OutSystems Full-Stack Engineer | Cloud‑Ready, Secure & Scalable

Capgemini; Singapore; On-site; SGD 120,000 - 180,000; Full time

Benefits offered by this job

Flexible work practices

40 hours of self-development per year

Learning opportunities

Job summary

Capgemini is seeking experienced Full-Stack Engineers with a strong OutSystems background to design, build, and maintain secure applications and integrations in a scalable manner. You will work across API-driven platforms, cloud environments and CI/CD pipelines to ensure high-quality software delivery.

The role emphasizes architecture involvement, code reviews, automated testing and operational excellence on AWS/GCC and related infrastructure.

Qualifications

• At least 4 years of experience developing and maintaining OutSystems applications.
• Strong understanding of OutSystems architecture, LifeTime, Service Center and deployment processes.
• Experience building secure, scalable backend services and integrations.
• Experience with REST/SOAP API integrations and cloud platforms.

Responsibilities

• Design, build and maintain secure, scalable applications and integrations using APIs and SFTP.
• Contribute to architecture, technical design and code reviews.
• Advance CI/CD, automated testing and observability.
• Operate and troubleshoot applications on AWS/GCC and related infrastructure.

Tools

OutSystems

C#/.NET

JavaScript/TypeScript

REST/SOAP APIs

AWS/GCC

Job description

Capgemini is seeking experienced Full-Stack Engineers with a strong OutSystems background to design, build, and maintain secure applications and integrations in a scalable manner. You will work across API-driven platforms, cloud environments and CI/CD pipelines to ensure high-quality software delivery.

The role emphasizes architecture involvement, code reviews, automated testing and operational excellence on AWS/GCC and related infrastructure.