Salary: £40,000 - 46,000 per year Requirements: Proficient in X, the primary programming language for developing and customizing solutions within Microsoft Dynamics 365 Finance and Operations. Strong SQL knowledge for effective querying, reporting, and data management within SQL Server databases used by Dynamics 365 F&O. Full life cycle implementations experience including development skills in X and Dot Net technologies. Experience with development and extension of any internal D365FO framework. Development of ISV solutions. Azure DevOps infrastructure management for development and release (repositories, pipelines, automation). Azure infrastructure management for cloud-hosted environments (users, subscription, security). Experience integrating D365FO with external systems and non-Microsoft cloud providers (Custom webservice, Dataverse, DMF, Power Platform, Dual Write). Approx. 7-8 years of relevant development experience. Experience working as an individual contributor. Knowledge of Agile processes. Energy industry exposure will be an advantage. Responsibilities: Analyze, design, and enhance software solutions for cloud-based applications. Write and debug code using the latest programming technologies to ensure applications run smoothly and efficiently. Create documentation while collaborating with users to define system requirements and implement necessary modifications. Champion best programming practices throughout the implementation of innovative new solutions. Leverage expertise in providing development solutions within a D365 FO environment. Engage with the latest Microsoft preview releases, including Dual Write and RSAT, to keep solutions cutting-edge. Review technical architecture deliverables during development to ensure quality and traceability of requirements. Take overall technical responsibility for new implementations carried out by the development team. Identify and communicate any cross-area or cross-release issues that may impact other project areas. Collaborate closely with the Solution Architect and stakeholders to validate designs, ensuring they meet all specified requirements. Technologies: Architect Azure Cloud DevOps SQL Security Office 365 ERP Excel Support More: We are seeking a talented D365 F&O Developer to join our team on a 6-month contract basis in Windsor, UK, with the opportunity to work from the office once a week. In this role, you will have the chance to work on exciting cloud-based applications and contribute to vital functions in Billing, Payment Collection, and Finance. You will collaborate with a dedicated team, champion best practices, and engage with innovative technologies. If you have a passion for development and are looking to make a significant impact in our projects, we would love to hear from you. last updated 14 week of 2026