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API BAU Support Engineer

technopals pte. ltd.

singapore, singapore, Singapore Full-time July 15, 2026

Found Description

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

...

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