Lead Developer .NET | Industry Sector

Sander GmbHArr. LiègeEURESpublished 10/21/2026
Must-have:C#AngularGitAWSDockerKubernetesFrontendBackendDevOpsCI/CDLead
Machine translation — original language: French.Show original

Our partner, an international industrial group, is looking for a Lead Developer .NET / Angular to strengthen its IT team.

Our partner is an international group active in the development of cutting-edge technological solutions for demanding industrial sectors, including aeronautics.

The company places innovation, quality, and continuous improvement at the heart of its activities. In an environment where technological challenges are significant, it invests in the development of its digital tools and the evolution of its information systems.

You will join a structure that values collaboration, autonomy, and skill development, within multidisciplinary teams working on high-value-added projects.

Lead Developer .NET | The position:

As a Lead Developer, you will play a central role in the design, development, and evolution of internal applications related to financial and purchasing activities. You will ensure the technical coordination of a team of local and international developers.

Your responsibilities will include:

  • Analyzing business needs and designing robust and scalable software architectures.
  • Developing frontend applications in Angular and backend in .NET / C#.
  • Guaranteeing the quality, performance, and security of applications, notably through code reviews and development best practices.
  • Supporting developers in their skill development and coordinating the activities of a team spread across several sites.
  • Collaborating with stakeholders and participating in projects according to an Agile methodology, organized in sprints.

Lead Developer .NET | The profile:

  • You have at least 5 years of experience in application development and experience in technical leadership.
  • You are proficient in Angular, .NET / .NET Core, and C#.
  • You are comfortable with Git, CI/CD pipelines, and software architecture.
  • You are sensitive to code quality, automated testing, and DevOps practices. Knowledge of Docker, Kubernetes, or AWS is an asset.
  • You have a good level of English to collaborate with international teams.
  • You demonstrate leadership, autonomy, and pragmatism, with good communication skills and a results orientation.

Contact person

Listed by the employer in the job posting — for questions and your application.

  • Yannick Vargiamidis