Intern: soil type detection

Graduate; Delft; Remote; EUR 5,000 - 7,300; Full time

Benefits offered by this job

Mentorship from seasoned professionals

Internship compensation

Startup environment

Job summary

GEHECO is offering an internship in Delft to develop a soil type detection sensor for drilling at the drill head. You will prototype a compact sensor, validate it in the lab and in field tests, and contribute to ongoing GEHECO projects in a small, collaborative team.

The role suits a Master’s student in Engineering with strong practical skills and a passion for green technology. Start Jan-Feb 2027 for about 5 months, full-time in Delft.

Qualifications

• Pursuing a Master’s degree in Engineering with strong theoretical and practical skills.
• 3rd or 4th year student with an average grade of 8/10 or higher.
• Pragmatic, hands-on mindset with curiosity to build a working prototype.

Responsibilities

• Develop and create a sensor to detect soil types at the drill head.
• Validate the sensor in the lab and during field tests with real data.
• Collaborate in a small team to improve GEHECO product and projects.
• Engage in problem solving, learn by doing, and contribute new ideas.

Skills

Sensor design

Hardware prototyping

Software integration

Lab validation

Field testing

Education

Master's degree in Engineering

3rd/4th year student with 8/10 average

Tools

Hardware tools

Software tools

Job description

Intern: Soil Type Detection

Are you passionate about technology and the environment? Our start-up in the green tech industry (heat pumps) is seeking enthusiastic individuals eager to gain hands-on experience and make a difference in the world of sustainable technology.

The process of drilling is highly depending on the type of soil you are in. Knowing the type of soil you are in would give the opportunity to control and optimise the drilling parameters while drilling and gain speed and efficiency with that.

Position: technical intern soil type detection

Key Responsibilities / What you will do:

• Develop and create a sensor to detect different types of soil at the drill head;pragmatically create a sensor, fitting in the limited space available, to detect different soil types.
• Validate the sensor; you validate the sensor in the lab with actual data available, but also during field tests.
• Collaboration; we are a small team where every individual counts. We need your analytical thinking and problem-solving skills to improve our product and drive our projects forward.
• Engage in problem-solving exercises, learn by doing on a daily basis and contribute fresh perspectives to the development of the GEHECO product.

What you bring:

• You are a pragmatic and enthusiastic individual pursuing a Master degree in Engineering.
• You are in your 3rd or 4th year, with at least an average grading of 8 (out of 10).
• Passion for making things work. Your practical talent to create a real, working prototype is what counts most in this assignment. You have a passion for making stuff work. Being able to analyze your work and come up with rapid solutions to improve it.
• Pragmatism; GEHECO needs a pragmatic approach from all team members. A sense to distinguish between relevant and non-relevant issues is important to move forward quickly .
• Skills; You are able to create the hardware as well as the software for this task. Using existing products and tools where possible has our preference.
• Enthusiasm; all team members are ready to step in when capacity is needed to make sure that all jobs are done at the end of the day, for example helping out during field tests
• You are legally allowed to work in the Netherlands (EU resident or work permit). Pls. note: we cannot support in obtaining a permit.

Your personality:

• You are flexible and able to cope with the uncertainties (and freedom!) of working at a start-up. Plans may change overnight; structures are not yet firmly in place. You need to deliver on the goal, but how you do it is very much up to you.
• Excellent problem-solving abilities and a desire to learn and grow in a dynamic environment.
• Strong collaborative mindset willing to learn by experimenting and doing.
• Highly committed with a passion for green technology and sustainability initiatives.

Why Choose GEHECO:

• Gain valuable hands-on experience in a start-up environment dedicated to sustainable tech solutions.
• Mentorship from seasoned professionals (over 25 years working experience).
• Being part of a start-up community (Yes!Delft) with plenty networking opportunities and exposure to innovative technology.
• Opportunity to work on cutting-edge solutions in a super innovative and pragmatic setting.
• Internship compensation is available.
• Contribute to solutions that make a real difference in sustainability and the environment

Location: Delft (Yes!Delft building)

Start date: Jan-Feb 2027 (approx 5 months)

Hours: full time

About GEHECO

At GEHECO we believe real physical tools are what we need in the energy transition. One of the largest sources of CO2 is the heating of homes, and currently many homeowners search for solutions how to electrify the heating of their homes. Today, the most efficient solution, the water- water heat pump is available only to a (rich) few. Our mission is to enable all home owners to heat their home with the superior water- water heat pumps, by solving it’s Achilles’ heel, which is the drilling of the well.

GEHECO is a start-up which focusses on laying the wells for water-water heat pumps in existing houses. In order to do so, we are designing a revolutionary new drill tool that is able to place the well, ultimately from within the home. GEHECO likes to actively contribute to the energy transition by helping our future clients in efficiently CO2 neutral heat their houses.

GEHECO is a young and forward-thinking company at the forefront of the heat pump technological innovation. At GEHECO, we value ingenuity, collaboration, and a commitment to pushing the boundaries of the status quo. Our commitment to sustainability, coupled with cutting‑edge technology, drives us to create impactful and eco-friendly solutions.

“Join us in our mission to develop innovative solutions that pave the way for a more sustainable future. Your skills and ideas can play a vital role in shaping the world of green technology.”