Senior MS Dynamics 365 FO Technical (Data Migration)

Position: Senior MS Dynamics 365 FO Technical (Data Migration) Locations: Remote - Eastern or Central time zone. Contract Description: POSITION GENERAL DUTIES AND TASKS : We are seeking an experienced Senior Dynamics 365 Finance & Operations Developer to join our team and lead the technical design, development, and optimization of a customized D365 F&O environment. The ideal candidate has deep expertise in X++, extension-based development, integrations, and ecosystem technologies such as Power Platform, Azure Application Insights, Azure Services, and third-party system integrations. The candidate will play a critical role in maintaining and evolving a complex enterprise solution landscape with numerous customizations and interconnected applications. Key Responsibilities- Solution Design & Development: • Design, develop, test, and deploy high-quality customizations and extensions in D365 F&O using best-practice extension patterns. • Enhance and optimize existing custom features to improve performance and maintainability. • Lead technical solutioning for new business requirements while minimizing future upgrade impact. • Create technical specifications, architecture documentation, and solution designs. Environment & Customization Management: • Maintain a customized D365 F&O environment with large codebases and complex dependency structures. • Optimize feature management, configuration, and code deployment processes. • Troubleshoot environment issues across DEV, UAT, and Production; coordinate with Microsoft as needed. • Conduct code reviews and ensure compliance with performance and coding standards. Integration & Ecosystem Development: • Architect, implement, and support integrations with external systems using: • Azure Logic Apps • Azure Functions • Data Management Framework (DMF) • OData/REST services • Custom APIs • Collaborate with cross-functional teams to design and manage real-time and batch-based integrations. • Develop Power Platform solutions (Power Apps, Power Automate) that augment D365 capabilities. Monitoring & Operational Excellence: • Implement and configure Azure Application Insights for runtime telemetry and troubleshooting. • Build monitoring dashboards and alerts to proactively manage performance and exceptions. • Analyze telemetry to identify system bottlenecks and drive continuous improvement. Collaboration & Leadership: • Serve as a senior technical advisor to functional consultants, architects, and stakeholders. • Mentor junior developers and conduct structured knowledge transfer. • Partner closely with business teams to understand requirements and recommend scalable solutions. • Participate in Agile ceremonies, sprint planning, and release coordination. Required Qualifications: • 8+ years of hands-on experience with Dynamics 365 Finance & Operations development. • Deep proficiency in X++, D365 extensibility framework, and overlayering remediation (Require 8+ years of hands-on experience) • 8+ years of hands-on proven experience working in high-customization environments with complex codebases. • Strong understanding of Finance & Supply Chain management modules and underlying data models (Require 8+ years of hands-on experience) • Expertise in Azure integration technologies: • Logic Apps, Service Bus, Key Vault, Azure Functions (Require 8+ years of hands-on experience) • OData/Custom service creation in D365 (Require 8+ years of hands-on experience) • 5+ years of Hands-on experience with Power Platform (Power Apps, Power Automate). • Nice-to-have experience deploying and analyzing Azure Application Insights telemetry. • Nice-to-have Strong understanding of CI/CD pipelines (Azure DevOps) for D365. • Ability to read, refactor, and optimize legacy custom code. • Good comprehension of English – verbal and written language. Preferred Qualifications: • Microsoft certifications in D365 or Power Platform. • Experience with Dataverse and virtual entities. • Performance tuning expertise across D365 environments. • Experience with testing frameworks such as RSAT, Executive Automats or automated code testing. • Knowledge of data migration strategies and Cutover activities. Soft Skills: • Strong problem-solving and analytical capabilities. • Ability to work in a fast-paced, multi-team environment. • Excellent communication skills with both technical and non-technical stakeholders. • Strong documentation and organizational skills. • A proactive mindset with ownership of technical domains.