Aon plc (NYSE:AON) is a leading global professional services firm providing a broad range of risk, retirement, and health solutions. Our 50,000 colleagues in 120 countries empower results for clients by using proprietary data and analytics to deliver insights that reduce volatility and improve performance. General description of role: What the day will look like: The Senior D365 F&O Technical Developer will form part of the Captive Application Support Team. They will support our ERP initiatives through technical development, solution design, and system optimization. The ideal candidate knows how to work “under the hood” of D365 F&O - building reports, extending standard functionality using extensions (not over layering), and leveraging Microsoft Lifecycle Services (LCS) for solution deployment and environment management. The Senior Technical Developer will be expected to discuss complex and difficult data and reporting issues with business users and stakeholders to agree suitable approach to solving issues and delivering necessary reports and extensions. Key Responsibilities: + Report Development: Design and develop SSRS and Electronic Reporting (ER) solutions within D365 F&O. + Customization via Extensions: Implement custom logic using extensions framework (X++), ensuring Microsoft upgradability is maintained. + LCS Usage: Manage environment deployments, asset libraries, hotfix application, and issue tracking through LCS. + Technical Design: Create technical specifications from functional requirements; participate in technical design reviews. + Code Deployment: Support build and release pipelines using Azure DevOps and ensure clean, efficient CI/CD practices. + Data Management: Support data entities, integrations, and data migration activities (DMF). + Troubleshooting & Debugging: Identify and resolve technical issues within D365 F&O environments. + Collaboration: Work closely with functional consultants, architects, and business stakeholders to deliver scalable and maintainable solutions. + Change : Ensuring all changes are documented and tracked (DevOps) and confirm business sign off for any changes deployed into new systems. Management of Repositories and Pipeline deployments. Skills/competitive skills required: Excellent communicator Initiates, grows and maintains strong working relationships at all levels including business leaders, subject matter experts and other key stakeholders across the business. Adapts content, style and level of detail of written and verbal communications to fit numerous, diverse audiences, selecting the most effective method in each case Excellent communication and presentation skills, both oral and written. Embodies a positive image to all audiences and is used to working with senior stakeholders Continually demonstrates skills in influencing others and has the ability to know when to challenge decisions and when to exhibit flexibility for decisions made by others Time management Ability to adhere to deadlines and prioritize work accordingly Critical thinker Understands, articulates and translates complex business problems to define clear activities which result in desired solutions Effective in identifying problems, performing analysis to determine root causes Persuades internal and external stakeholders of the benefits or downsides of new technology or strategies Conducts feasibility studies with independence, open-mindedness incorporating business case and impact assessment to form opinions and present recommendations Technical competency Solid understanding of data analysis methodologies and development life cycles and an understanding of the fundamental analysis process.Demonstrates a pragmatic application of these, appropriate to a given audience and/or situation. Design and develop SSRS and Electronic Reporting (ER) solutions within D365 F&O. Implement custom logic using extensions framework (X++) Management of Repositories and Pipeline deployments Manage environment deployments, asset libraries, hotfix application, and issue tracking through LCS. Facilitates the release of extensions to production environments. Excellent knowledge of MS Power Platform applications Understanding/experience of financial accounting Knowledge of technology and standard desk top packages: MS/Excel, MS/Word, MS/PowerPoint, MS/Visio Adaptable Ability to learn new technologies quickly Takes on additional responsibilities to ensure success of the project/development. Independent Self-motivated and organized Manages own time to ensure tasks are completed Responsible for own learning Communicates openly, honestly and independently with stakeholders at all levels of organization to understand their business goals, processes at a level where an impact analysis of current change initiative can be completed. How this opportunity is different - You will be working in a dynamic team supporting a global user base to ensure full utilization of the D365 F&O Platform. We are about to start a significant strategic program to improve efficiencies through automation and AI, you will be a key contributor to this strategic change and you input will shape the solutions developed and deployed. 