Application Guide
How to Apply for Senior Fullstack Developer
at Eurofins
🏢 About Eurofins
Eurofins is a global leader in analytical testing, with a mission to contribute to global health and safety through science. Working here means joining a company that values innovation and sustainability, with opportunities to develop impactful software for laboratories worldwide.
About This Role
As a Senior Fullstack Developer, you'll build and enhance critical applications like LIMS, customer portals, and e-commerce platforms that directly support Eurofins' lab operations. Your work will streamline processes, improve data accuracy, and enable faster, safer testing services globally.
💡 A Day in the Life
Your day might start with a stand-up to discuss progress on a new customer portal feature, then you'll code a REST API in .NET Core and integrate it with an Angular front-end. After lunch, you'll review a colleague's pull request, run unit tests, and troubleshoot a performance issue in a SQL stored procedure before documenting your work.
🚀 Application Tools
🎯 Who Eurofins Is Looking For
- Experienced with Microsoft stack (.NET, C#, MVC, WebAPI, .NET Core) and Angular 13+ for end-to-end development.
- Proficient in Azure cloud services, TFS/CI/CD pipelines, and unit testing frameworks (e.g., xUnit, NUnit).
- Strong understanding of OOP, SOLID principles, design patterns, and n-tier architectures.
- Able to lead code reviews, enforce best practices, and mentor junior developers.
📝 Tips for Applying to Eurofins
Highlight experience with LIMS or laboratory information systems in your resume and cover letter.
Showcase projects where you designed scalable, n-tier applications using .NET Core and Angular.
Mention specific Azure services you've used (e.g., Azure DevOps, App Services, SQL Database).
Include examples of unit testing and code quality metrics (e.g., code coverage, SonarQube).
Tailor your cover letter to emphasize how your work impacts lab efficiency and data integrity.
✉️ What to Emphasize in Your Cover Letter
['Your experience with full-stack development using .NET Core and Angular.', 'Your familiarity with Azure cloud services and DevOps practices.', 'Your ability to design scalable, maintainable architectures following SOLID principles.', 'Your passion for building software that supports scientific and environmental goals.']
Generate Cover Letter →🔍 Research Before Applying
To stand out, make sure you've researched:
- → Understand Eurofins' core business: analytical testing for food, pharma, environment, etc.
- → Familiarize yourself with LIMS concepts and how they integrate with lab workflows.
- → Look into Eurofins' recent tech acquisitions or digital transformation initiatives.
- → Review their career page or LinkedIn for insights on company culture and values.
💬 Prepare for These Interview Topics
Based on this role, you may be asked about:
⚠️ Common Mistakes to Avoid
- Submitting a generic resume without highlighting relevant lab or scientific software experience.
- Neglecting to mention Azure or cloud skills, even if you have them elsewhere.
- Failing to demonstrate knowledge of Angular 13+ or newer versions (e.g., standalone components).
📅 Application Timeline
This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.
Typical hiring timeline:
Application Review
1-2 weeks
Initial Screening
Phone call or written assessment
Interviews
1-2 rounds, usually virtual
Offer
Congratulations!