Senior Software Engineer

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ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.

About our Line of Business – Mission Software & Services

OurMission Software & Services business provides leading-edge mission critical command, control, and communications (C3) systems with secured IT infrastructure and managed services. We support our client’s innovation journey through design thinking, analytics, and AI-enabled decision support with our full suite of cloud computing solutions. We provide intelligent, actionable insights and sustainable solutions to our valued partners in diverse industries including defence, government, and commercial sectors.

Be Part of Our Success

• Provide ongoing maintenance and support for developed applications and modules.
• Collaborate closely with the system team to investigate reported issues, initiate necessary amendments, and perform testing to ensure systems operate efficiently and accurately.
• Engage proactively with users to implement enhancements and refinements based on evolving client requirements, adhering strictly to agreed timelines.
• Work closely with Business Analysts and Project Managers to clearly understand functional and system requirements.
• Prepare and maintain comprehensive, up-to-date system and application documentation as required.
• Ensure code security by adhering to industry standards and best practices, identifying potential vulnerabilities, and performing security assessments.
• Optimize application performance through proactive monitoring, profiling, and implementing improvements.
• Work effectively within a cross-functional team, contributing to discussions and decision-making processes to enhance team collaboration and efficiency.

Qualities We Value

• Hands-on experience with Java JEE, Spring Framework, and Spring Boot will be a strong advantage.
• Strong proficiency and extensive development experience with Node.js, including backend development, API creation, and integration.
• Strong understanding of web MVC frameworks and Java OOP design principles.
• Proven experience with Web Service APIs (REST and SOAP).
• Experience working with relational databases like MSSQL, PostgreSQL, and MySQL.
• Familiarity with Source Code Management platforms such as GitLab and GitHub.
• Experience with IDEs like IntelliJ and Visual Studio Code.
• Understanding and familiarity with integration technologies such as Kafka.
• Knowledge and experience in ESRI ARCGIS map development.
• Good understanding of 3-tier architecture implementations.
• Familiarity with Single Sign-On (SSO) frameworks including SAML and OIDC.
• Experience in version control systems like Git and SVN.
• Knowledge of continuous integration and continuous deployment (CI/CD) pipelines.
• Familiarity with software development methodologies (Agile, Scrum, Waterfall).
• Experience with containerization technologies such as Docker and orchestration tools like Kubernetes is desirable.
• Previous experience working on government projects is advantageous.
• Good working knowledge of cloud platforms (Azure/AWS) is preferred.
• Demonstrated ability in logical deduction, issue isolation, and performing effective root-cause analysis.
• Proven experience in code security practices and performance optimization techniques.
• Ability to mentor junior developers and provide technical guidance to the team.
• Strong problem-solving skills with the ability to collaborate with multiple stakeholders to deliver high-quality solutions.
• Experience working in a team-oriented, agile development environment.

Our Commitment That Goes Beyond the Norm

• An environment where you will be working on cutting-edge technologies and architectures.
• Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
• Meaningful work and projects that make a difference in people’s lives.
• A fun, passionate and collaborative workplace.
• Competitive remuneration and comprehensive benefits.