The Role
Lead development of ASP.NET Core web applications, improve existing systems, optimize data processes, mentor colleagues, translate client needs into solutions, deploy on Azure, and maintain version-controlled, well-documented code.
Summary Generated by Built In
On behalf of one of our clients, we are seeking a Senior .NET Developer to join their innovative team in Rotterdam or Zwolle. This role offers an exciting opportunity to contribute to the digital transformation of the construction and manufacturing industries.
Job DescriptionAs a Senior .NET Developer, you will:
- Develop and optimize software solutions for the construction sector
- Guide colleagues in implementing ideas while actively participating in development
- Work on (web) applications for the company and external clients
- Critically analyze existing systems and identify areas for improvement
- Contribute to the optimization of data processes
- Translating client needs into concrete solutions
- Developing ASP .NET (Core) web applications
- Working with Entity Framework or other ORM tools
- Deploying applications on the Microsoft Azure platform
- Writing well-documented code and using version control (Git)
Requirements
- HBO/WO level education in Computer Science, ICT, or equivalent experience
- Several years of experience in a similar role
- Experience with ASP .NET (Core), Entity Framework, and Microsoft Azure
- Knowledge of Teamcity and/or Azure DevOps is a plus
- Familiarity with BIM, Point Cloud, and photogrammetry is beneficial but not required
- Strong problem-solving and communication skills
Benefits
- Enthusiastic colleagues in a young team (average age 34)
- Opportunity to influence company policy
- Personal growth and development goals
- Competitive salary
- Regular company events and outings
- Laptop for work and personal use
- Free fruit
- Flexible working hours and remote work options
- Self-directed teams with freedom and responsibility
Skills Required
- HBO/WO level education in Computer Science, ICT, or equivalent experience
- Several years of experience in a similar role
- Experience with ASP.NET (Core)
- Experience with Entity Framework
- Experience deploying applications on Microsoft Azure
- Experience with version control (Git) and writing well-documented code
- Knowledge of TeamCity and/or Azure DevOps
- Familiarity with BIM, Point Cloud, and photogrammetry
- Strong problem-solving and communication skills
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The Company
What We Do
All About Expats is a Netherlands-based employment services provider specializing in support for highly skilled migrants and foreign employers. They offer a one-stop-shop solution encompassing IND-recognized sponsorship, employer of record (EOR) services, payroll administration, and comprehensive immigration, relocation, and HR support to help international companies and professionals successfully establish and manage operations within the Dutch labor market.









