Job Description :
The Senior Dynamics 365 Finance and Operations (D365 FO) Developer is a key technical role responsible for designing, developing, customizing, and optimizing enterprise solutions within Microsofts Dynamics 365 Finance and Operations platform.
The Senior D365 FO Developer will handle a mix of technical design, development, and system enhancement activities on a daily basis.
Core responsibilities include :
Solution Design & Customization :
- Analyze business requirements and translate them into scalable technical solutions using X++ and .NET.
- Customize and extend standard D365 FO functionalities using extensions and event handlers to ensure future upgrade compatibility.
- Develop and maintain forms, classes, tables, data entities, and workflows aligned with functional needs.
System Integration & Data Management :
Design, implement, and manage integrations between D365 FO and external systems using DMF, OData, and REST APIs.Work closely with integration architects and functional consultants to ensure smooth data flow and synchronization.Manage import / export processes and develop custom entities or data pipelines as needed.Performance Optimization & Debugging :
Perform in-depth debugging to identify and resolve issues related to application logic, data processing, or integration.Monitor system performance, optimize SQL queries, and implement coding best practices for improved efficiency.Conduct root-cause analyses and propose preventive measures to ensure long-term stability.Security & Compliance :
Implement security roles, privileges, and access controls to protect sensitive business data.Ensure adherence to organizational and Microsoft best practices regarding data privacy, audit trails, and system & Documentation :Partner with business analysts, functional consultants, and project managers to ensure smooth delivery of technical components.Document all customizations, configurations, and code to support maintenance and knowledge transfer.Participate in Agile / Scrum ceremonies, providing accurate progress updates and technical insights.Continuous Improvement & Innovation :
Stay updated with the latest D365 FO releases, Azure updates, and Microsoft technologies.Proactively recommend enhancements, automation opportunities, and performance improvements.Mentor junior developers and contribute to code reviews, ensuring consistent adherence to coding Skills and Qualifications :6+ years of experience as a D365 FO (Finance and Operations) developer.Strong expertise in X++, .NET Framework, and object-oriented programming.Hands-on experience with Azure DevOps, Logic Apps, Service Bus, or related cloud services.Proven experience with Data Management Framework (DMF), OData, and REST APIs.Deep knowledge of D365 FO architecture, security frameworks, and performance tuning.Strong debugging, analytical, and problem-solving skills.Excellent communication and collaboration abilities, capable of translating business requirements into technical deliverables.(ref : hirist.tech)