Internship: Microfluidics Simulation and Experimental Validation

Are you a Master’s student in (Applied) physics, Nanobiology , Mechanical Engineering or a related field, and looking for a internship project?

We are looking for a motivated student to join our team and work on the design, simulation, and experimental testing of microfluidic devices. This internship offers the opportunity to combine computational modeling with hands-on laboratory work, contributing to the development and optimization of microfluidic technologies.

The goal of this project is to design and optimize a microfluidic device using simulations and validate its performance through experimental testing in the lab. You will investigate fluid flow within microchannels, study the influence of design parameters on device performance, and use simulation results to guide the development of improved designs.

This project provides an opportunity to work at the interface of engineering, computational modeling, and experimental research, gaining practical experience in the complete development cycle of a microfluidic device.

The project duration and start date can be discussed based on your university requirements and availability.

You will be part of an exciting start-up where your work will have a direct impact on the company’s technology development and future direction. You’ll have the opportunity to contribute your own ideas, take ownership of your work, and see your contributions translated into practical solutions.

Beyond the work itself, we value a friendly and collaborative team culture. We regularly enjoy informal drinks and fun team activities, creating plenty of opportunities to get to know each other outside the lab. As part of the BioPartner community at the Leiden Bio Science Park, you’ll also be surrounded by a vibrant network of innovative start-ups, researchers, and entrepreneurs working at the forefront of life sciences and biotechnology.

What will you do:

• Develop and perform simulations of microfluidic devices to investigate fluid flow and pressure distribution within microchannels.
• Evaluate, optimize and advise on microchannel geometries and design parameters using simulation results.
• Operate relevant laboratory equipment and measurement systems to characterize device performance.
• Compare experimental measurements with simulation predictions and investigate discrepancies between the two.
• Analyze experimental data and document findings in technical reports and presentations.

Required:

• Currently enrolled in a Master’s degree program in Applied Physics, Nanobiology, Mechanical Engineering or a related field for the duration of the internship.
• Basic knowledge of fluid mechanics and an interest in microfluidics.
• Motivation to combine computational work with practical laboratory experiments.
• A hands-on, proactive attitude and willingness to learn new techniques.

Desired skills and experience:

• Experience with numerical simulation software, such as COMSOL Multiphysics, or similar tools.
• Programming skills in Python, MATLAB, or a comparable language for data analysis and visualization.
• Familiarity with microscopy and a molecular biology wet lab is a plus, but not a requirement.
• Strong analytical and problem-solving skills.
• Ability to work independently while collaborating effectively with a multidisciplinary team.

How to Apply

Please submit the following materials:

• Resume or CV.
• Availability, including your preferred start date and internship duration.
• Academic transcript or a list of relevant courses, if available.

Applications should be submitted in English to  i.zarguit@1na.nl or y.bleiji@1na.nl .