https://jobs.co.uk/job/senior-developer-outsystems-som3--75920bc1-bcf4-41b5-a33e-145149bf6268 RSS feed for Senior Developer - Outsystems at Som3. en-gb Tue, 22 Sep 2026 18:48:43 GMT https://jobs.co.uk/job/senior-developer-outsystems-som3--75920bc1-bcf4-41b5-a33e-145149bf6268 https://jobs.co.uk/job/senior-developer-outsystems-som3--75920bc1-bcf4-41b5-a33e-145149bf6268 Mon, 21 Sep 2026 23:00:00 GMT Location: Buckinghamshire | Salary: £60000 - £65000/annum | Type: Permanent | Senior Developer - OutSystems We are looking for an experienced Senior Developer to join a growing development team. This is a hands-on role for someone ready to take ownership of medium to high-complexity development, with a strong focus on architecture, integrations and scalable system design. Working closely with Technical Leads, Project Managers and cross-functional teams, you''ll help shape technical solutions, maintain high coding standards and deliver secure, performant applications aligned with business requirements. Key Responsibilities Design, develop and maintain applications using OutSystems, including advanced Client & Server Actions, Screens and Aggregates. Develop and optimise complex SQL queries and stored procedures using Microsoft SQL Server. Deliver medium to high-complexity features and epics with minimal supervision. Build and manage integrations using REST APIs, SFTP and Integration Studio. Lead and participate in peer code reviews, providing technical guidance and mentoring to other developers. Contribute to application architecture, infrastructure and technical improvements. Deploy solutions across company infrastructure, following DevOps and cha... Permanent