Senior D365 F&O Developer | Lead, AI-Driven Delivery

Fusion5; Auckland; Hybrid; NZD 140,000 - 170,000; Full time

Benefits offered by this job

Flexible work arrangements

Birthday leave

Volunteer days

Regular social events

Growth opportunities

Job summary

Fusion5 in New Zealand is seeking a Senior Dynamics 365 Developer to own solution quality end-to-end while mentoring the team on AI-assisted development. The role supports designing, building and maintaining D365 Finance and Operations solutions across our NZ offices.

You will lead enhancements, choose the right technical approaches, and ensure production environments stay stable. A strong SDLC background, experience with Integrations, OData, and DevOps is essential, plus qualifications in

Qualifications

• Strong hands-on experience with Dynamics 365 Finance and Operations, ideally including Dynamics AX 2012.
• Confidence working across Integrations, OData and Data Management, Lifecycle Services, DevOps, Power Platform, SQL Server and MorphX.
• A full SDLC background including build, test, deploy and production support.
• A track record of diagnosing and resolving complex production issues at the root cause.

Responsibilities

• Design, build and maintain D365 Finance and Operations solutions that are reliable, scalable and built to last.
• Lead enhancements, assessing impact, choosing the right technical approach, and balancing quality against delivery speed.
• Own solution quality end-to-end, from testing and peer review through to change and version control
• Keep production environments stable, spotting technical risk early and driving fixes before they become incidents
• Provide sharp, commercially sound estimates and flag budget risk before it bites
• Coach and mentor other developers, lifting capability across the whole team
• Help shape how the team evaluates new tools and strengthens engineering practice — including how we use AI responsibly in development

Skills

Dynamics 365 F&O

OData integration

DevOps

Power Platform

SQL Server

MorphX

SDLC

Mentoring

Education

Software Development or CS degree

Tools

Lifecycle Services

MorphX

Power Platform

SQL Server

OData

Job description

Fusion5 in New Zealand is seeking a Senior Dynamics 365 Developer to own solution quality end-to-end while mentoring the team on AI-assisted development. The role supports designing, building and maintaining D365 Finance and Operations solutions across our NZ offices.

You will lead enhancements, choose the right technical approaches, and ensure production environments stay stable. A strong SDLC background, experience with Integrations, OData, and DevOps is essential, plus qualifications in