Senior D365 Business Central Developer (Remote, Contract) [TH023]

At Smart Working, we believe your job should not only look right on paper but also feel right every day. This isn’t just another remote opportunity - it’s about finding where you truly belong, no matter where you are. From day one, you’re welcomed into a genuine community that values your growth and well-being. Our mission is simple: to break down geographic barriers and connect skilled professionals with outstanding global teams and products for full-time, long-term roles. We help you discover meaningful work with teams that invest in your success, where you’re empowered to grow personally and professionally.

Join one of the highest-rated workplaces on Glassdoor and experience what it means to thrive in a truly remote-first world.

As a Senior D365 Business Central Developer, you will work as a fully embedded, dedicated member of an ERP implementation and consultancy practice, contributing directly to client-facing Business Central implementation, customisation and support projects. This is not an internal systems role. You will deliver Business Central solutions to the company’s own client base, which includes a strong presence in the construction sector, while working closely with consultants and project leads across multiple client engagements.

The role is designed for a senior developer who can build long-term familiarity with clients, projects and the codebase, working as a genuine team member and building strong relationships with clients and colleagues.

• 5+ years’ hands-on development experience with Microsoft Dynamics 365 Business Central, or Dynamics NAV with recent Business Central transition experience.
• Strong proficiency in AL language and the Business Central / VS Code development environment.
• Solid understanding of Business Central data structures, tables, pages and extension architecture.
• Experience with API-based and third-party system integrations.
• Comfortable working directly with external clients in a consultancy delivery environment, not just internal stakeholders.
• Strong written and spoken English, given daily collaboration with an Ireland/UK-based team and clients.
• Able to integrate as a genuine long-term team member, remaining present and responsive on Slack/Teams during Irish/UK working hours and building real relationships with clients and colleagues.