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# Senior Software Developer (DF&O)

- **Company:** Recrutement Performance
- **Location:** Veenendaal, Netherlands
- **Experience:** Expert
- **Salary:** €6,417.0 - €8,333.0
- **Contract:** Permanent contract
- **Skills:** Automation of Tests, Continuous Integration, DevOps, Electronic Data Interchange (EDI), JSON, Microsoft Dynamics, Software Systems, Extensible Markup Language (XML), Data Logging, SOAPAPI, X++ (Programming Language), Microsoft Business Central, Cloud Integration
- **Published:** July 31, 2026
- **Apply:** https://nl.indeed.com/viewjob?jk=da5361677258a9d2

## About the Role

* 5+ years as a software developer in Dynamics 365 F&O / AX
 * Strong X++ skills; experience building and maintaining F&O extensions
 * Solid understanding of F&O data models, data entities, REST/SOAP APIs, XML/JSON
 * Experience with ISV solutions, multi-tenant environments, or third-party customizations
 * Experience with generic, configuration-driven development patterns
 * Strong communication and structured, analytical approach

Nice to have

 * Knowledge of production/supply chain modules in F&O
 * Azure integration knowledge
 * DevOps/CI-CD and test automation in F&O
 * Experience with other Dynamics products (Business Central a plus)

## Description

Expand and refine our X++ ISV extension, which writes data from various host systems to standard and custom F&O entities in a generic, configurable way. Build a robust, scalable architecture at the core of F&O, aligned with Microsoft standards and third-party ISV extensions.

Responsibilities

 * Develop the generic X++ extension for data exchange between F&O andinternal software solutions
 * Improve error handling, logging, tracing, and performance
 * Work with F&O extension models, data entities, batch and async processing
 * Support consultants and support staff with deep technical knowledge
 * Contribute to maintenance, releases, and QA, A strategic, mature ISV solution used worldwide; significant technical impact at the core of the extension; an innovative environment with room for technical input; strong growth opportunities in an international organization.


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