Systems Developer (SQL and Business Central) at Mayfly Agri (Pty) Ltd

• A well-established commercial feedlot is seeking a skilled and proactive Systems Developer to join the team at the Heidelberg Feedlot. The successful candidate will play a key role in enhancing and supporting the Microsoft Dynamics 365 Business Central environment, with a strong emphasis on SQL development, system integrations, and business process optimisation.

Minimum requirements for the role:

• Must have a Bachelor’s degree in Computer Science, Information Systems, Information Technology, or a related field (or equivalent proven work experience)
• Minimum 3–5 years’ hands-on experience in SQL development, including T-SQL, SSMS, database design, query optimisation, stored procedures, triggers, and views
• Minimum 2–3 years’ practical experience working with Microsoft Dynamics 365 Business Central (or NAV)
• Must have proven experience as a Systems Developer or similar technical role
• Experience with Power BI, Power Automate, Azure services, or other Microsoft Power Platform tools are advantageous
• Strong knowledge of system integrations using APIs, web services, middleware, or similar technologies
• Background or experience in finance, agriculture, or operations environments is advantageous
• Solid understanding of ERP processes, particularly in finance, supply chain, inventory, sales, and operations
• Knowledge of reporting tools such as SSRS, Jet Reports, or equivalent is advantageous
• Demonstrated ability to work independently as well as collaboratively within a team environment
• Strong problem-solving skills with excellent attention to detail and analytical thinking
• Ability to work under pressure, manage multiple priorities, and consistently meet deadlines
• Familiarity with additional Microsoft Dynamics modules is advantageous
• Must reside in Heidelberg or surrounding areas (Gauteng/Mpumalanga) and be willing to travel occasionally when required

The successful candidate will be responsible for:

• Designing, developing, and customising business solutions and extensions within Microsoft Dynamics 365 Business Central.
• Creating, optimising, and maintaining complex SQL queries, stored procedures, triggers, functions, and database objects.
• Building and maintaining seamless integrations between Business Central and other internal and external systems using APIs and web services.
• Providing day-to-day technical support, troubleshooting, and issue resolution for Business Central users across the business.
• Monitoring system performance, data integrity, and security while implementing proactive improvements.
• Applying system updates, patches, service packs, and upgrades with minimal business disruption.
• Collaborating with stakeholders to gather business requirements and translate them into clear technical specifications.
• Analysing existing business processes and recommending system enhancements or automation opportunities.
• Developing and implementing automation solutions to streamline operations in finance, supply chain, and feedlot/abattoir processes.
• Producing and maintaining comprehensive technical documentation, user guides, and training materials.
• Partnering closely with IT, Finance, Operations, Supply Chain, and other departments to align systems with business objectives.
• Training end-users on new features, custom developments, and system best practices.
• Ensuring data accuracy, consistency, and compliance across all integrated systems.
• Participating in system testing, user acceptance testing (UAT), and go-live support for new developments.
• Staying current with Microsoft Dynamics 365 updates, SQL best practices, and emerging technologies relevant to the business.