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JAVA Backend Developer with API Expertise

Singapore, Singapore, Singapore💼 Full-time🗓 2026-07-06 → 2026-08-01

Core

Senior Java Backend Engineer supporting and enhancing API and microservices ecosystem in a cloud-native AWS environment.

Role type

Senior IC Java Backend Engineer

Builds

Scalable microservices, REST/GraphQL APIs, and cloud infrastructure on AWS

Domain

Cloud-native backend engineering, API integration, and middleware support

Deliverable

production ML models | product features | infrastructure

Required skills

Java 17+, Spring Boot 3.x, AWS services (ECS, EC2, RDS), Docker, Kubernetes, CI/CD pipelines (GitLab, AWS CodeCommit/CodePipeline), SQL, Oracle, Grafana, AWS CloudWatch, Okta, MuleSoft, Infrastructure as Code (IaC)

Preferred skills

None stated

Technologies

Java, Spring Boot, AWS, Docker, Kubernetes, GitLab, Okta, MuleSoft, Grafana, CloudWatch

Responsibilities

Provide BAU support for Java-based microservices and APIs ensuring high availability; Design, develop, and maintain scalable microservices; Manage and support cloud infrastructure on AWS; Monitor system performance and troubleshoot issues; Implement and maintain CI/CD pipelines; Support integration with identity and access management systems; Participate in incident management, root cause analysis, and continuous improvement initiatives

Seniority

Senior, hands-on IC

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