Senior Low-Code Platform Engineer

TECHKNOWLEDGEY PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Unknown is seeking a Senior/Consultant Low Code Engineer to maintain and modernise an OutSystems-based digital service for the Singapore public sector. You will lead technical delivery, guide migration efforts, and ensure production stability across AWS, Sitefinity, and OPA components.

You will design, implement, test and document solutions while coordinating with security, infrastructure and integration teams to deliver a resilient platform.

Qualifications

• At least 3 years of hands-on OutSystems development.
• Singapore Government OutSystems project with total value ≥ S$5 million.
• Experience supporting production apps after go-live.
• Hands-on Oracle Database in development or production support.
• Experience in enterprise environments with multiple tech areas.

Responsibilities

• Design, develop, test enhancements and defect fixes in OutSystems.
• Develop backend logic and integrations using OutSystems and OPA.
• Maintain frontend functionality using OutSystems and Sitefinity CMS.
• Provide production support, deployments, rollback and post‑deployment verification.
• Collaborate on migration and modernisation while ensuring continuity of service.

Skills

OutSystems

Oracle Policy Automation

Sitefinity CMS

AWS infrastructure

Tools

Oracle Database

GitLab

CodePipeline

Job description

Unknown is seeking a Senior/Consultant Low Code Engineer to maintain and modernise an OutSystems-based digital service for the Singapore public sector. You will lead technical delivery, guide migration efforts, and ensure production stability across AWS, Sitefinity, and OPA components.

You will design, implement, test and document solutions while coordinating with security, infrastructure and integration teams to deliver a resilient platform.