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Senior Systems Developer (Dynamics 365)

Resonaite

Our client is seeking a Senior Application & Systems Developer to design, develop, integrate, and support business-critical applications within a Microsoft technology environment.

This is a hands-on development role working across Dynamics 365, Microsoft 365, SharePoint, Power Platform, Azure, web applications, automation, and emerging AI capabilities . The successful candidate will combine strong application development skills with the ability to understand business requirements and deliver practical, secure solutions.

Location: Hybrid 2-3d/week Toronto

Responsibilities

  • Design and develop solutions using Dynamics 365, SharePoint, Power Apps, third-party applications, and Microsoft cloud technologies.
  • Develop AI-enabled solutions using Copilot Studio, Copilot Agents, Azure AI services, and AI-assisted development tools.
  • Build and maintain applications, integrations, automation, and business processes.
  • Design and support serverless integrations and automation using Azure Functions, REST APIs, Python, PowerShell, and Microsoft cloud services.
  • Integrate enterprise applications and data sources to streamline business processes and improve employee productivity.
  • Participate throughout the software development lifecycle, including solution design, development, testing, deployment, and ongoing enhancement.
  • Apply appropriate security, risk-management, solution-management, and change-control practices.
  • Investigate and resolve complex application issues and coordinate escalations with external providers when required.
  • Identify opportunities to introduce new technologies, automation, and AI capabilities.
  • Collaborate with business stakeholders to translate requirements into practical technical solutions.
  • Contribute to a culture of innovation and continuous improvement.

Requirements

  • 5–8 years of experience in application and database development, maintenance, integration, and reporting.
  • Significant hands‑on experience with Microsoft Dynamics 365.
  • Strong experience with SharePoint and Microsoft Power Platform.
  • Experience with Azure Functions, REST APIs, serverless architecture, and cloud integrations.
  • Experience with PowerShell and automation.
  • Experience with Copilot Studio, AI‑assisted development tools, coding agents, and/or Azure AI services.
  • Experience developing or supporting modern web applications.
  • Strong understanding of secure software‑development practices.
  • Excellent analytical, troubleshooting, and problem‑solving skills.
  • Ability to manage and prioritize multiple technical initiatives.
  • Strong written and verbal communication skills.
  • Ability to understand business needs and recommend secure, practical technical solutions.
  • Demonstrated ability to evaluate and integrate emerging technologies.
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Vacancy posted 14 hours ago
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