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Java Developer

Helius Technologies Pte. Ltd.

D01 Marina, Raffles Place, People's Park, CecilContractS$6,000 – S$8,000/mo

Posted 24 Jun 2026

About this role

1. Experienced in NodeJS, Java, ElasticSearch, and Spring Boot. 2. Familiar with Domain-driven design, microservices design pattern. 3. Design, develop, test, and maintain scalable REST APIs. 4. Develop unit testing using JUnit and Mockito. 5. Experience working with relational and non-relational databases, query optimization, and designing schema. 6. Shall have at least a diploma in Computer Science, Computing, Electrical Engineering, IT or equivalent with Java training or certification with at least one (1) year experience in system analysis, design, and programming. BH ID 10459

What they're looking for

Inter Company ReconciliationsResults analysisProcess ImprovementProblem Solving

About Helius Technologies Pte. Ltd.

Industry: Information & communications

Frequently asked questions

What does a Java Developer at Helius Technologies Pte. Ltd. do?

1. Experienced in NodeJS, Java, ElasticSearch, and Spring Boot. 2. Familiar with Domain-driven design, microservices design pattern. 3. Design, develop, test, and maintain scalable REST APIs. 4. Develop unit testing using JUnit and Mockito. 5. Experience working with relational and non-relational da…

What skills does this Java Developer role need?

Key skills for this role include Inter Company Reconciliations, Results analysis, Process Improvement, Problem Solving.

How much does a Java Developer at Helius Technologies Pte. Ltd. pay?

This role lists a salary of S$6,000 – S$8,000 per month.

Is this Java 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 Java Developer role?

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