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Senior Java Backend Developer

Quanteam (Singapore) Pte. Ltd.

D01 Marina, Raffles Place, People's Park, CecilPermanentS$8,000 – S$11,000/mo

Posted 14 Jul 2026

About this role

We are looking for a Senior Java Backend Developer to own the software development life cycle, from planning and prioritisation through to testing and release, and to build and maintain functional, secure, high-quality Java applications while providing technical leadership to junior developers. Key responsibilities: Design, develop and maintain high-performance, scalable Java backend applications Own the SDLC: gather system and user requirements, build Java modules, and test features before release Collaborate with cross-functional teams to define, design and ship new features Write clean, maintainable, efficient code following best practices and industry standards Participate in code reviews to ensure quality and share knowledge Troubleshoot and debug complex issues in a timely, efficient manner Provide technical leadership and mentorship to junior developers Contribute to continuous improvement of development processes, tools and methodologies Work with product managers, designers and stakeholders to translate requirements into high-quality solutions Requirements: Bachelor's or Master's degree in Computer Science, Engineering, Information Technology or a related field Proven experience as a Senior Java Backend Developer or in a similar role Strong proficiency in Java / Java EE and related frameworks (Spring, Spring Boot, Hibernate) Experience designing, building and testing microservices and RESTful APIs Solid grasp of software development principles, design patterns and best practices Proficiency in SQL and relational databases (e.g. MySQL, PostgreSQL) Experience with version control (Git) and CI/CD pipelines Familiarity with containerisation (Docker) and orchestration (Kubernetes) Good to have: Domain knowledge in private banking / wealth management or financial services Soft skills: Strong communication, listening and presentation skills Analytical, structured problem-solving Proactive and dynamic, with a strong sense of initiative and appetite for continuous learning Able to work independently and collaboratively in a fast-paced environment

What they're looking for

Liaising with cross functional teamsComputer EngineeringKubernetesPostgreSQL

About Quanteam (Singapore) Pte. Ltd.

Industry: Professional & technical servicesWebsite ↗

Frequently asked questions

What does a Senior Java Backend Developer at Quanteam (Singapore) Pte. Ltd. do?

We are looking for a Senior Java Backend Developer to own the software development life cycle, from planning and prioritisation through to testing and release, and to build and maintain functional, secure, high-quality Java applications while providing technical leadership to junior developers. Key …

What skills does this Senior Java Backend Developer role need?

Key skills for this role include Liaising with cross functional teams, Computer Engineering, Kubernetes, PostgreSQL.

How much does a Senior Java Backend Developer at Quanteam (Singapore) Pte. Ltd. pay?

This role lists a salary of S$8,000 – S$11,000 per month.

Is this Senior Java Backend Developer role remote, hybrid, or on-site?

The listing is based in D01 Marina, Raffles Place, People's Park, Cecil. Check the posting for remote or hybrid options.

How do I apply for this Senior Java Backend Developer role?

You can apply directly on Quanteam (Singapore) Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.