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Java API Engineer

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Barclays

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Location:
India , Pune

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

Join us as a Java API Engineer at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You will be involved in designing, developing and improving software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.

Job Responsibility:

  • Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools
  • Ensuring that code is scalable, maintainable, and optimized for performance
  • Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
  • Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
  • Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities
  • Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions
  • Implementation of effective unit testing practices to ensure proper code design, readability, and reliability.

Requirements:

  • Proficiency in developing RESTful APIs and microservices using Java Spring Boot
  • Strong understanding of Spring Framework (e.g., Spring MVC, Spring Security, Spring Data)
  • Hands-on experience with Hibernate for object-relational mapping (ORM)
  • Knowledge of JPA (Java Persistence API) and database interaction using Hibernate
  • Strong expertise in writing and optimizing SQL queries for Oracle databases
  • Experience in integrating frontend applications with backend services via REST APIs
  • Familiarity with API documentation tools (e.g., Swagger, Postman)
  • Familiarity with CI/CD pipelines (e.g., Jenkins, GitLab CI) and containerization (e.g., Docker, Kubernetes)
  • Ability to comprehend, implement, and influence complex problems and solutions with an analytical approach
  • Familiarity with utilizing Agile Development methodologies, Test Driven Development and Continuous Delivery
  • Experienced Java developer with a deep understanding of core Java concepts, modern frameworks and best practices
  • Design experience across multiple programs where individual has technically lead the development
  • Good knowledge on Spring, Spring Boot, Hibernate, Kubernetes, Docker, Web-services
  • Proven ability to design and develop enterprise level software solutions using tools and techniques such as Source Control, Build Tools (e.g. Maven), TDD, Jenkins etc.

Nice to have:

  • Strong technical acumen with the ability to quickly understand complex systems, troubleshoot issues and apply sound engineering principles to solve problems
  • A proactive learner who stays up to date with new technologies and continuously seeks to improve their skills and understanding
  • AWS development and deployment.
What we offer:
  • Competitive holiday allowance
  • Life assurance
  • Private medical care
  • Pension contribution

Additional Information:

Job Posted:
January 09, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
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