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Mendix Developer – Advanced NL

ITProposal


Job Location:

Amsterdam - Netherlands

Monthly Salary: Not provided by the employer
Posted: 22 August 2026 (2 days ago)
Application Deadline: 19 November 2026
Vacancies: 1 Vacancy

Job Summary

Mendix Developer Advanced
  • Location: Amsterdam Netherlands
  • Employment Type: Contract / Freelance
  • Start Date: Immediate
  • Duration: 6 Months
  • Experience: 4 Years
  • Technology: Mendix
  • Language: Fluent Dutch
Role Overview
  • We are seeking an experienced Mendix Developer to join a digital development team in Amsterdam.
  • The successful candidate will design develop test deploy and maintain Mendix applications.
  • This role requires strong Mendix development expertise excellent Dutch language skills and the ability to work directly with business and technical stakeholders.
  • The candidate must be available to work onsite at least 2 days per week.
Key Responsibilities
  • Design develop test deploy and maintain Mendix applications.
  • Develop scalable and maintainable solutions using Mendix best practices.
  • Design and implement domain models microflows nanoflows and application pages.
  • Configure and maintain application security.
  • Support application lifecycle management activities.
  • Troubleshoot and resolve application issues.
  • Collaborate with Product Owners business users developers and technical stakeholders.
  • Translate business requirements into effective Mendix solutions.
  • Participate in Agile/Scrum ceremonies and development activities.
  • Contribute to continuous improvement of development practices and application quality.
Essential Skills
  • 4 years of hands-on Mendix development experience.
  • Mendix Advanced Developer Certification Mandatory.
  • Fluent Dutch language proficiency speaking reading and writing.
  • Strong knowledge of Mendix architecture and development best practices.
  • Mendix Domain Modeling.
  • Microflows and Nanoflows.
  • Mendix Pages and UI development.
  • Mendix application security.
  • Application Lifecycle Management (ALM).
  • Experience with Agile/Scrum delivery environments.
  • Experience working directly with business users and Product Owners.
  • Willingness to work onsite minimum 2 days per week.
Desirable Skills
  • Experience working on enterprise-scale Mendix applications.
  • Experience with Mendix integrations and APIs.
  • Experience with application performance optimization.
  • Knowledge of CI/CD and DevOps practices.
  • Experience working within multidisciplinary development teams.
Key Competencies
  • Strong analytical and problem-solving skills.
  • Excellent communication skills in Dutch and English.
  • Strong stakeholder engagement abilities.
  • Ability to translate business requirements into technical solutions.
  • Collaborative and team-oriented approach.
  • Strong attention to detail.
  • Ability to work independently and meet deadlines.
  • Proactive approach to troubleshooting and continuous improvement.
  • Comfortable working directly with business and technical stakeholders.
Contract Details
  • Country: Netherlands
  • City: AmsterdaM
  • Start: Immediate
  • Contract Duration: 6 Months

Apply now if you are a Mendix Advanced Developer with 4 years of experience fluent Dutch language skills and the flexibility to work onsite in Amsterdam at least two days per week.