I will build, customize, and fix outsystems applications


About this gig
Looking for an experienced OutSystems Developer to build, customize, or optimize your application?
I'm a professional OutSystems developer with 4+ years of experience developing enterprise-grade low-code applications for healthcare, government, and business domains. I've worked on projects involving workflow automation, API integration, database design, and responsive web and mobile applications.
My Services
- Develop OutSystems Web Applications
- Develop OutSystems Mobile Applications
- Build Responsive UI Screens
- Server Actions & Business Logic
- Database Design & Entity Relationships
- REST API Integration
- SOAP API Integration
- Authentication & User Roles
- Business Process Technology (BPT)
- Workflow Automation
- Bug Fixing & Performance Optimization
- Application Maintenance
Why Choose Me?
- Experience in enterprise-level OutSystems projects
- Clean and maintainable development
- Fast communication
- On-time delivery
- Quality-focused solutions
Technologies
- OutSystems O11
- OutSystems Developer Cloud (ODC)
- SQL / MSSQL
- REST APIs
- SOAP APIs
- SAP Integration
- BPT
- Workflow Automation
Get to know M Faheem
Outsystems Developer
- FromPakistan
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Urdu, English
FAQ
What information do you need?
Please provide: Project requirements OutSystems version (O11 or ODC) Existing application (if any) API documentation (if applicable) UI design (optional)
Do you fix existing OutSystems applications?
Yes. I can troubleshoot bugs, optimize performance, and implement new features.
Can you integrate APIs?
Yes. I have experience consuming and exposing REST APIs, as well as integrating external enterprise systems.
Do you work with databases?
Yes. I can design entities, relationships, write SQL queries, and optimize database performance.
Can you build complete applications?
Yes. I can develop complete web or mobile applications in OutSystems, from database design to deployment support.

