Software Engineer (Java Backend)

About the role

Fastco is looking for a Software Engineer with 3-5 years of Java development experience to join its engineering team in Singapore. You will build and maintain scalable backend systems, collaborate with cross-functional teams and contribute to the design and delivery of reliable software products.

Key responsibilities

• Design, develop, test and maintain Java-based backend applications and services.
• Write clean, maintainable and efficient code following engineering best practices.
• Collaborate with product managers, designers and other engineers to deliver new features.
• Troubleshoot, debug and optimise application performance.
• Participate in code reviews, technical discussions and architecture decisions.
• Build and integrate RESTful APIs and third-party services.
• Ensure system reliability, security and scalability.
• Contribute to CI/CD pipelines, automated testing and deployment processes.

Required profile

• 3-5 years of hands-on Java development experience.
• Strong knowledge of core Java, object-oriented programming and backend design principles.
• Experience with relational databases such as MySQL or PostgreSQL.
• Familiarity with REST APIs, Git and software development best practices.
• Good problem-solving skills and ability to work in a collaborative team.
• Good written and verbal communication skills.

Preferred qualifications

• Cloud platforms such as AWS, GCP or Azure.
• Docker, Kubernetes or microservices architecture.
• Messaging systems, caching or distributed systems.
• CI/CD tools and automated testing.

To apply, submit your application with an updated resume.