Outsystems Developer

Hexa Consulting is looking for a Middle+ / Senior OutSystems Developer to join our Client's team in a hybrid work model from Lisbon or Porto.

Job Details: Lisbon / Porto, Portugal | Hybrid, 2x/3x per week in the office

Mandatory Requirements:

• Senior-level professional experience in OutSystems development for scalable and high-performance applications.
• Strong experience with OutSystems Reactive Web, Mobile and Traditional Web.
• Experience working with OutSystems 11 and OutSystems Developer Cloud.
• Ability to design and evolve OutSystems software architecture for business-critical applications.
• Experience defining, optimising and implementing reusable patterns, code and custom components.
• Experience integrating applications with APIs and web services using REST and SOAP.
• Strong knowledge of SQL, database modelling and database optimisation.
• Experience with LifeTime and Service Center to support automation and DevOps practices.
• Ability to contribute to system integration and legacy application modernisation initiatives.
• Strong autonomy in analysing technical challenges and designing effective solutions.
• Results-oriented mindset with a strong focus on quality and delivery.
• Collaborative approach and ability to work effectively with multidisciplinary teams.
• Clear problem-framing, problem-solving and project management skills.
• Professional working proficiency in English, B2 level.

Nice to Have:

• Experience in technology migration projects.
• Knowledge of architecture and component reusability best practices.
• Awareness of quality management, information security and cybersecurity best practices.

Technology Stack: OutSystems | OutSystems Reactive Web | OutSystems Mobile | OutSystems Traditional Web | OutSystems 11 | OutSystems Developer Cloud | LifeTime | Service Center | REST APIs | SOAP web services | SQL | Database modelling | Software architecture | Reusable components | UX and UI best practices | System integration | Legacy application modernisation | DevOps practices

Key Responsibilities:

• Develop scalable and high-performance applications using OutSystems Reactive Web, Mobile and Traditional Web.
• Design and evolve OutSystems software architecture for business-critical applications.
• Optimise, maintain and reuse code, patterns and custom components.
• Integrate applications with APIs and web services using REST and SOAP.
• Model and optimise databases and SQL structures.
• Support automation and DevOps practices using LifeTime and Service Center.
• Apply UX and UI best practices to improve business application usability.
• Contribute to system integration initiatives and legacy application modernisation.
• Adapt and transform OutSystems 11 applications to OutSystems Developer Cloud.
• Work with multidisciplinary teams to deliver reliable solutions within agreed timelines.

Compensation Transparency

Base salary range: EUR 14,000 - EUR 36,000 gross/year

Total compensation: up to EUR 43,000/year

The salary range is based on objective and gender-neutral criteria, including required competencies, professional experience, level of responsibility and role requirements. Final compensation will be determined according to the candidate's profile and position requirements.

What We Offer

• Work Model: Hybrid, 2x/3x per week in the office.
• A culture where each person is encouraged to act as a Builder, contributing with ownership, responsibility and impact.
• A collaborative environment built on Honesty, Mutual Support and Agility.
• Continuous learning and certification support throughout your journey.
• Private health insurance from day one, with optional family extension.
• Confidential mental health support through TEAM 24, including psychological support, content and live sessions.
• Childcare vouchers and practical family support measures.
• Opportunities to grow through exposure to quality management, information security, AI governance and cybersecurity best practices.

Equal Opportunity

Hexa is committed to equal opportunity, inclusion and fair access to professional growth. We value diverse backgrounds, perspectives and experiences, and we support the principles of the Portuguese Diversity Charter in the way we build teams and opportunities.

Hexa Life

Life at Hexa means being part of a community of Builders. We work with transparency, support each other across projects and geographies, and stay focused on learning, adapting and delivering work that creates real impact.

If you meet the above criteria and are ready for an exciting opportunity in a dynamic environment, please send your CV!