Backend software developer

Soleras; Deinze; Sur place; EUR 65 000 - 90 000; Plein temps

Résumé du poste

Soleras is seeking an experienced backend software developer to strengthen the Synaps platform, a software solution used to control and monitor high-tech PVD coating production lines. The role focuses on designing, building, testing, and maintaining robust backend modules and APIs.

You will translate customer requirements into scalable solutions, collaborate with cross-functional teams, and uphold engineering best practices while supporting international customers and occasional travel.

Qualifications

• Bachelor's or Master's degree in Computer Science, Software Engineering, or equivalent experience.
• At least 5 years of professional experience in a technical software environment.

Responsabilités

• Design, develop, test, and maintain backend modules for the Synaps platform.
• Translate technical and customer requirements into robust, scalable, and maintainable solutions.
• Contribute to API design, data models, authentication, system integration, and backend architecture.
• Improve software quality through code reviews, automated testing, observability, and engineering best practices.
• Work closely with frontend developers, QA, DevOps, engineering stakeholders, and subcontractors.
• Act as a bridge between the industrial application domain and the core software engineering effort.

Connaissances

C#/.NET

Analytical mindset

Independent work

English fluency

Cross-functional collaboration

Formation

Bachelor's or Master's in CS/SE

Outils

Docker

Kubernetes

Git

CI/CD

Description du poste

We are looking for an experienced backend software developer with an analytical mindset to help further build and refine the foundations of our Synaps software platform. Synaps is a software platform Soleras develops to control and monitor high-tech PVD coating production lines.

About the Role

Your responsibilities include designing, developing, testing, and maintaining backend modules for the Synaps platform.

Responsibilities

• Design, develop, test, and maintain backend modules for the Synaps platform.
• Translate technical and customer requirements into robust, scalable, and maintainable solutions.
• Contribute to API design, data models, authentication, system integration, and backend architecture.
• Improve software quality through code reviews, automated testing, observability, and engineering best practices.
• Work closely with frontend developers, QA, DevOps, engineering stakeholders, and subcontractors.
• Act as a bridge between the industrial application domain and the core software engineering effort.

Qualifications

• A bachelor’s or master’s degree in Computer Science, Software Engineering, or equivalent experience.
• At least 5 years of professional experience in a technical software environment.

Required Skills

• Strong knowledge of C# and .NET.
• An analytical mindset and a structured approach to solving complex problems.
• Ownership, curiosity, and the ability to work independently while staying aligned with the team.
• Comfortable collaborating in a cross-functional and international environment.
• Fluent in written and spoken English.
• Open to occasional international travel to meet clients, understand their operating environment, assist them in adopting our software, and turn feedback into better software.

Preferred Skills

You are familiar with several of the following technologies and concepts:

• Backend & APIs: ASP.NET, modern API architecture, REST, gRPC, SignalR, HTTP-based communication
• Security: OAuth and authentication protocols
• Delivery & operations: CI/CD, Git, Docker, Kubernetes

What makes this role distinctive

• You work on software that interacts with real industrial equipment and processes.
• You can influence backend foundations, engineering practices, and the future evolution of the platform.
• You combine hands-on development with close collaboration across software, engineering, and customer-facing teams.
• Your work contributes directly to the reliability, scalability, and relevance of Synaps in complex coating environments.