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    Junior .NET Developer - Greenfield Healthcare Platform

    Haystack People
    De Rijp Fulltime €2.750 - €3.500 bruto per maand (o.b.v. 40 uur) 2026-09-13

    About Haystack People

    This company has been a leading player in healthcare technology for over 40 years. They are a healthy and ambitious company with a team of about 75 people. In recent years, they have invested heavily in modernizing their IT department, successfully transitioning to Cloud, microservices, and the latest frameworks. They are proud of their development team, fostering an environment where your input is valued. They encourage personal development through courses, internal training, and workshops. Beyond technical aspects, they prioritize the social side, organizing regular social events and offering significant flexibility for work-life balance.

    About the Position

    Introduction

    Are you at the start of your IT career and eager to make a social impact? Do you want to utilize the latest Microsoft technologies to maximally support healthcare? This company has been a pioneer in healthcare technology for over 40 years and is now completely rebuilding its platform. Located in De Rijp, they offer a hybrid work model, with the office open 2-3 days a week.

    Responsibilities

    As a Junior .NET Developer, you will join an 8-person team, assisting mid-level developers. For the first 6 months, you will receive intensive guidance from a senior developer to familiarize yourself with the technologies. Afterward, you will be expected to work independently and take responsibility for your development tasks.

    You will work on a greenfield project to build a new and revolutionary healthcare platform. This involves using the latest technologies: .NET 7, Azure, Kubernetes, Microservices, Event-Driven Architecture, CI/CD, React, and GraphQL.

    Your primary focus will be on backend development, utilizing C# and the newest cloud services. You will collaborate with your team to realize the platform and ensure the highest code quality. The team works according to Scrum principles, with daily standups and bi-weekly sprints. Your team is fully responsible for product features and releases. In the future, more AI will be integrated into the platform.

    Requirements

    • Completed HBO/WO degree (Bachelor's/Master's) in IT.
    • Knowledge of object-oriented programming.
    • Preferably some experience with .NET.
    • Dutch language skills preferred (working knowledge required for this role based in the Netherlands).

    Benefits

    • 25 vacation days + option to purchase 5 additional days.
    • Hybrid work model: 2-3 days per week in the office.
    • Travel allowance.
    • Mobile phone + laptop.
    • Excellent pension scheme.
    • Training budget, courses, and internal workshops.
    • Solid foundation for your IT career.
    • Growth opportunities to Medior/Senior roles.

    About Company

    This company has been a leading player in healthcare technology for over 40 years. They are a healthy and ambitious company with a team of about 75 people. In recent years, they have invested heavily in modernizing their IT department, successfully transitioning to Cloud, microservices, and the latest frameworks. They are proud of their development team, fostering an environment where your input is valued. They encourage personal development through courses, internal training, and workshops. Beyond technical aspects, they prioritize the social side, organizing regular social events and offering significant flexibility for work-life balance.

    How to Apply

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    Location

    De Rijp

    Type

    Fulltime

    Keywords

    AI
    .NET
    C#
    Azure
    Kubernetes
    Microservices
    Event-Driven Architecture
    CI/CD
    React
    GraphQL
    Healthcare Tech
    Greenfield
    Scrum
    Verified Company

    Junior .NET Developer - Greenfield Healthcare Platform

    Haystack People