D365 F&O Developer

D365 F&O Engineer - Finance

Permanent - Full Time

2 days per week in London

D365 F&O

We are looking for a highly skilled and motivated Lead D365 Engineer to help shape and optimize their Microsoft Dynamics 365 Finance & Operations (F&O) ecosystem. You’ll lead the design, development, and implementation of solutions that directly impact core financial processes across a growing global organization.

You’ll be part of a specialised Microsoft Dynamics 365 F&O team responsible for end-to-end solution delivery. The environment is agile, collaborative, and innovation-driven. Creativity is encouraged — whether that means experimenting with new tools, improving team workflows, or introducing better engineering patterns.

They believe in strong ownership, open communication, and a shared commitment to building robust systems that serve the needs of a global business.

Your Mission

End-to-End Solution Ownership

• Lead full lifecycle D365 F&O projects, from requirements gathering and technical design to development, testing, deployment, and post-launch support
• Build and maintain customized features within D365 F&O Finance modules to support complex financial processes
• Ensure high-quality integrations between D365 and other enterprise systems (e.g., CRM, ERP, commerce platforms)

Technical Leadership

• Develop and maintain clean, efficient, well-documented code using X++, .NET, C#, and related technologies
• Conduct regular code reviews and enforce coding standards and development best practices
• Stay ahead of Microsoft Dynamics 365 updates, release plans, and technical innovations

Solution Design and Architecture

• Translate business needs into scalable, maintainable technical solutions
• Design system architecture that aligns with both business goals and platform capabilities
• Evaluate and recommend improvements to optimize financial workflows and technical performance

Mentorship and Collaboration

• Provide guidance and support to less experienced engineers within the D365 team
• Collaborate closely with cross-functional teams, including finance, data, and operations
• Promote a culture of continuous learning, knowledge sharing, and technical excellence

Support and Optimization

• Troubleshoot technical issues, ensuring timely resolution and minimal business disruption
• Monitor system performance, proactively identifying and resolving bottlenecks
• Support ongoing enhancements, patching, and upgrades to the D365 environment

Your Background

• 6+ years of experience in Microsoft Dynamics 365 development, with a focus on Finance modules in large-scale or retail-driven environments
• Expertise in X++, .NET, TypeScript, and C#, with solid understanding of the D365 development lifecycle
• In-depth experience with core Finance modules such as General Ledger, Accounts Payable, Accounts Receivable, and Fixed Assets
• Proficiency in D365 data management, workflows, and integrations using APIs and Microsoft Power Platform
• Hands-on experience with source control and CI/CD pipelines using Azure DevOps, Jira, or similar tools
• Solid understanding of finance and accounting processes, including financial planning, reporting, and compliance