Senior .NET Backend Architect – Scale & Reliability

Twipe; Vlaams-Brabant; On-site; EUR 70,000 - 90,000; Full time

Job summary

Twipe, a mediatech scale-up based in Leuven, Belgium, is scaling its backend platform. As a Backend .NET engineer, you will guide the architecture and technical direction of our backend systems while coaching and supporting our engineers.

Take ownership of backend architecture, collaborate with Product, Customer Success and fellow engineers to design, build, test and deploy; mentor teammates to raise technical standards; ensure code is clean, maintainable and well-documented.

Qualifications

• Master's degree in Computer Science or equivalent.
• 5+ years of backend engineering experience.
• Advanced knowledge of .NET/C#.
• Experience with cloud platforms and relational databases.
• Familiarity with infrastructure as code and DevOps practices.
• Proven ability to work on large, complex systems with high uptime requirements.
• Experience with secure coding practices (OWASP) and unit testing.

Responsibilities

• Take ownership of backend architecture, technical choices, and system performance.
• Collaborate with Product, Customer Success, and fellow engineers to design, build, test, and deploy.
• Coach and mentor backend engineers, raising the team's technical standards.
• Ensure that our code is clean, maintainable, and well-documented.
• Drive integration projects with external systems for authentication, authorization, and content distribution.

Skills

Backend teamwork

Problem solving

Communication

Education

Master's degree in Computer Science or equivalent

Tools

.NET/C#

Cloud platforms

Relational databases

Infrastructure as code

DevOps practices

OWASP

Unit testing

Job description

Twipe, a mediatech scale-up based in Leuven, Belgium, is scaling its backend platform. As a Backend .NET engineer, you will guide the architecture and technical direction of our backend systems while coaching and supporting our engineers.

Take ownership of backend architecture, collaborate with Product, Customer Success and fellow engineers to design, build, test and deploy; mentor teammates to raise technical standards; ensure code is clean, maintainable and well-documented.