OutSystems Developer: Build Reactive Web Apps & APIs

RECRUIT EXPRESS PTE LTD; Singapore; On-site; SGD 78,120 - 111,600; Full time

Job summary

RECRUIT EXPRESS PTE LTD in Singapore seeks an experienced OutSystems Developer to design and implement modern web interfaces using OutSystems Reactive Web. You will work with stakeholders to gather requirements and ensure responsive, secure applications.

You will build interactive screens, integrate REST/SOAP APIs, and troubleshoot production issues while optimizing full-stack performance across development, testing, and production environments.

Qualifications

• Minimum 2 years of experience with OutSystems Developer Cloud (ODC).
• OutSystems Associate Reactive Developer certification is preferred.

Responsibilities

• Design and implement modern web interfaces using OutSystems Reactive Web architecture, screen lifecycles, and client-side logic.
• Build highly interactive screens utilizing OutSystems UI components, custom patterns, and responsive themes.
• Develop and consume REST/SOAP APIs to connect reactive applications with external databases and business systems.
• Troubleshoot production issues and optimize full-stack application performance.

Skills

Web design

Agile/Scrum

OO programming

REST APIs

HTML/CSS/JS

Database querying

Performance optimization

Tools

OutSystems Developer Cloud (ODC)

OutSystems Reactive Web

Job description

RECRUIT EXPRESS PTE LTD in Singapore seeks an experienced OutSystems Developer to design and implement modern web interfaces using OutSystems Reactive Web. You will work with stakeholders to gather requirements and ensure responsive, secure applications.

You will build interactive screens, integrate REST/SOAP APIs, and troubleshoot production issues while optimizing full-stack performance across development, testing, and production environments.