OutSystems & .NET Developer: Build Scalable Apps & APIs

Master-Works; Riyadh; On-site; SAR 120,000 - 210,000; Full time

Job summary

Adree is seeking an OutSystems / .NET Developer to design, test, deploy, and maintain business applications using the OutSystems low-code platform at client site in Riyadh, Saudi Arabia.

You will translate functional and technical requirements into application features, build screens and data models, and integrate REST/SOAP APIs with internal and external systems. Proficiency in SQL, .NET/C#, and CI/CD is required.

Qualifications

• Bachelor’s degree in a relevant field.
• 2–3 years of professional software development experience.
• Hands-on experience developing applications with OutSystems.
• Good knowledge of .NET and C#, OO programming fundamentals.
• Working knowledge of SQL and relational databases (MS SQL Server preferred).
• Experience with REST APIs, JSON, authentication, and integration concepts.
• Basic understanding of SDLC, Agile/Scrum, testing, debugging, and source control.
• Ability to work on tasks with guidance and collaborate with the team.
• Strong written and verbal communication and problem-solving skills.

Responsibilities

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

Skills

OutSystems

NET/C#

REST APIs

SQL

Agile/Scrum

SDLC

CI/CD

Documentation

Communication

Testing

Education

Bachelor’s degree in computer science, Software Engineering, Information Technology, or a related field

Tools

Git

Azure DevOps

GitLab

Job description

Adree is seeking an OutSystems / .NET Developer to design, test, deploy, and maintain business applications using the OutSystems low-code platform at client site in Riyadh, Saudi Arabia.

You will translate functional and technical requirements into application features, build screens and data models, and integrate REST/SOAP APIs with internal and external systems. Proficiency in SQL, .NET/C#, and CI/CD is required.