Outsystems Developer – Mobile, Web & Legacy Systems

About the role

We are looking for an experienced Outsystems Developer to design, build and maintain mobile, reactive web and traditional web applications using the Outsystems platform. You will work closely with product owners, designers and technical teams to deliver high‑quality solutions and support legacy systems.

Key responsibilities

• Develop, maintain and enhance applications on the Outsystems platform (Mobile, Reactive Web, Traditional Web).
• Design solutions with Service Studio (O10/O11) and manage deployments via LifeTime.
• Integrate external services using REST APIs and leverage Forge components.
• Debug, troubleshoot and perform root‑cause analysis to ensure stability and performance.
• Translate Figma designs into responsive, user‑friendly interfaces.
• Collaborate with product owners, business analysts, designers and technical teams.
• Maintain and improve legacy codebases (Traditional Web, Reactive Web, DTSX, ASP.NET).
• Develop and optimise SQL Server queries and data models.
• Monitor applications with Service Center and Kibana, and document technical solutions.
• Participate in Agile/Scrum ceremonies and continuous‑improvement initiatives.

Required profile

• Bachelor’s degree in Computer Science, Software Engineering or a related field (preferred).
• Approximately 5 years of hands‑on experience with Outsystems development.
• Strong knowledge of Service Studio (O10/O11) and LifeTime.
• Experience integrating REST APIs and using Forge components.
• Proven ability to debug and support applications.
• Ability to implement Figma designs with a focus on UI/UX best practices.
• Working knowledge of HTML, CSS and JavaScript.
• Experience working in Agile/Scrum environments.
• Comfort with maintaining and improving legacy applications (Traditional Web, Reactive Web, DTSX, ASP.NET).
• Solid experience with SQL Server development.

Required skills

• Outsystems platform (Service Studio, LifeTime)
• Mobile, Reactive Web and Traditional Web development
• REST API integration
• Forge components
• Figma design translation
• HTML, CSS, JavaScript
• SQL Server
• DTSX, ASP.NET
• Service Center, Kibana
• Agile/Scrum methodology