Java Backend Developer

• Strong experience in Java 17+, Spring Boot, Spring Cloud, Spring Security, and Microservices Architecture.

• Hands‑on experience in designing and developing REST APIs, OpenAPI/Swagger specifications, and API lifecycle management.

• Strong knowledge of API security including OAuth 2.0, OpenID Connect (OIDC), JWT, mTLS, and certificate management.

• Experience with Azure services including Azure Kubernetes Service (AKS), Azure App Services, Azure Key Vault, Azure Storage, Application Insights, and Azure DevOps.

• Experience with relational and NoSQL databases such as Oracle, PostgreSQL, SQL Server, MongoDB, and Redis.

• Strong understanding of design patterns, distributed systems, resilience patterns, and fault tolerance mechanisms.

• Knowledge of OWASP Top 10, and secure SDLC practices.

Desired Candidate Profile

• 5+ years of backend development experience with at least 3 years building Spring Boot microservices.

• Proven experience delivering enterprise banking, fintech, payments, digital banking, or financial services solutions.

• Strong understanding of banking integration patterns, API Gateways (Kong, Layer7), and enterprise integration architecture.

• Experience working within regulated environments with strong security, audit, and compliance requirements.

• Experience building highly available and scalable systems supporting mission‑critical customer journeys.

• Understanding of CI/CD, DevSecOps, cloud‑native development, and containerized deployments.

• Experience with Kafka, IBM MQ, Rabbit MQ or other messaging technologies.

• Knowledge of OpenShift, Kubernetes, Docker, Istio Service Mesh, and container orchestration platforms.