SeniorDeveloper/ArchitectOutSystems

**Last date to apply:** We are continuously accepting applications . **About the Role** We are looking for a Senior OutSystems Developer who can design and build end-to-end applications—from data models and backend logic to user experience and integrations. This role requires someone who can own the complete application lifecycle, including backend services, business logic, integrations, and frontend delivery using the OutSystems platform. Key Responsibilities End-to-End Application Development * Design and develop full-stack applications on OutSystems, including: Data models and database design * Backend logic (server actions, business workflows) * Frontend (Reactive Web / Mobile) * Integrations with external systems * * Build modular, reusable components across layers * Ensure clean separation between UI, business logic, and data layers Backend & System Design * * Design robust backend architectures within OutSystems: Server-side logic and orchestration * Complex business workflows and validations * Async processing (timers, queues, event-driven patterns) * * Implement and expose REST/SOAP APIs * Integrate with external services (payment gateways, ERPs, CRMs, third-party APIs) * Handle authentication, authorization, and security best practices Architecture & Scalability * Architect applications for performance, scalability, and maintainability * Define patterns for: Multi-module architecture * Reusability and shared libraries * Environment strategy (Dev, QA, Prod) * * Identify and mitigate platform limitations with sound design decisions Data & Performance * Design efficient data models and queries * Optimize performance across: Database queries * API calls * Frontend rendering * * Handle large datasets, caching strategies, and data lifecycle management DevOps & Lifecycle * * Manage application lifecycle in OutSystems: Versioning, deployments, and environment management * * Set up and manage CI/CD pipelines * Monitor applications and troubleshoot production issues