Active
Medior Mendix Developer
Kromhout Kazerne (Remote)32 hrs/week6 months with option to extendStart: 8/1/2026Dutch-speaking candidates only
€4,700 - €6,400/mo gross
Description
BOO IT is expanding its low-code development capabilities to accelerate the delivery of digital solutions in alignment with the Defense low-code policy. We are seeking an experienced Mendix Developer who can effectively translate complex challenges into functional, sustainable applications.
In this role, you will enhance business operations through the strategic use of Mendix, which includes identifying, designing, building, and decommissioning Mendix solutions. You will also manage and continuously improve existing Mendix applications, providing guidance on best practices for the Low Code community.
As a technical specialist within the team, you will train and mentor developers while also contributing to development efforts. You will be responsible for delivering Proof of Concepts in a short timeframe, establishing technical standards for integrations, and implementing development conventions in application development. Additionally, you will conduct intake sessions for new ideas and business cases related to Mendix and ensure adherence to quality control processes.
You will represent the organization within the Low Code Community of Defense, facilitating operational and tactical advancements, and engaging users in the development process for iterative improvements.
Requirements
- Minimum of 3 years of demonstrable work experience in a similar role or with the specified eCF profile.
- Preferably more than the required experience in the requested role within the eCF profile.
- Experience as a Mendix Lead Developer.
- Experience working within a semi-government organization.
- Experience in environments with high security, governance, and reliability requirements.
- At least Mendix Advanced certification.
- At least 3 years of demonstrable experience in Mendix development.
- Professional Scrum Master (PSM1) certification is preferred.
- Focus on transferability, quality, and sustainable results.
- At least 4 years of demonstrable experience working in a DevOps environment.
- Experience with UX/UI design and implementation (e.g., SCSS, Figma, or similar).
- Experience developing Proof of Concepts within tight deadlines.
- Experience with Mendix integrations.
- Experience in coaching and mentoring junior developers.
- Experience as a business analyst is preferred.
- A completed Master's degree from a university is preferred.
Skills
MendixLow-Code DevelopmentProof of Concept DevelopmentAgile MethodologiesDevOpsUX/UI DesignSCSSFigmaMendix Advanced CertificationProfessional Scrum Master (PSM1)
Details
TypeContract
PostedMay 1, 2026
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