Java Developer

Singapore, Singapore, Singapore on site Until 8/22/2026 5+ years exp First posted April 16, 2026 Last posted April 16, 2026
Job description

Java Developer

Location:
- Singapore

Compensation:
- SGD 10,000 - 15,000 per month

About the Role:
Fastco is seeking an experienced Java Developer to join our expanding engineering team in Singapore. The ideal candidate will have approximately 5 years of hands-on Java development experience and will be responsible for designing, building, and maintaining scalable backend systems. You will play a key role in delivering high-quality products and supporting the company’s growth.

Key Responsibilities:
- Design, develop, test, and maintain Java-based applications and backend services.
- Build scalable, reliable, and maintainable systems to support business growth.
- Collaborate with product managers, designers, and engineers to deliver product features.
- Write clean, efficient, and well-documented code following engineering best practices.
- Troubleshoot production issues, debug problems, and improve system performance.
- Participate in code reviews and contribute to technical design discussions.
- Develop and integrate RESTful APIs and third-party services.
- Support CI/CD, automated testing, and deployment activities.

Requirements:
- Around 5 years of Java development experience.
- Strong knowledge of core Java, object-oriented programming, and software design principles.
- Experience with Spring Boot or similar Java frameworks.
- Experience with relational databases such as MySQL or PostgreSQL.
- Familiarity with REST APIs, Git, and software development lifecycle best practices.
- Strong problem-solving ability and good communication skills.
- Ability to work effectively in a team environment.

Preferred Qualifications:
- Experience with cloud platforms such as AWS, GCP, or Azure.
- Experience with Docker, Kubernetes, or microservices architecture.
- Experience with caching, messaging systems, or distributed systems.
- Prior experience in a fast-paced product or platform environment.

What We Offer:
- Competitive compensation of SGD 10,000 - 15,000 per month.
- Opportunity to work on meaningful engineering challenges.
- Collaborative and growth-oriented team environment.
- Career development opportunities in a growing company.

To Apply:
Please submit your application with your updated resume. We are looking for someone who enjoys building robust systems and delivering practical engineering solutions.

About this role

Summary

Develop and maintain scalable Java-based applications and backend systems.

Job title

Java Developer

Experience level

5+ years

Minimum experience

5+ years exp

Industry

software

Location requirements

Singapore, remote work not specified

Salary

$120k–$180k

Management role

No

Skills & keywords

Required skills

javaspring bootrelational databasesrest APIsgit

Preferred skills

cloud platformsdockerkubernetesdistributed systems

Specializations

javaspring bootrest APIsmicroservices
Locations

Structured locations inferred from the posting.

Alexandra, Singapore

On-site City