Microsoft D365 Developer
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Microsoft D365 Developer
Location
Johannesburg, South Africa
Experience
Mid
Posted
Jul 22, 2026
Apply by
August 21, 2026
Applicants
0
Early applicantEasy applyFull-timeWork from Office
Job Description
Our ERP Developer enhances existing software, develops new functionality or integration, to address specific needs or to solve a particular problem. The developer delivers technical consulting and support services for Microsoft Dynamics Enterprise Resource Planning (ERP) software projects with a high level of client satisfaction.
Our developers are also consultants. We strive to ensure that our clients receive the most comprehensive and technologically appropriate solutions to assist them in their Digital Transformation journey. We strive to ensure that our solutions drive the future of innovation and digitisation.
Who Are We?
Decision Inc. is a global digital partner that enables businesses to reinvent themselves to realise their full potential.
We deliver agility, resilience, and intelligence to any enterprise, enabling them to adapt quickly and thrive through innovation and opportunity. Our teams have engaged with more than 400 clients globally over the past 15 years, providing them with the expertise to build, operate, and optimise their digital businesses.
We achieve this by leveraging the world's best technology to drive our client's business ambitions forward into tomorrow's reality. These technologies include but are not limited to: Microsoft, SAP, Qlik, Snowflake, Alteryx, Automation Anywhere, and Workday Adaptive Insights.
Our success is ultimately driven by our entrepreneurial culture, industry exposure, and the passion of our people. We have three key cross-functional teams – Functional and Specialist Consulting, Development, and Engineering teams. Based in four global offices, our exceptional consultants focus on delivering value to clients by keeping them at the centre of our service delivery. To find out more about our exciting fast-paced culture visit: [Careers at Decision Inc.](https://decisioninc.com/about-us/careers-page)
What Will You Do?
Key Responsibility:
- Development and customizations:
- Design, develop and customize elements within Dynamics 365 F&O using X++.
- Create new and extend forms, reports and logic to enhance functionality and user experience
- Implement logic as required by specifications
- Create and deploy package (pipelines builds and manual creation)
- Using DevOps for branching and merging of code
- Code optimization and maintenance:
- Review existing code, perform peer reviews on colleagues' development
- Maintain and upgrade existing code base to ensure compatibility with latest system updates and patches.
- Troubleshoot and fix bugs to ensure smooth system operation.
- Integrations:
- Develop and maintain integrations between Dynamics 365 F&O and other business systems using X++ and other technologies like Logic Apps, Azure functions or third-party integration tools.
- Assist with data migrations and synchronizations across platforms.
- Knowledge of using Dataverse and DualWrite will be advantageous.
- Provide sales support when needed:
- Work closely with the sales team in assisting prospective companies in their ERP technology assessment by obtaining information about their business strategies, processes, desired outcomes and critical success factors and evaluate technology tools to enable them to carry out their objectives
- Contribute to the development of statement of work and scope documents
- Participate in a team completing a Request for Information (RFI), Request for Proposal (RFP) or Request for Quote (RFQ)
- Perform on-site technical services for implementation projects, including but not limited to:
- Participate in the GAP/fit analysis
- Create and develop technical design specifications as well as costing thereof
- Work with the ERP team to design, develop, test, and implement customizations and/or integrations
- Conduct Prototype testing of customized solutions
- Participate in project quality assurance processes as appropriate
- Perform ongoing support services to existing clients:
- Via email/phone/remote support and on-site visits
- Proactively participate in strategic way forward discussions/meetings with clients, prepare scoping documentation and quotations, and implement proposals on acceptance by the client
- Fulfill SLA requirements
- Upgrades:
- Perform upgrade technical services in accordance with upgrade principles and approved methodologies
- Stay updated with latest updates and features in Dynamics 365 F&O.
- Perform admin functions:
- Document services rendered using Decision Inc Solutions time and expense billing system and other project management templates in a timeous fashion
- Meet productivity and efficiency standards (billable hours)
- Develop and continually refine ERP implementation standards, tools and documents
- Use internal systems and processes to record client interactions
- Continuous learning and adaptation:
- Attain and maintain the relevant Microsoft certification for Dynamics 365 F&O developers
- Investigate and make recommendations on appropriate new technologies and products (including ISV products)
- Provide mentoring members, as required
- Perform other duties as assigned by leader
Who Do You Need to Be?
- Minimum 3 years of hands-on experience in X++ development within Dynamics 365 Finance and Operations
- Strong proficiency in X++, MorphX, Visual Studio, and SQL Server.
- Proven track record of developing, customizing and optimizing forms, reports and batch jobs.
- Experience in using Azure DevOps for version control and CI/CD pipelines
- Experience in full lifecycle implementations of Dynamics 365 F&O will be an advantage.
- Familiarity with the operational and functional aspects of the system, including Finance, Supply Chain Management, and other modules
- Excellent communication skills
- Excellent organizational skills, attention to detail, self-motivation and a desire to succeed
- Possess planning skills
- Ability to translate theoretical and practical industry experience to creatively address client business/application requirements
- Willingness and ability to quickly adapt to new challenges and changes in technology or business processes.
- Continuous learning mindset to stay updated with the latest updates and features in Dynamics 365 and related technologies.
- Experience with Microsoft Office
- Experience with Microsoft SSRS
Key Responsibilities
- Design, develop, and customize elements within Dynamics 365 F&O using X++.
- Create new and extend forms, reports, and logic to enhance functionality.
- Implement logic as required by specifications and deploy packages.
- Use DevOps for branching and merging of code.
- Review existing code and perform peer reviews.
- Maintain and upgrade existing code base to ensure compatibility.
- Troubleshoot and fix bugs to ensure smooth system operation.
- Develop and maintain integrations between Dynamics 365 F&O and other business systems.
- Assist with data migrations and synchronizations across platforms.
- Provide sales support by assisting prospective companies in ERP technology assessment.
- Contribute to the development of statement of work and scope documents.
- Participate in team completing RFI, RFP, or RFQ.
- Perform on-site technical services for implementation projects, including GAP/fit analysis.
- Create and develop technical design specifications and costing.
- Work with the ERP team to design, develop, test, and implement customizations.
- Conduct prototype testing of customized solutions.
- Participate in project quality assurance processes.
- Perform ongoing support services via email, phone, remote support, and on-site visits.
- Proactively participate in strategic way forward discussions and meetings.
- Fulfill SLA requirements.
- Perform upgrade technical services in accordance with approved methodologies.
- Stay updated with latest updates and features in Dynamics 365 F&O.
- Document services rendered using time and expense billing systems.
- Meet productivity and efficiency standards.
- Develop and continually refine ERP implementation standards, tools, and documents.
- Use internal systems and processes to record client interactions.
- Attain and maintain relevant Microsoft certification for Dynamics 365 F&O developers.
- Investigate and make recommendations on appropriate new technologies and products.
- Provide mentoring members as required.
Skills Required
X++Dynamics 365 Finance and OperationsMorphXVisual StudioSQL ServerAzure DevOpsCI/CDMicrosoft OfficeMicrosoft SSRSCommunicationOrganizational skillsAttention to detailSelf-motivationPlanningAdaptabilityContinuous learningLogic AppsAzure FunctionsDataverseDualWriteFull lifecycle implementations of Dynamics 365 F&O
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