Medior .NET Developer – IoT Platform

Locationsolutions; Netherlands; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Provided lunch

Great coffee

Job summary

Location Solutions in the Netherlands is seeking an experienced C#/.NET developer to join a 6-person scale-up building an IoT fleet platform. You’ll contribute to the backend and frontend, work in a small team with shared ownership, and participate in two-week sprints with hybrid work involving two office days in Rhoon and remote hours.

You'll develop using .NET 6+/9, Azure DevOps CI/CD, Docker, Angular/TypeScript, and Azure Cloud, collaborating across services, APIs, databases, and UI to

Qualifications

• 3+ years of C#/.NET development experience.
• Strong communicator with an open and reflective mindset.
• HBO-level education (or equivalent).
• Comfortable working in a small team with shared responsibilities.
• Bonus: Self-awareness and curiosity about how you work best.

Responsibilities

• Develop and maintain our NET 9 backend and Angular/TypeScript frontend.
• Work across the stack: services, APIs, databases, and UI.
• Build new features (50%), refactor components (30%), and support production (20%).
• Apply DDD, CQRS, Mediator & Factory patterns to keep the platform stable and scalable.
• Contribute to a real-time, high-performance system with CI/CD deployments via Azure DevOps.
• Collaborate in 2-week sprints with strong team ownership and agile practices.

Skills

C#/.NET development

Angular/TypeScript

Communication

Education

HBO-level education or equivalent

Tools

Git

Azure DevOps

Jira

Visual Studio

VS Code

Docker

MS SQL

Redis

Job description

At Location Solutions, we’re rebuilding core components of our IoT platform that connects and analyzes tens of thousands of vehicles and sensors every day. You’ll join a small, skilled team where ownership, communication, and collaboration matter just as much as your technical skills.

Role Details – Key Responsibilities and Accountabilities

• Develop and maintain our
• NET 9 backend and Angular/TypeScript frontend
• Work across the stack: services, APIs, databases, and UI.
• Build new features (50%), refactor components (30%), and support production (20%).
• Apply DDD, CQRS, Mediator & Factory patterns to keep the platform stable and scalable.
• Contribute to a real-time, high-performance system with CI/CD deployments via Azure DevOps.
• Collaborate in 2-week sprints with strong team ownership and agile practices.
• Tech Stack.
• Backend: C#, .NET 6+ / 9, MS SQL, Redis, Docker.
• Frontend: Angular, TypeScript, JavaScript, CSS. Tooling: Git, Azure DevOps, Jira, Visual Studio, VS Code.
• Infrastructure: Managed hosting & Azure Cloud.

What We’re Looking For:

• 3+ years of C#/.NET development experience.
• Strong communicator with an open and reflective mindset.
• HBO-level education (or equivalent).
• Comfortable working in a small team with shared responsibilities.
• Bonus: Self-awareness and curiosity about how you work best.

Why Join Us:

• Be part of a 6-person scale-up team building a high-impact IoT platform.
• Hybrid work: 2 office days in Rhoon, rest remote (flexible hours around a 09:30 stand-up).
• Fun team trips (last year: Spain), regular outings, and a collaborative culture.
• Office perks: provided lunch, great coffee, matcha & chai.
• A chance to truly shape the future of fleet management tech.