.NET Developer (YPR10235)

TiTANS Consulting; Brussel Hoofdstad; Sur place; EUR 60 000 - 85 000; Plein temps

Résumé du poste

TiTANS Consulting in Brussels is seeking a senior developer to design and build high-quality software solutions in the Transport Execution Management domain. You will work closely with solution designers and business stakeholders, ensuring effective communication and collaboration.

The ideal candidate has extensive knowledge in .NET and Azure development, with strong unit testing skills and a commitment to clean code practices. Fluency in Dutch or French and English is required.

Qualifications

• More than 5 years of .NET development experience.
• More than 3 years of Azure Cloud development experience.
• Over 3 years of .NET Core Web API development experience.
• Fluency in Dutch or French at C2 level.
• Fluency in English at C1 level.

Responsabilités

• Design and build high-quality, well-tested software solutions.
• Translate ideas into reliable applications.
• Take full responsibility for delivering complete solutions.
• Contribute actively to the team and knowledge sharing.

Connaissances

.NET development

Azure Cloud development

.NET Core Web API development

Unit testing

Clean Code principles

Clean Architecture principles

SOLID principles

CI/CD & DevOps practices

SQL & database design

Git & version control

API integration

English communication (C1)

Dutch or French communication (C2)

Outils

Azure DevOps

Kubernetes

Docker

Description du poste

We are looking for a senior developer who will take ownership of designing and building high-quality, well-tested software solutions within the Transport Execution Management domain. You will work closely with the solution designer and business stakeholders to translate ideas into effective, reliable applications, gaining a deep understanding of the business context along the way.

Beyond strong technical expertise, we are looking for someone who shows initiative, communicates clearly, contributes actively to the team, and is willing to go the extra mile when needed. You are respectful and calm in your interactions. Independence is key in this role: taking full responsibility for delivering complete solutions is part of your daily work. At the same time, you value teamwork and knowledge sharing. In line with the PROS values of SNCB, you bring professionalism and a constructive attitude that helps the team move forward.

Conformity criteria

• .NET development: more than 5 years of experience
• Azure Cloud development: more than 3 years of experience.
• .NET Core Web API development: Over 3 years of experience
• Experienced in unit testing code
• Demonstrable experience with Clean Code, Clean Architecture and SOLID principles
• Minimum 2 days onsite in Brussels
• You communicate fluently in Dutch or French (spoken and written) at least C2 level.
• You communicate fluently in English (spoken and written)with at least level C1.

Evaluation criteria

• .NET development – demonstrates strong mastery of the .NET ecosystem, including language features, LINQ, async/await, security practices, data structures and design patterns.
• Code quality & craftsmanship – writes clean, maintainable and SOLID code that follows proven engineering practices.
• Azure cloud – leverages Azure services, PaaS components, and event-driven patterns effectively.
• Unit testing & test quality – creates meaningful, maintainable and automated unit tests.
• CI/CD & DevOps practices – sets up robust Azure DevOps pipelines and manages containerized deployments with Kubernetes & Docker.
• API integration & offline/online synchronization – integrates reliably with backend APIs and designs Android applications that can handle offline usage, local persistence, synchronization, conflict handling and recovery when connectivity is restored.
• SQL & database design – models, queries, and optimizes relational databases.
• Git & version control – applies branching strategies and collaborates efficiently using Git.
• Communication – explains technical choices clearly.