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November 3, 2026
OutSystems Developer
Mid • On-site
Lisbon, Portugal
Quick Facts
Role: Mid-level OutSystems Developer
Focus: Support (incidents/bugs) and evolutive development (new features)
Work style: SLA-driven, Agile/Scrum, cross-functional with business and IT
Description
You’ll own a production OutSystems application—responding quickly to incidents, fixing bugs to minimize downtime, and delivering enhancements based on business needs. You’ll monitor application health, run root-cause analysis on recurring problems, and collaborate with stakeholders during sprint planning and backlog refinement.
Responsibilities
Diagnose and resolve incidents and bugs in existing OutSystems applications
Design and build new features and evolutive enhancements based on requirements
Perform root-cause analysis and propose preventive fixes
Monitor application performance and health; address issues before they become incidents
Maintain technical documentation (architecture notes, support runbooks)
Participate in code reviews and apply OutSystems best practices
Manage integrations with external systems via REST/SOAP APIs and databases
Work within SLA-driven support processes, prioritizing by severity and business impact
Collaborate with product owners and the delivery team on sprint planning/backlog refinement
Requirements
2–4 years of hands-on OutSystems development experience (Reactive and/or Traditional Web apps)
Solid understanding of Service Studio, Integration Studio, and Lifetime
Experience supporting live applications and debugging under SLAs
Working knowledge of REST/SOAP web services and SQL/relational databases
Knowledge of OutSystems architecture principles and performance best practices
Familiarity with Agile/Scrum
Strong English communication skills (written and spoken)
Benefits
Mixed workload with both reactive support and planned evolutive development
Clear SLAs and ticket prioritization to keep priorities transparent
Opportunity to contribute ideas to improve the application over time
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