Eurofins is an international network of independent life sciences companies, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier and more sustainable. From the food you eat, to the water you drink, to the medicines you rely on, Eurofins laboratories work with the biggest companies in the world to ensure the products they supply are safe, their ingredients are authentic, and labelling is accurate.

The Eurofins network is dedicated to delivering testing services that contribute to the health and safety of society and the planet, and to its corporate responsibility to protect the environment and ensure diversity, equity, and inclusion across its companies around the world.

Interested in building your information technology (IT) skills in a fast-paced, international environment? Join our team as a Software Developer and collaborate with our global teams in Romania, India, and Poland. You will report directly to our Brussels-based IT Solutions Manager and will help with:

Development: Analyse needs and develop software solutions to improve our internal database and help digitalise corporate processes.

Documentation: Help compile and maintain technical documentation for existing solutions.

Code review: Ensure the quality of code and data through regular reviews using static analysis tools (e.g., SonarQube) and Git.

You will be based in Brussels, Belgium, and take on a unique opportunity to work alongside experienced professionals in IT. From day one, you’ll contribute to meaningful projects with real impact.

You’ll gain exposure in an international organisation that values growth and many of our interns get the opportunity to accept permanent roles within the network.

Internship details:
This is a full-time, paid internship based in Brussels, Belgium, for a duration of six months. Start date is July 2026.

We offer an attractive compensation package, including covered transportation costs, organic meals, and access to sport activities.

To be eligible, you must be able to provide an internship agreement from your university or school.

Education: Currently enrolled in a master’s degree in computer science, mathematics or engineering from a top university.

IT Skills: Knowledge of .NET, Java and Angular is considered a plus.

Personal skills: Highly motivated and structured with a strong analytical mindset and detail-oriented approach. Interested to work in a multicultural, cross-functional environment. 

Languages: Fluent in English (written and spoken). 

We support your development! Do you feel like you don’t match 100% of the requirements? Don’t hesitate to apply anyway! Eurofins companies are committed to supporting your career development.

We embrace diversity!  As an Equal Opportunity Employer, the Eurofins network of companies believes in strength and innovation through diversity. We prohibit discrimination against employees or applications based on gender identity and/or expression, race, nationality, age, religion, sexual orientation, disability, and everything else that makes employees of Eurofins companies unique.

Find out more on our Careers page: https://careers.eurofins.com/

Company description: Eurofins Scientific is an international network of independent life sciences companies, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier and more sustainable. From the food you eat, to the water you drink, to the medicines you rely on, Eurofins laboratories work with the biggest companies in the world to ensure the products they supply are safe, their ingredients are authentic and labelling is accurate.
The Eurofins network of companies believes that it is a global leader in food, environment, pharmaceutical and cosmetic product testing and in discovery pharmacology, forensics, advanced material sciences and agroscience contract research services. It is also one of the market leaders in certain testing and laboratory services for genomics, and in the support of clinical studies, as well as in biopharma contract development and manufacturing. It also has a rapidly developing presence in highly specialised and molecular clinical diagnostic testing and in-vitro diagnostic products.

In under 40 years, Eurofins has grown from one laboratory in Nantes, France to over 65,000 employees across a decentralised and entrepreneurial network of over 950 laboratories in over 1,000 independent companies across 59 countries. Eurofins companies offer a portfolio of over 200,000 analytical methods to evaluate the safety, identity, composition, authenticity, origin, traceability and purity of biological substances and products.

The Eurofins network generated EUR 7.296 billion revenues in FY 2025, and has been one of the fastest growing listed European companies for almost three decades.