OutSystems Developer: Reactive Web Apps & Integrations

arab-house; Saudi Arabia; On-site; SAR 180,000 - 260,000; Full time

Job summary

arab-house in Riyadh, Saudi Arabia, is seeking an experienced OutSystems Developer to join our investment banking team. You will contribute to the design, development and deployment of enterprise applications using OutSystems, working closely with cross-functional teams.

The role requires strong hands-on OutSystems experience (4+ years), knowledge of web technologies, RESTful and SOAP integrations, and a solid grasp of Agile SDLC practices.

Qualifications

• 5–10 years of application development experience.
• Minimum 4 years of OutSystems development experience.
• Strong expertise in OutSystems Service Studio, Integration Studio and Lifetime.
• Experience with Reactive Web Apps.
• Knowledge of HTML, CSS and JavaScript.
• Hands‑on experience with RESTful and SOAP integrations.
• Understanding of OutSystems architecture (3-layer canvas, security, aggregates, timers, roles, lifecycle events).
• Knowledge of Architecture Dashboard and Discovery Tool.
• Experience in troubleshooting, performance optimisation and bug resolution.
• Strong understanding of SDLC and Agile methodologies.
• Excellent communication, analytical and problem-solving skills.
• Self-motivated, proactive and capable of working within a team.

Responsibilities

• Develop applications using the OutSystems platform.
• Work with OutSystems Service Studio, Integration Studio and Lifetime.
• Develop and support Reactive Web Applications.
• Implement RESTful and SOAP integrations.
• Apply OutSystems architecture principles, security and application lifecycle practices.
• Troubleshoot application issues and resolve bugs.
• Optimise application performance.
• Work within SDLC and Agile development methodologies.

Skills

OutSystems

Service Studio

Integration Studio

Lifetime

Reactive Web Apps

HTML

CSS

JavaScript

RESTful APIs

SOAP APIs

SDLC

Agile

Communication

Analytical skills

Teamwork

Troubleshooting

Education

Bachelor’s degree in Computer Science/Information Technology

Tools

OutSystems Service Studio

OutSystems Integration Studio

OutSystems Lifetime

Job description

arab-house in Riyadh, Saudi Arabia, is seeking an experienced OutSystems Developer to join our investment banking team. You will contribute to the design, development and deployment of enterprise applications using OutSystems, working closely with cross-functional teams.

The role requires strong hands-on OutSystems experience (4+ years), knowledge of web technologies, RESTful and SOAP integrations, and a solid grasp of Agile SDLC practices.