Backend Developer

Key Responsibilities

• Design, develop, and maintain microservices-based applications using Java and Spring Boot.
• Build secure, scalable, and high-performance REST APIs.
• Develop reactive services using Spring WebFlux.
• Implement secure coding practices, API security, and access controls.
• Perform unit testing, TDD, code reviews, and quality assurance activities.
• Troubleshoot and resolve issues across development, testing, and production environments.
• Collaborate with Product, QA, DevOps, Security, and Architecture teams.
• Participate in solution design, architecture discussions, and technical decision-making.
• Support frontend integration and continuous improvement initiatives.

Mandatory Skills

• Java (OpenJDK 21/Java 17+)
• Spring Boot
• Spring WebFlux / Reactive Programming
• Microservices Architecture
• RESTful API Development
• Spring Security
• OAuth2, JWT, RBAC
• TDD, JUnit, Mockito
• OWASP Top 10, API Security, Input Validation, Data Masking
• SAST, DAST, SCA
• Oracle/PostgreSQL
• MongoDB or NoSQL Databases
• Git, Docker
• CI/CD (GitLab, Jenkins, or equivalent)
• Agile/Scrum Methodologies

Desirable Skills

• Financial Services or Fintech Domain Knowledge
• Authentication, KYC, Payments, Transactions, and Statements Workflows
• Angular, TypeScript, RxJS, HTML5, CSS3
• Angular Material, Tailwind CSS, Bootstrap
• Kubernetes, Istio, API Gateway, Service Discovery
• Kafka or RabbitMQ
• AWS, Azure, or GCP
• SonarQube, Snyk, Fortify, Checkmarx
• Frontend Security (CORS, XSS, CSP)
• Cloud-Native and DevSecOps Practices

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.