Toa Payoh - Senior Solution Architect / Solution Architect (Contract).

You will be part of a dynamic team within Supervision Platforms Division under Information Technology Department. In this role, the officer is expected to undertake the following areas of work:

• Design the system’s application architecture based on requirements.
• Manage non-functional requirements like scalability, reliability, and security.
• Decompose monolithic applications into microservices.
• Design services that can be independently deployed and scaled.
• Design scalable UI components and architecture.

• Define Data model strategies (Structured vs semi-structured).
• Define Data storage strategies (e.g., relational, NoSQL, GraphQL).
• Ensure data consistency, security, and accessibility.

• Define security architecture for application based on system classification.
• Design security controls, such as encryption, authentication, and authorization.
• Ensure compliance with regulatory standards (e.g., IM8).

• Work with business teams and product owners to ideate Solution Architecture and Design.
• Coordinate and work with other technical teams (e.g. Infrastructure, Enterprise, Applications, Security) to set up infrastructure, CI/CD pipelines, application integrations and resolve deployment and integration issue.

• Design scalable and resilient infrastructure.
• Support development teams by providing advice and guiding the engineers in solving technical problems, code review.
• Improve software quality using cloud-native and Agile development practices such as TDD, automated CI/CD.
• Work with application teams to understand RCA for issues, incidents, provide interim and long term solution.
• Define logging, tracing, and observability practices to quickly identify issues and bottlenecks.

• Advocate and build reusable components and libraries to be shared across different application development teams.
• Create and govern guidelines for design, coding, database and best practices.

You will be working in a fast-paced environment that would require the ability to manage multiple priorities and needs of stakeholders, as well as the agility to respond to changes and developments.=

Requirements :

• Bachelor Degree or Master Degree with minimally 8 years of relevant working experience in application development and design, and business analysis
• Strong knowledge of solution architectures and integration patterns
• Ability to design and develop large scale applications to solve complex business problems
• Proficient in .Net, Java, React.js, Node.js, MYSQL and MongoDB
• Familiar with multi-paradigm programming languages
• Experience in software development lifecycle in an Agile Scrum context
• Experience in OAuth2/OpenID connect
• Experience in containers, microservices and DevSecOps technologies
• Familiar with cloud-native technology
• Experience in designing and developing applications in AWS cloud environment
• Certification on AWS cloud technology is preferred
• Good understanding of SRE/Service/Security /Compliance Management process including change, incident, problem on cloud platform
• Good analytical skills, and able to multi-task and deliver results in a timely manner
• Ability to resolve complex problems creatively
• Self-driven, creative and team-oriented person with good interpersonal and organizational skills

As part of the shortlisting process for this role, you may be required to complete a medical declaration and/or undergo further assessment.

This contract ends in Dec 2029. All applicants will be notified on whether they are shortlisted or not within 4 weeks of the closing date of this job posting.