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As Senior Principal Low-code Developer, you combine the role of IT consultant with that of application developer. You use your technical expertise, platform knowledge and development experience in a multidisciplinary project or DevOps team to implement and manage high-quality IT solutions, such as mobile applications, business applications and workflow systems. We work with modern cloud platforms, such as Mendix and Microsoft Power. As Principal Low-code Developer, you specialize in the technology and applications of these platforms, and you are the technical lead in presales and delivery projects.


  • Fully mastering the technology involved and being used as an expert
  • Being responsible for the delivery of projects with multiple stakeholders and high complexity
  • Being a tactical and strategic leader of one or more project teams at multiple customers
  • Managing and guiding specialists on projects and in their personal development
  • Advising senior clients and supervising technical transformations at clients.
  • Building and maintaining a relevant network at current and new customers.
  • Leading role in the further development of technology within and outside Valcon.

Valcon core values

  • Can do
  • Together
  • Curiosity
  • Integrity
  • Joy

We offer

  • An energetic, ambitious and international environment with a great working atmosphere.
  • An environment with significant autonomy and responsibility.
  • A steep learning curve and structured coaching from your own mentor.
  • A thriving community, active in both business and social events.
  • Market relevant employment package (salary, benefits fund, bonus, lease car or mobility allowance and laptop).

Apply today!


  • A completed Bachelor’s or Master’s degree in areas such as: Computer Science, Technology, Engineering, Economics or Mathematics.
  • At least 8 years of working experience as low-code specialist/application developer.
  • Real team-player with excellent communication & analytical skills.
  • Certification in and/or hands-on experience with one or more of the listed platforms or technologies.
  • Experience with one of the following methods is an advantage: Model-driven software engineering, Rapid Application Development, Agile/scrum or DevOps, Application, information or integration architecture.
  • Fluent in Dutch and English.


The Netherlands

Being part of Valcon as a young consultant means that you receive a high level of responsibility from the moment you join. You get support to pursue your passions and develop your skills in collaboration with truly competent and nice people.

Caroline Jensen, Consultant