Senior Java Software Engineer

Antom; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

Antom, headquartered in Singapore, seeks a software engineer with at least 2 years' experience to design scalable systems and high‑quality services. You will develop mission-critical applications, write clean code, and review peers to ensure quality while embracing AI-assisted development tools.

Strong Java skills, SQL/ORM knowledge, and bilingual English/Mandarin are desirable in this fast-paced team. You will collaborate across systems and leverage modern development practices to deliver

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or related field.
• Minimum 2 years of software development experience.
• Strong interest in AI engineering with hands-on experience using AI-assisted development tools.
• Experience in the finance, payments, or banking industry preferred.
• Proficient in Java and at least one other programming language.
• Strong knowledge of relational databases, SQL, and ORM frameworks.
• Hands-on experience with Java frameworks such as Spring, JUnit, and web services technologies.
• Strong understanding of software engineering principles, system design, and best practices.
• Excellent analytical, problem-solving, communication, and presentation skills.
• Proficient in English and Mandarin, bilingual environment.
• Self-motivated, adaptable, and able to thrive in a fast-paced, results-driven environment.

Responsibilities

• Design and develop scalable solutions with integrations across multiple systems and services.
• Develop high-performance, low-latency, and highly reliable mission-critical applications.
• Write clean, maintainable, and well-tested code.
• Conduct code and test case reviews to ensure high-quality software.
• Improve software delivery and quality through process, tooling, and automation enhancements.
• Adopt and apply modern software development practices, technologies, and industry best practices.

Skills

Java

SQL

ORM frameworks

Spring

JUnit

Web services

AI engineering

Bilingual English/Mandarin

Analytical thinking

Problem solving

Communication

Presentation skills

Education

Bachelor's degree in Computer Science or Software Engineering

Tools

AI development tools

Job description

Headquartered in Singapore and a leading provider of payment processing services to merchants worldwide. Antom provides one-stop, vertical-specific digital payment solutions to meet the payment needs for merchants of all sizes. Antom supports merchants in over 40 countries and regions, including China mainland, Hong Kong SAR, Japan, Thailand, Malaysia, Indonesia, Philippines, Vietnam, Singapore, United States, United Kingdom, EEA, and offers hundreds of payment methods globally.

Job Description

• Design and develop scalable solutions with integrations across multiple systems and services.
• Develop high-performance, low-latency, and highly reliable mission-critical applications.
• Write clean, maintainable, and well-tested code.
• Conduct code and test case reviews to ensure high-quality software.
• Improve software delivery and quality through process, tooling, and automation enhancements.
• Adopt and apply modern software development practices, technologies, and industry best practices.

Requirement

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Minimum 2 years of experience in software development.
• Strong interest in AI engineering with hands-on experience using AI-assisted development tools and building AI-powered solutions.
• Experience in the finance, payments, or banking industry is preferred.
• Proficient in Java and at least one other programming language.
• Strong knowledge of relational databases, SQL, and ORM frameworks.
• Hands-on experience with Java frameworks such as Spring, JUnit, and web services technologies.
• Strong understanding of software engineering principles, system design, and best practices.
• Excellent analytical, problem-solving, communication, and presentation skills.
• Proficient in both English and Mandarin, with the ability to communicate effectively in a bilingual environment.
• Self-motivated, adaptable, and able to thrive in a fast-paced, results-driven environment.