S5

Responsibilities

• We are looking for a Senior Java Backend Engineer to support and enhance our API and microservices ecosystem in a cloud-native AWS environment. 
• This role focuses on BAU (Business-As-Usual) support, ensuring system stability, performance, and continuous improvement of backend services.
• Provide BAU support for Java-based microservices and APIs, ensuring high availability and reliability.
• Design, develop, and maintain scalable microservices using Java (17+) and Spring Boot (3.x).
• Manage and support cloud infrastructure on AWS (ECS, EC2, RDS).
• Monitor system performance and troubleshoot issues using tools like Grafana and CloudWatch.
• Implement and maintain CI/CD pipelines using GitLab, AWS CodeCommit, and CodePipeline.
• Collaborate with cross-functional teams to resolve production issues and deploy enhancements.
• Support integration with identity and access management systems (Okta).
• Work with MuleSoft for API integrations and middleware support.
• Ensure adherence to best practices in coding, security, and performance optimization.
• Participate in incident management, root cause analysis, and continuous improvement initiatives.

Good to Have

• Experience with containerization and orchestration (Docker, Kubernetes).
• Exposure to security best practices in cloud environments.
• Familiarity with Agile/Scrum methodologies.

Soft Skills

• Strong problem-solving and analytical skills.
• Ability to work in a fast-paced BAU support environment.
• Excellent communication and stakeholder management skills.
• Proactive mindset with ownership of production system.

Requirements

• 8+ years of experience in Java backend development.
• Strong expertise in Java 17+ and Spring Boot 3.x.
• Proven experience in building and supporting microservices and REST/GraphQL APIs.
• Hands-on experience with AWS services: ECS, EC2, RDS.
• Experience with Infrastructure as Code (IaC).
• Proficiency in CI/CD pipelines using GitLab, AWS CodeCommit, and CodePipeline.
• Strong knowledge of SQL, Oracle and relational databases.
• Experience with monitoring and logging tools such as Grafana and AWS CloudWatch.
• 3+ years of experience with Okta for authentication/authorization.
• 3+ years of experience with MuleSoft for API integration.