Research Software Engineer

What if your code formed the basis for advice on water management and sustainability around the world? As a Research Software Engineer at Deltares, you will work on applications that affect millions of people. How? Read on to find out.

Your role as a Research Software Engineer

As a Research Software Engineer, you will be part of the team that focuses on building GIS applications and data pipelines. We use GIS data to generate simulation models for our hydrological calculation cores for surface water and groundwater. We use well‑known Python libraries such as GDAL, Numpy, (Geo)Pandas, and XArray. You will work closely with hydrologists and engineers to improve our research tools and deliver software that meets both technical and business needs.

Key Responsibilities:

• Design, develop and maintain Python applications and tools used for hydrological research.
• Collaborate in multidisciplinary teams and translate complex research models and algorithms into functional software.
• Monitoring software quality with unit tests, code reviews, and the consistent application of development best practices.
• Manage GIS data in the cloud with automated pipelines.

About Deltares

Deltares is an internationally renowned knowledge institute. For decades, our scientific software and numerical algorithms have formed the backbone of effective water management and sustainable living in deltas worldwide. Climate change has made water management unpredictable. That is why Deltares is innovating and renewing itself to prepare for the future.

Key qualifications

You are an experienced (3+ years) software developer with a bachelor's or master's degree in computer science, civil engineering, or a similar field. You have strong problem‑solving skills, enjoy working on technical challenges, and have professional knowledge of or affinity with hydrology. In addition, we require:

• A good foundation in GIS data is required. Strong skills in Python, with experience in developing data‑driven applications.
• Experience with software version management tools such as Git, DVC, and CI/CD pipelines.
• Knowledge of best practices in software development, including test‑driven development, documentation, SOLID principles, and agile methodologies.
• Experience with artificial intelligence, cloud platforms, or cloud optimization is a plus.

This is what we offer:

Together with a team of experts who are at the forefront of scientific software engineering, you will have the opportunity to make a real impact. A place where you can learn and develop professionally. In addition, Deltares offers

• Deltares offers a contract for 12 months with the intention of a contract for an indefinite period of time. Salary will be based on your experience the minimum is €4253 and the maximum is € 7.089 gross per month based on 40 hours per week.
• Every new employee is paired with a mentor. He or she helps you settle into the organization in the first year.
• 34 vacation days based on 40 hours per week.
• Excellent training opportunities for personal and professional growth.
• Flexible working hours and the possibility to work hybrid. You can partly work from home, well facilitated by Deltares.
• Here you can find more information about our attractive terms of employment.

Application procedure

Apply directly via the application button and upload your CV and cover letter. Is there a match? Then we will call you to schedule an interview. Application deadline: March 10. The application procedure consists of 2 interviews. First round will be held in the week of March 16.

This position is based in Delft, the Netherlands. Working remotely from another country is not possible. Do you have any questions about the vacancy? Please contact HR Recruitment, via +31615267686.