Low-code Outsystem Developer

CMC-APAC Private Limited; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

CMC-APAC Private Limited seeks an experienced Low Code Engineer to maintain, enhance and stabilise a Singapore public-sector digital service. The role covers development, production support, deployments and migration activities within a modern technology architecture.

The candidate will lead end-to-end technical delivery across enhancement, production support and modernization workstreams, with hands-on work on OutSystems, Oracle DB, and AWS services.

Qualifications

• 3+ years of hands-on OutSystems development experience.
• Singapore Government OutSystems production project with value ≥ S$5 million.
• Experience supporting production go-lives, incidents and enhancements.
• Hands-on Oracle Database in development or production support.
• 7+ years of app development, including ≥3 years with OutSystems; 2+ years leading technical delivery.

Responsibilities

• Design, develop, test enhancements and defect fixes for OutSystems apps.
• Develop and maintain backend logic, workflows, integrations and rules.
• Develop frontend using OutSystems and Sitefinity CMS.
• Maintain Oracle Database components, including queries and procedures.
• Investigate defects, incidents, performance issues; support deployments and rollbacks.
• Lead end-to-end technical delivery across enhancement, support and modernization workstreams.

Skills

OutSystems

Oracle Database

AWS

Sitefinity CMS

System integration

Tools

Oracle Policy Automation

AWS S3/Lambda/EC2

Sitefinity CMS

Job description

About the role

The Low Code Engineer will be responsible for the maintenance, enhancement and stabilisation of an existing Singapore public-sector digital service, while supporting its transition towards a modern technology architecture. The engineer will perform hands-on technical work across the application lifecycle, including application development, production support, troubleshooting, deployment, technical documentation and migration activities.

Key responsibilities

• Design, develop, test enhancements and defect fixes for applications developed using OutSystems
• Develop and maintain backend business logic, workflows, integrations and rules using OutSystems and, where applicable, Oracle Policy Automation
• Develop and maintain frontend functionality using OutSystems and Sitefinity CMS
• Develop and maintain Oracle Database components, including schemas, SQL queries, stored procedures and data-integrity controls
• Investigate and resolve application defects, production incidents, integration failures and performance issues
• Support application deployments, release activities, rollback and post-deployment verification
• Perform root-cause analysis and implement permanent corrective actions for recurring technical issues
• Support application components hosted on AWS services including S3, Lambda, EC2, ELB, CodeDeploy and KMS
• Produce and maintain technical documentation including solution designs, architecture diagrams, interface specifications, deployment procedures, operational runbooks and migration plans
• Lead end-to-end technical delivery across application enhancement, production support and modernisation workstreams

About you

• At least 3 years of hands-on application development experience using OutSystems
• Completed at least one Singapore Government project involving an OutSystems-based production system with a total project or contract value of at least S$5 million
• Experience supporting at least one production application after go-live, including incident investigation, defect resolution or application enhancement
• Hands-on experience working with Oracle Database in an application-development or production support environment
• Experience working with an Enterprise technology environment involving application development and one or more supporting technology areas, such as database, infrastructure, integration, security or identity components
• At least 7 years of hands-on application development experience, including a minimum of 3 years using OutSystems (Senior Consultant)
• At least 2 years of experience leading technical delivery and/or defining solution architecture (Senior Consultant)
• Led the technical delivery of at least one production application implementation, major system enhancement or migration/modernisation initiative (Senior Consultant)