Senior OutSystems Developer / Architect

Your future company

As an OutSystems Developer / Senior Developer , you will design, develop, and deliver high-impact, enterprise-grade web and mobile applications using the OutSystems platform. You will play a key role in accelerating digital transformation by:

• Bridging complex backend enterprise systems with modern user experiences
• Leveraging low-code development, hyperscaler integrations, and emerging technologies
• Ensuring high-quality, scalable, and maintainable solutions aligned with enterprise standards

Requirements

OutSystems Platform Expertise:

• Strong hands-on experience with OutSystems 11 (O11) and/or ODC
• Certified OutSystems Developer (Web/Mobile) or higher

Development Skills:

• Reactive Web & Mobile applications
• Server Actions, Client Actions
• API development & integration

Tools & Platforms:

• Service Studio, Service Center, LifeTime
• Integration Studio

Database Skills:

• SQL Server / Oracle
• Data modeling, query optimization

Experience & Qualifications:
• Engineering graduate or equivalent
• 6–8+ years of experience in OutSystems development

• Application design and delivery
• Performance optimization
• Agile methodologies

Behavioral Competencies

• Strong communication skills (written and spoken English)
• Ability to multitask, organize, and prioritize work
• Problem-solving mindset with attention to detail
• Collaborative and mentoring-oriented approach

Responsibilities

Full-Stack Development:

• Design and develop Reactive Web and mobile applications (iOS & Android) using OutSystems
• Build scalable, high-performance enterprise applications following OutSystems best practices
• Translate business requirements into technical solutions

2. Experience Engineering (UX/UI)

• Build pixel-perfect, responsive user interfaces aligned with global brand guidelines
• Deliver intuitive and optimized user journeys for customer and employee-facing applications
• Customize UI using HTML5, CSS, JavaScript, and OutSystems UI Framework

3. Integration & Middleware

• Develop and consume REST / SOAP APIs
• Integrate with:
  o Hyperscaler services (GCP / Azure / AWS)
  o SAP and enterprise platforms
  o Legacy FMCG systems
• Use OutSystems Integration Studio and Integration Builder for extensibility

4. Database & Performance

• Design and optimize data models within OutSystems
• Work with SQL Server / Oracle, including advanced queries and indexingAssess applications for:
  o Performance issues
  o Architecture improvements
  o Optimization opportunities

5. Mobile Application Development

• Implement advanced mobile capabilities:
  o Offline data synchronization
  o Push notifications
  o Camera and biometric integrations
• Deliver native-like mobile experiences using OutSystems mobile framework

6. Architecture & Best Practices

• Follow OutSystems 4-Layer Canvas architecture
• Ensure modularity, scalability, and reusability
• Enforce coding standards and development best practices
• Use Architecture Dashboard for governance

7. DevOps & Release Management

• Manage application lifecycle using:
  o Service Studio
  o Service Center
  o LifeTime
• Perform:
  o Code merging and deployments (Pre-Prod to Prod)
  o Release planning and release note preparation
• Support CI/CD practices

8. Quality Engineering & Support

• Ensure quality through:
  o Automated testing (TDD / BDD)
  o Code reviews and validation
• Handle:
  o Bug fixing / hotfixes
  o Troubleshooting and debugging
• Ensure production stability and issue resolution

9. Emerging Technology Initiatives

• Contribute to digital innovation initiatives:
  o GenAI integrations
  o IoT dashboards
  o AR-based applications
• Prototype rapid solutions using low-code capabilities

10. Senior Developer Responsibilities (Additional)

• Lead technical discovery and solution design sessions
• Mentor junior developers and drive Low-Code CoE best practices
• Review and approve code, architecture, and design decisions
• Manage:
  oEnvironments and deployments
  o Forge component evaluations
• Drive adherence to architecture and governance standards

The offer

• International environment
• Contract of Employment or B2B contact
• Development opportunities -> This role has a high potential for further career progression in the direction of technical leadership team-wide and/or big data architecture.
• Hybrid model work (2-3 day per week from office)
• Access to cafeteria system and benefits platform
• Unique culture with excellent opportunities for techno-functional career advancement
• Support in all formalities for foreigners