Java Full Stack Developer- Banking Domain

Role: Java Full Stack Developer Banking Domain

Experience: 10+ Years

Locations: Bangalore | Chennai

Domain: Banking / Financial Services

Role Summary We are looking for an experienced

Java Full Stack Developer with strong expertise in backend development and good hands-on experience in frontend technologies. The ideal candidate will work on enterprise-grade applications in the

banking/financial services domain , developing secure, scalable, and high-performance solutions.

Key Responsibilities

• Backend Development
• Design, develop, and maintain scalable enterprise applications using Java and Spring Boot.
• Develop RESTful APIs and microservices for banking applications.
• Implement business logic, validations, security, and transaction processing.
• Work with Spring Framework, Spring Boot, Spring MVC, Spring Data JPA, and related technologies.
• Design and optimize database queries and stored procedures.
• Work with relational databases such as Oracle, PostgreSQL, or MySQL.
• Implement secure and reliable integration with internal and external banking systems.
• Troubleshoot performance, production, and application issues.
• Write clean, reusable, maintainable, and unit-tested code.
• Participate in code reviews and technical design discussions.
• Frontend Development
• Develop responsive and user-friendly web applications using Angular or React.
• Build reusable UI components and integrate them with backend REST APIs.
• Implement frontend validations, error handling, and state management.
• Work with HTML5, CSS3, JavaScript/TypeScript.
• Optimize application performance and browser compatibility.
• Collaborate with UX/UI teams to deliver effective banking application interfaces.
• Banking Domain
• Develop solutions aligned with banking and financial-services business processes.
• Work with banking applications involving areas such as Payments, Accounts, Loans, Cards, Digital Banking, Customer Management, or Transactions.
• Understand banking workflows, transaction processing, security, and data integrity requirements.
• Ensure applications comply with enterprise security and development standards.
• Collaborate with business analysts and domain teams to translate requirements into technical solutions.
• Microservices & Integration
• Design and develop REST APIs and microservices.
• Work with API gateways, service-to-service communication, and integration patterns.
• Experience with messaging technologies such as Kafka, RabbitMQ, or JMS is preferred.
• Implement logging, monitoring, exception handling, and resilience mechanisms.
• Support cloud-based deployments and containerized applications where applicable.
• DevOps & Quality
• Work with Git, Maven/Gradle, Jenkins, CI/CD pipelines, and related development tools.
• Write unit and integration tests using JUnit, Mockito, or equivalent frameworks.
• Participate in Agile/Scrum ceremonies and sprint activities.
• Support application deployment, production releases, and issue resolution.
• Follow secure coding, code quality, and engineering best practices.

Required Skills Backend Must Have

• Core Java / Java 8+
• Spring Boot
• Spring Framework
• RESTful Web Services
• Microservices
• Spring Data JPA / Hibernate
• SQL and relational databases
• Exception handling and multithreading
• JUnit / Mockito

Frontend Must Have

• Angular or React
• JavaScript / TypeScript
• HTML5
• CSS3
• REST API integration
• Responsive UI development

Additional Skills

• Git
• Maven / Gradle
• Jenkins / CI-CD
• Kafka / messaging technologies
• Docker / Kubernetes exposure
• Cloud exposure such as AWS, Azure, or GCP is an advantage

Banking Domain Skills

• Strong understanding of banking/financial services applications.
• Experience with transaction-based applications and enterprise integrations.
• Knowledge of Payments, Cards, Loans, Core Banking, Digital Banking, or Account Services is preferred.
• Understanding of security, authentication, authorization, audit, and data privacy requirements.

Experience & Qualification

• 10+ years of overall software development experience.
• Strong hands-on experience in Java Full Stack development.
• Demonstrated experience working on enterprise applications in the Banking/Financial Services domain.
• Bachelor s degree in Computer Science, Information Technology, Engineering, or a related discipline preferred.

Essential Skills Java | Spring Boot | Microservices | REST API | Spring Data JPA | Hibernate | SQL | Angular/React | JavaScript/TypeScript | HTML | CSS | JUnit | Git | Banking Domain | API Integration | CI/CD

Role Expectations

• 60% Backend Development
• 40% Frontend Development
• Strong problem-solving and analytical skills.
• Good communication and stakeholder-management skills.
• Ability to work independently as well as collaboratively in an Agile environment.
• Strong focus on application security, scalability, performance, and code quality.