OutSystems/.NET Developer — Build Modern Web & Mobile Apps

MASTER-WORKS; Riyadh; On-site; SAR 120,000 - 180,000; Full time

Job summary

MASTER-WORKS in الرياض (S01, SA) is seeking an OutSystems/.NET Developer to build, test, deploy, and maintain business applications on the OutSystems platform. The role emphasizes translating requirements into features, developing REST/SOAP APIs, and ensuring secure, scalable solutions.

The candidate will collaborate on screens, data models, and server actions, while leveraging SQL databases and CI/CD practices to deliver robust software in an on-site, full-time setting.

Qualifications

• Bachelor’s degree in computer science, software engineering, information technology, or a related field.
• 2–3 years of professional software development experience.
• Hands-on experience developing applications with OutSystems.
• Good knowledge of .NET and C#, object-oriented programming, and software development fundamentals.
• Working knowledge of SQL and relational databases, preferably Microsoft SQL Server.
• Experience with REST APIs, JSON, authentication, and application integration concepts.
• Basic understanding of SDLC, Agile/Scrum, testing, debugging, and source control.

Responsibilities

• Develop and maintain web and mobile applications using OutSystems.
• Convert functional and technical requirements into application features.
• Build screens, forms, business logic, server actions, reusable components, and data models.
• Develop and consume REST/SOAP APIs and integrate applications with internal and external systems.
• Work with SQL databases, queries, relationships, and basic performance optimization.
• Use.NET / C# knowledge to support integrations, troubleshooting, and technical analysis.
• Perform unit testing, debugging, defect fixing, and support integration and user acceptance testing.
• Follow OutSystems best practices, coding standards, secure development practices, and source control procedures.
• Participate in code reviews and technical discussions with the technical lead.
• Support application deployments, environment activities, and CI/CD processes.
• Investigate and resolve assigned application issues in development and testing environments.
• Prepare and maintain technical documentation for assigned features and integrations.
• Provide regular updates on progress, risks, dependencies, and technical challenges.

Skills

OutSystems

C#/.NET

SQL Databases

REST APIs

Agile/Scrum

Source Control

Testing & Debugging

Education

Bachelor’s degree in Computer Science or related field

Tools

Git

GitLab

Azure DevOps

Job description

MASTER-WORKS in الرياض (S01, SA) is seeking an OutSystems/.NET Developer to build, test, deploy, and maintain business applications on the OutSystems platform. The role emphasizes translating requirements into features, developing REST/SOAP APIs, and ensuring secure, scalable solutions.

The candidate will collaborate on screens, data models, and server actions, while leveraging SQL databases and CI/CD practices to deliver robust software in an on-site, full-time setting.