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Last updated: 27 Apr, 2026

.NET Developer

Job Details

Software Development
Medior
Contract
BelgiumBrussels
Full Time
Hybrid
1 open positions

Hiring Process

Time to Answer

2 open days

Process

1 Phone Call
1 Onsite Interview

Days to get an Offer

4 Days after Interview

Overview

Medior .NET Developer with 5+ years’ experience designing, developing, and maintaining scalable applications and APIs using C# and .NET Core. Works in Agile teams, contributing to architecture, code quality, CI/CD, testing, and production support (L2). Strong in REST APIs, SQL, Git, and modern .NET practices, focused on performance and maintainability. 

Job Responsibilities

  • Analyse, design, develop, and maintain applications using .NET / .NET Core. 
  • Build scalable backend services (APIs).
  • Collaborate with cross-functional teams (Business, Development, Infrastructure, etc.). 
  • Participate in code reviews and help elevate engineering standards. 
  • Contribute to architectural decisions and technical roadmaps.
  • Provide business support and application monitoring (Level 2 support, incident resolution, and troubleshooting).

Must Have Skills

  • At least 5 years of experience.
  • Strong experience with C# and .NET Core.
  • Solid understanding of REST APIs, Entity Framework Core, and SQL.
  • Experience with CI/CD pipelines and version control (Git)
  • Strong testing culture: unit tests, integration tests, and production validation.
  • Familiarity with Agile development practices.
  • A mindset focused on quality, performance, and maintainability.
  • Experience with a message broker (Azure Service Bus or RabbitMQ)
  • A problem-solver who enjoys tackling technical challenges
  • A developer who stays up to date with modern .NET practices and tools.
  • A team player who values collaboration and clear communication.   
  • Fluency in English is mandatory. 

Nice to have

  • Proficiency in French or Dutch is a plus.
  • Knowledge of microservices architecture. 
  • Experience with frontend frameworks (Angular).
  • Background in distributed systems or highavailability environments.
  • Knowledge of Docker & Kubernetes.
  • Experience with Azure functions.

What's great in the job?

  • Great team of smart people, in a friendly and open culture
  • Expand your knowledge of various business industries
  • Create content that will help our users on a daily basis
  • Real responsibilities and challenges in a fast evolving company

Work at yechte

We are an independent digital consultancy with ambitious goals and a global presence. We support a diverse range of companies, building digital teams and delivering innovative digital solutions. Our multicultural and diverse workforce, comprised of ‘Global Citizens’, reflects this inclusivity.

We care about work-life balance and meeting the expectation of a growing team, investing in people because they are our greatest asset. Our consistent growth is a testament to this commitment.

Come work at yechte, a company on the rise, offering excellent benefits, opportunities for personal development, and the chance to learn from accomplished leaders. We are always looking for exceptional professionals to join our team.

What We Offer

Each employee has a chance to see the impact of his work. You work on real digital projects and make tangible contributions to the company. We want to provide to each individual personal, professional and social growth.

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Flexibility

We care about your wellbeing. At yechte we offer flexi-hours and hybrid home/office work arrangements, enhancing employee work-life balance and productivity.

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Attractive Benefits

We care about your comfort. At yechte we offer cost-effective and eco-friendly mobility plans, food allowances, and comprehensive healthcare support, enhancing employee satisfaction.

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Personal Development

We care about your growth. At yechte we offer to boost your personal growth through tailored IT trainings and certifications, fostering a culture of agility and tech-driven expertise.

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