Software Engineer (Java & OutSystems/ServiceNow Preferred)

NCS Group; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

NCS Group in Singapore is seeking a Software Engineer to contribute to meaningful application development and maintenance on government‑level systems at a client site. You will be embedded with the client team in a fully on‑site role, collaborating with stakeholders and a diverse project group.

The role welcomes both experienced developers and fresh graduates eager to learn Java and enterprise technologies, with opportunities to grow technical expertise while delivering secure, reliable

Qualifications

• Diploma or degree in CS/CE/IT or equivalent.
• 1–4 years in application software development using Java technologies or fresh graduate.
• Proficient in written and spoken English.
• Ability to integrate low‑code solutions with enterprise systems.
• Familiarity with REST APIs and SQL would be advantageous.

Responsibilities

• Design, develop, and maintain Java-based application modules.
• Integrate Outsystems low‑code solutions with enterprise systems.
• Translate requirements into technical designs and specifications.
• Collaborate with analysts, developers, testers, and stakeholders.
• Support testing activities including system integration and UAT.
• Stay current with new technologies and up-skill as needed.

Skills

Java

English proficiency

Rest APIs knowledge

SQL knowledge

AI interest

Education

Diploma or Degree in Computer Science / Computer Engineering / Information Technology or equivalent

Tools

Outsystems

Job description

We are looking for a Software Engineer to join our team and contribute to meaningful application development and maintenance projects working directly at our client's site. Whether you are an experienced developer or a fresh graduate ready to grow, this role offers the opportunity to work on enterprise‑grade government systems while building your technical expertise in a collaborative, client‑facing environment.

This is a fully on‑site opportunity where you will be embedded with the client team, working closely alongside various stakeholders.

What You Will Do

Core Responsibilities

• Design, develop, and maintain application modules using Java and Outsystems or enterprise‑grade technologies, following industry best practices and security standards.
• Integrate Outsystems low‑code solutions with enterprise systems, ensuring seamless connectivity and data flow across platforms.
• Translate requirements into technical designs and program specifications.
• Collaborate closely with system analysts, developers, testers, and stakeholders to deliver quality solutions.
• Participate in system integration and technical discussions to ensure seamless end‑to‑end solutions.

Quality & Support

• Support testing activities including system integration testing and user acceptance testing (UAT).
• Investigate and resolve bugs, defects, and production issues efficiently.
• Enhance and maintain systems across development and post‑implementation phases.
• Prepare documentation and project artifacts to support delivery and governance requirements.

Continuous Learning

• Stay current by participating in up‑skilling workshops and training as needed.
• Adapt and grow with changing technologies, requirements, and priorities.

Qualifications

• Singapore Citizen (Due to security clearance requirements for government‑linked projects, this position is open to Singapore Citizens only).
• Diploma or Degree in Computer Science, Computer Engineering, Information Technology, or equivalent.
• 1–4 years in application software development using Java technologies or fresh graduate with strong willingness and commitment to learn Java and related enterprise technologies.
• Proficient in written and spoken English.
• Ability to integrate low‑code solutions with enterprise systems and legacy applications.
• Proactive and results‑driven with strong commitment to quality.
• Eager learner who actively seeks to develop new technical skills (especially important for fresh graduates).
• Comfortable working fully on‑site and collaborating directly with clients and team members.

What Makes You Stand Out

• Experience working in teams on enterprise‑grade government systems will be a bonus.
• Knowledge of Agile principles and methodologies.
• Working knowledge of REST APIs (design, development, and integration).
• Working knowledge of SQL and database (queries, data modelling, and optimization).
• Demonstrated interest and hands‑on experience with AI solutions (e.g., personal projects, POCs, hackathons, coursework, or experimentation with AI tools).
• Ability to identify and explore AI use cases relevant to software development or business problems.

Professional Certifications (Advantageous but not Mandatory)

• Technical certifications related to Java or software development
• Agile certifications (e.g. Professional Scrum Master, Certified Scrum Master, SAFe)
• ITIL Foundation or basic IT service management knowledge