Back to jobs

    .NET Developer

    Haystack People
    Enschede, Nederland Fulltime €4.000 - €5.500 per maand (inclusief vakantiegeld) 2026-05-26

    About Haystack People

    This organization is active in the digital education sector, focusing on providing high-quality learning modules for professionals. They are a market leader in their niche and are growing rapidly. The focus is on innovation and user-friendliness, with a strong emphasis on a technically solid platform. The culture is open, collaborative, and ambitious. They work in relatively small, self-managing teams with a lot of autonomy, offering plenty of room for personal initiative and growth. They are located in Enschede, a vibrant city with a strong technical scene.

    About the Position

    Introduction

    Are you an experienced .NET Developer passionate about high-quality software and eager to make an impact? Do you want to work on a platform that helps tens of thousands of people with their professional development? Then this is the perfect challenge for you!

    Responsibilities

    • Continuously improve the existing codebase and architecture.
    • Develop new features and functionalities that directly contribute to the user learning experience.
    • Work with both front-end (Blazor, Razor) and back-end technologies.
    • Optimize database performance with SQL Server.
    • Actively participate in design reviews, code reviews, and drafting technical specifications.
    • Ensure high code quality, testability, and documentation.
    • Collaborate with other teams, such as product management and UX/UI designers.
    • Contribute to the growth and innovation of the company.

    Requirements

    • Minimum of 3 years of experience as a .NET Developer.
    • In-depth knowledge of C#, .NET (Core), and EF Core.
    • Experience with SQL Server and optimizing queries.
    • Familiarity with front-end technologies such as Blazor and/or Razor Pages.
    • Proactive attitude and a strong sense of responsibility.
    • Excellent communication skills and a team player.
    • Dutch language skills preferred (working knowledge required for this role based in the Netherlands).

    Nice to Have

    • Experience with Azure.

    Benefits

    • Salary of €4,000 - €5,500 per month.
    • 25 vacation days.
    • Travel allowance.
    • Possibility of hybrid working (minimum of 3 days in the office in Enschede).
    • An open and informal company culture with short communication lines.
    • Ample opportunities for personal and professional development.
    • A role with significant responsibility and direct impact on the platform's success.
    • Work on a product that makes a difference in the lives of many professionals.

    About Company

    This organization is active in the digital education sector, focusing on providing high-quality learning modules for professionals. They are a market leader in their niche and are growing rapidly. The focus is on innovation and user-friendliness, with a strong emphasis on a technically solid platform. The culture is open, collaborative, and ambitious. They work in relatively small, self-managing teams with a lot of autonomy, offering plenty of room for personal initiative and growth. They are located in Enschede, a vibrant city with a strong technical scene.

    How to Apply

    If you are the .NET Developer we are looking for and want to contribute to the success of this innovative educational platform, apply directly via this page or contact Haystack People for more information. We look forward to meeting you!

    Apply Now

    Your data is only shared with Haystack People

    Location

    Enschede, Nederland

    Type

    Fulltime

    Keywords

    .NET
    C#
    .NET Core
    EF Core
    SQL Server
    Blazor
    Razor Pages
    Azure
    Software Development
    Verified Company

    .NET Developer

    Haystack People