technologies
Full Job Description
Core Development
• Java (8/11/17) strong hands on experience
• Spring Boot, Spring MVC, Spring Data
• Microservices architecture (service decomposition, API contracts)
• REST APIs, JSON, OpenAPI / Swagger
• Kafka producer, consumer, partitioning
• MongoDb
• Openshift / AWS

Database & Data Layer
• MongoDB
• Document modeling
• Indexing strategies
• Aggregation framework
• CRUD & performance tuning

Integration & Messaging
• Experience with Kafka (preferred)
• REST based integrations with upstream/downstream systems
• Design, develop, and maintain Java based microservices
• Lead technical design discussions and contribute to solution architecture.
• Implement RESTful APIs adhering to enterprise design standards
• Develop and optimize SQL queries (E3 level) for transactional and reporting use cases
• Design and manage MongoDB schemas, indexes, and queries
• Ensure high availability, scalability, and performance of microservices
• Apply exception handling, logging, monitoring, and resiliency patterns
• Build event-driven solutions using Kafka and messaging frameworks.
• Collaborate with Business Analysts, Architects, QA, and DevOps teams
• Participate in code reviews, unit testing, and defect resolution
• Support CI/CD pipelines, deployments, and production issues
• Troubleshoot production issues and perform root cause analysis (RCA).
• Mentor junior developers and provide technical leadership.
• Contribute to Agile ceremonies including sprint planning, estimation, and retrospectives.
• Follow secure coding and compliance standards

Salary Range: $110,000 to $140,000 per year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
Learn more about Tata Consultancy Services
Size
469,261 employees
Industry

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