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Oliver James

Devops/Dev engineer .Net/React

On site

Namur, Belgium

Senior

Full Time

06-11-2025

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Skills

Communication C# GraphQL CI/CD DevOps Azure DevOps Test Organization Azure react Agile .NET Redis CI/CD Pipelines Kafka

Job Specifications

We’re Hiring: Senior .NET/React Developer with DevOps – Cloud & Legacy Integration (M/F/X)

Build the Future – While Strengthening the Foundation

Are you a DevOps Expert with over 7 years of experience? Fluent in French with proficiency in business English? We have an exciting opportunity for a Senior DevOps Engineer close to Namur!

By joining my client, you’ll play a pivotal role in a dynamic team, contributing your expertise to a vast and secured infrastructure, primarily focus on the development of Applications. Join them as a key Player and bring your seniority to shape cutting-edge projects.

Join a forward-thinking tech team driving the digital transformation of healthcare software. With platforms used by thousands of professionals daily, we are looking for a Senior .NET Developer who thrives at the intersection of cloud innovation and robust application maintenance.

You’ll contribute to both modern cloud-native systems and the solid enhancement of critical existing applications – making a real impact for end users and millions of citizens.

What You’ll Do

Strengthen and modernize existing .NET software, increasing performance and reliability
Collaborate in developing software for back-end systems.
Drive an agile mindset within the DevOps team.
Update and design new processes as needed.
Lead improvements in CI/CD processes.
Automate build, test, and deployment procedures.
Manage code deployments, fixes, updates, and related processes.
Establish best practices for the DevOps Engineer team.
Guide teammates on best practices in cloud-first development, deployment, and testing
Write, review, document, and deploy code as part of a diverse and collaborative team

Who You Are

Min 5 years of experience as a .NET developer with both desktop and cloud systems
Strong skills in C#, REST APIs, React and event-driven systems; knowledge of Dapr, GraphQL, Redis, or Kafka is a plus
Solid experience of CI/CD pipelines and Azure DevOps (DevOps experience is the most important).
You care about quality, from code and documentation to testing and maintainability
Comfortable with occasional front-end support; React knowledge is a huge plus
A team player with strong communication skills who values shared success
Fluent in French and English; Dutch is an asset

What’s in It for You

A dynamic tech environment where your work has tangible, real-world impact
Involvement in both legacy optimization and cutting-edge cloud projects
Personalized career development track with learning, mentoring, and growth
Hybrid work model (2 days remote) and a modern workspace
A growing organization offering true career evolution opportunities
A comprehensive salary package with:
Company car and fuel card
Laptop & tech gear
Meal vouchers
Hospitalization & group insurance
Flexible income plan to tailor your benefits

Ready to Make a Difference?

Be part of a team where your code has purpose.

Apply Now

About the Company

We introduce talented people to great organisations so that both may grow and benefit from each other’s experiences, helping to fulfil their potential. We understand that each client’s mix of people, culture, and objectives is unique, so our approach and solutions are flexible and adapted to each person, team, company, and situation. Although your relationship with OJ is with your local consultant(s), their network, relationships, and knowledge of diverse local candidate pools are backed by those of their local permanent... Know more