OutSystems Developer - Low Code Engineer (Consultant / Senior Consultant)

JAC RECRUITMENT PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

JAC Recruitment Pte. Ltd. in Singapore is seeking an OutSystems Developer / Low Code Engineer (Consultant / Senior Consultant) for a 1 year fixed contract.

You will support and modernize a government-facing platform with development, production support, and modernization tasks. The role requires strong OutSystems experience, Oracle Database expertise, and hands-on production support, with exposure to AWS-hosted enterprise applications.

Qualifications

• Minimum 3 years OutSystems development experience.
• Experience supporting production applications post go-live.
• Hands-on Oracle Database experience.
• Enterprise application development experience.
• Experience delivering at least one Singapore Government OutSystems project.

Responsibilities

• Develop and enhance applications using OutSystems.
• Build and maintain workflows, integrations, and application logic.
• Support frontend functionality and content management components.
• Develop and maintain Oracle Database objects, queries, and stored procedures.
• Resolve defects, incidents, performance issues, and integration failures.
• Support deployments, releases, rollbacks, and post-deployment validation.
• Conduct root-cause analysis and implement permanent fixes.
• Support applications hosted on AWS.
• Work with enterprise security, authentication, and identity integrations.
• Support enterprise-scale application environments and integrations.
• Participate in migration and modernization projects.
• Support transition planning, technical assessments, testing, and cutovers.
• Ensure production stability during transformation initiatives.
• Lead technical delivery and engineering workstreams.
• Provide architecture and solution guidance.
• Manage technical risks, dependencies, and complex production issues.
• Mentor engineers and drive technical decisions.

Skills

OutSystems development

Oracle Database

Production support

Enterprise app development

Tools

GitLab CI/CD

CodePipeline

AWS

Job description

OutSystems Developer - Low Code Engineer (Consultant / Senior Consultant) - 1 Year Fixed Contract

About the Opportunity

My client, a well-established technology consulting and digital transformation organization, is looking for experienced OutSystems Developers / Low Code Engineers to support and modernize a business-critical Singapore public sector platform.

This role involves application development, production support, system enhancements, troubleshooting, and modernization initiatives within a large-scale enterprise environment.

Key Responsibilities

Application Development

• Develop and enhance applications using OutSystems .
• Build and maintain business workflows, integrations, and application logic.
• Support frontend functionality and content management components.
• Develop and maintain Oracle Database objects, queries, and stored procedures.

Production Support

• Resolve application defects, incidents, performance issues, and integration failures.
• Support deployments, releases, rollbacks, and post-deployment validation.
• Conduct root-cause analysis and implement permanent fixes.

Infrastructure & Integration

• Support applications hosted on AWS .
• Work with enterprise security, authentication, and identity integrations.
• Support enterprise-scale application environments and integrations.

Modernisation Initiatives

• Participate in migration and modernization projects.
• Support transition planning, technical assessments, testing, and cutovers.
• Ensure production stability during transformation initiatives.

Senior Consultant Responsibilities

• Lead technical delivery and engineering workstreams.
• Provide architecture and solution guidance.
• Manage technical risks, dependencies, and complex production issues.
• Mentor engineers and drive technical decisions.

Mandatory Requirements

Consultant

• Minimum 3 years' OutSystems development experience
• Experience supporting production applications post go-live
• Hands-on Oracle Database experience
• Enterprise application development experience
• Experience delivering at least one Singapore Government OutSystems project

Senior Consultant

• Minimum 7 years' application development experience
• At least 3 years' OutSystems experience
• Technical leadership and solution architecture experience
• Experience leading system implementation, enhancement, migration, or modernization projects

Mandatory Technical Skills

• OutSystems
• Oracle Database
• Production Application Support
• Application Troubleshooting & Incident Resolution
• Enterprise Application Development
• System Enhancement & Maintenance

Preferred Skills

• Oracle Policy Automation (OPA) / Oracle Intelligent Advisor (OIA)
• Sitefinity CMS
• AWS (S3, EC2, Lambda, ELB, CodeDeploy, KMS)
• GitLab CI/CD or CodePipeline
• ADFS, SAML, WOG AD, CAM
• API Gateway
• Dynatrace, Datadog, CloudWatch
• Infrastructure & Security Practices
• Cloud Migration & Modernization Experience

Ideal Candidate

The strongest candidates will have:

• Strong OutSystems development experience
• Oracle Database expertise
• Hands-on production support experience
• Exposure to AWS-hosted enterprise applications
• Singapore Government project experience
• Large-scale application modernization experience
• Ability to support and enhance complex legacy systems while contributing to future-state architecture