> Markdown version of [/jobs/ext/2356603-senior-power-platform-developer](https://www.wearedevelopers.com/jobs/ext/2356603-senior-power-platform-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Power Platform Developer - **Company:** FBI &TMT - **Location:** Portsmouth, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Systems Engineering, C Sharp (Programming Language), Power BI, Model-Driven Development, Information Technology, Powerapps - **Published:** August 5, 2026 - **Apply:** https://www.totaljobs.com/job/senior-platform-developer/fbi-tmt-job107797518 ## About the Role * Experience with PowerBI, Power Pages, Copilot Studio, C#, JavaScript, and creating customer connectors. * Proven experience in developing business solutions using the Power Platform. * Ability to manage and maintain Power Platform environments effectively. * Strong skills in creating and maintaining Canvas and Model-driven applications. * Technical expertise in developing Javascript web resources and other advanced model-driven app customisations. * Understanding of user experience design within FM, Asset Management, or Industrial Engineering environments. * Holding or eligible for security clearance, with a degree in software, IT, computer science, or systems engineering, or relevant experience. * PL-400 Power Platform Developer Associate Certificate or PL-600 Power Platform Solution Architect certification, or relevant experience. ## Description * Developing end-to-end digital solutions for various teams within Power Platform. * Managing capacity, deployments, audits, and DLP policies, ensuring security and access protocols are adhered to. * Creating and maintaining customisations, including plugins, PCFs, JavaScript web resources, and customer connectors. * Building and managing Power Pages, Canvas Apps, and Model-driven apps. * Engaging with end-users to deliver thought-through solutions, focusing on those not used to digital tools. * Contributing to the wider enterprise architecture and providing technical and operational support to maximise application utilisation. * Delivering lifecycle management updates with appropriate governance and administration. * Proposing and implementing enterprise-wide changes to address identified problems.