Senior Java Developer
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Summary
Senior Java Developer on a 1-year contract, on-site in Pasir Panjang, Singapore, building enterprise applications with Java, the latest JDK, Spring Boot, and Domain Driven Design. Day-to-day includes microservices architecture, Docker/Kubernetes/OpenShift deployments via GitLab CI/CD and ArgoCD, MongoDB/PostgreSQL/AWS S3 storage, BDD testing, and senior-level mentoring and technical decision-makin
Senior Java Developer (1-Year Contract)
Work Location: Pasir Panjang, Singapore
Qualifications and Profile:
- Bachelor's degree or higher in Computer Science, Software Engineering, or a related technical discipline.
- Proven experience as a Java Developer, including significant hands-on experience in enterprise application development.
- Demonstrated experience in senior-level responsibilities such as technical decision-making, cross-team coordination, and mentoring.
Core required skills and experience:
- Solid experience as a Java Developer with strong object-oriented programming fundamentals.
- Experience and comfort with Domain Driven Design, including bounded contexts, aggregates, entities, value objects and domain models.
- Proficiency in Java Design Patterns (for example: Singleton, Factory, Builder, Observer, Strategy).
- Experience in software architecture design (microservices, layered, event-driven architectures).
- Hands-on experience with the latest JDK and Spring Boot framework.
- Familiarity with Agile and Scrum methodologies and sprint-based delivery.
- Experience with containerization and orchestration tools: Docker, Kubernetes, and OpenShift.
- Working knowledge of databases and storage: MongoDB, PostgreSQL, and AWS S3.
- Experience with GitLab CI/CD pipelines and ArgoCD for GitOps-based deployments.
- Experience writing and maintaining BDD (Behavior-Driven Development) tests (for example: Cucumber, Gherkin).