patterns and modules. Implement role-based access, security configurations, and performance optimisations. 2. Integration & API Management Integrate with Back End systems (REST/SOAP APIs, databases, SAP, CRM). Build and maintain integrations ensuring reliability and security. Design asynchronous flows, event-driven architectures, and external data connectors. 3. Testing, Deployment … OutSystems development (Traditional or Reactive Web/Mobile). Strong understanding of low-code application architecture and life cycle. Experience with integrations (REST, SOAP, OAuth, SQL, message queues). Basic understanding of CSS, JavaScript, and relational databases (SQL Server, Oracle). Knowledge of application security, performance tuning, and scalable ...