• Your career at I-SEC

Full Stack Software Developer - .NET, Angular, Azure

I-SEC TECH, Amsterdam

Are you an experienced Full Stack Software Developer (.NET, Angular, Azure) looking to join a start-up? Are you interested in joining an ambitious team of experts creating intelligent software to support high risk flight security operations globally? Are you looking to develop yourself whilst developing modern solutions in a complicated and evolving sector?

I-SEC TECH B.V. is a daughter of I-SEC International B.V., specializing in secure devices and applications for quick and safe document screening of passengers traveling through our customers, airlines stationed all over the world.


  • .NET (Core), c#, Javascript and other programming, but also (automated) testing, deployment, debugging, general maintenance
  • Collaborate with colleagues and internal teams to produce software design and architecture
  • Participate in requirements analysis to improve functionality, features and future development


  • 3+ years of professional Application Development experience with .NET (Core)/C#, ASP.NET framework, SQL Server, Angular 7+, Azure, Mobile (Xamarin/Maui)
  • Bachelor’s degree in Information Science or Computer Science
  • Experience with Agile process and principles preferred, preferably with small (4+ person) teams
  • Additional experience with Elastic/Cosmos, Apple eco-systems would be a plus


  • Fluent English speaking with good communication skills
  • Analytical skills & problem solving attitude
  • Ability to work in a cross-cultural & cross-functional team environment
  • Detail oriented
  • Adaptability & interested in learning & development

I-SEC offers

  • Competitive salary depending on knowledge & experience, with 8% holiday allowance
  • 12 month’ contract with intention to extend indefinitely - minimum of 32 hours per week
  • 25 holidays based on a 40 hour workweek
  • Pension plan & Travel allowance
  • Learning & Development opportunities
  • Being part of a team of experts developing state-of-the art software to ensure safe travel for passengers all over the world

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Working @ I-SEC

Here at I-SEC International Security we put people and safety first, we achieve impact and enjoy our work. We are focused on quality and service, whilst offering a dynamic, professional and people-driven work environment. Are you interested in making a real difference, and ready for a (new) challenge? Check out our jobs!

The I-SEC group specializes in providing aviation and high risk security services worldwide and is headquartered in Amsterdam. In addition to employing security assistants, I-SEC offers security technology as well as standardized and customized training courses for security staff and management. I-SEC currently employs over 5,000 people at 16 international airports in Europe and Asia.

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