2566324 Aon plc (NYSE:AON) is a leading global professional services firm providing a broad range of risk, retirement, and health solutions. Our 50,000 colleagues in 120 countries empower results for clients by using proprietary data and analytics to deliver insights that reduce volatility and improve performance. General description of role: What the day will look like: The Senior D365 F&O Technical Developer will form part of the Captive Application Support Team. They will support our ERP initiatives through technical development, solution design, and system optimization. The ideal candidate knows how to work “under the hood” of D365 F&O - building reports, extending standard functionality using extensions (not over layering), and leveraging Microsoft Lifecycle Services (LCS) for solution deployment and environment management. The Senior Technical Developer will be expected to discuss complex and difficult data and reporting issues with business users and stakeholders to agree suitable approach to solving issues and delivering necessary reports and extensions. Key Responsibilities: + Report Development: Design and develop SSRS and Electronic Reporting (ER) solutions within D365 F&O. + Customization via Extensions: Implement custom logic using extensions framework (X++), ensuring Microsoft upgradability is maintained. + LCS Usage: Manage environment deployments, asset libraries, hotfix application, and issue tracking through LCS. + Technical Design: Create technical specifications from functional requirements; participate in technical design reviews. + Code Deployment: Support build and release pipelines using Azure DevOps and ensure clean, efficient CI/CD practices. + Data Management: Support data entities, integrations, and data migration activities (DMF). + Troubleshooting & Debugging: Identify and resolve technical issues within D365 F&O environments. + Collaboration: Work closely with functional consultants, architects, and business stakeholders to deliver scalable and maintainable solutions. + Change : Ensuring all changes are documented and tracked (DevOps) and confirm business sign off for any changes deployed into new systems. Management of Repositories and Pipeline deployments. Skills/competitive skills required: Excellent communicator Initiates, grows and maintains strong working relationships at all levels including business leaders, subject matter experts and other key stakeholders across the business. Adapts content, style and level of detail of written and verbal communications to fit numerous, diverse audiences, selecting the most effective method in each case Excellent communication and presentation skills, both oral and written. Embodies a positive image to all audiences and is used to working with senior stakeholders Continually demonstrates skills in influencing others and has the ability to know when to challenge decisions and when to exhibit flexibility for decisions made by others Time management Ability to adhere to deadlines and prioritize work accordingly Critical thinker Understands, articulates and translates complex business problems to define clear activities which result in desired solutions Effective in identifying problems, performing analysis to determine root causes Persuades internal and external stakeholders of the benefits or downsides of new technology or strategies Conducts feasibility studies with independence, open-mindedness incorporating business case and impact assessment to form opinions and present recommendations Technical competency Solid understanding of data analysis methodologies and development life cycles and an understanding of the fundamental analysis process.Demonstrates a pragmatic application of these, appropriate to a given audience and/or situation. Design and develop SSRS and Electronic Reporting (ER) solutions within D365 F&O. Implement custom logic using extensions framework (X++) Management of Repositories and Pipeline deployments Manage environment deployments, asset libraries, hotfix application, and issue tracking through LCS. Facilitates the release of extensions to production environments. Excellent knowledge of MS Power Platform applications Understanding/experience of financial accounting Knowledge of technology and standard desk top packages: MS/Excel, MS/Word, MS/PowerPoint, MS/Visio Adaptable Ability to learn new technologies quickly Takes on additional responsibilities to ensure success of the project/development. Independent Self-motivated and organized Manages own time to ensure tasks are completed Responsible for own learning Communicates openly, honestly and independently with stakeholders at all levels of organization to understand their business goals, processes at a level where an impact analysis of current change initiative can be completed. How this opportunity is different - You will be working in a dynamic team supporting a global user base to ensure full utilization of the D365 F&O Platform. We are about to start a significant strategic program to improve efficiencies through automation and AI, you will be a key contributor to this strategic change and you input will shape the solutions developed and deployed.