Logo-Rocsys Get in contact Get in contact

Mechanical Engineer

Rocsys Autonomous Charging

About Rocsys

We are a fast-growing, high-tech, and innovative company with one mission: Powering clean transportation by making charging autonomous! 

We create reliable autonomous charging solutions by combining soft robotics, cutting-edge computer vision, and added value services. Rocsys enables its customers to electrify their fleet sustainably. 

We are founded in 2019 and located in Rijswijk, the Netherlands, and have an office in Portland, OR, USA. Currently, we employ over 50 people and we are expecting to exceed 100 people within two years.

Join us, and together, we are powering clean transportation.

You make the difference

You are that detail-oriented engineer that likes to focus on finishing your ideas and bringing them towards serial production. You have a broad interest and collect improvement options from internal and external sources to Rocsys. You love to take ownership of a challenge, but are also comfortable collaborating with peers in order to find the most effective and efficient solution.

Your contribution

As a mechanical engineer at Rocsys, you will design and improve mechanical features of the robot. This can include developing new features to add to the robot and reliability, cost or production-related improvements. Working on those diverse assignments gives you the opportunity to learn quickly about all aspects of our robot and its producibility. The ideas you develop for our robot will be taken into operation quickly, having significant value for our customers. You will be working in a team with mechanical, mechatronics, and electronics engineers.

Rocsys is a dynamic, fast-growing startup, meaning there is lots of room to help set up processes and ways of working.

In this job, you:

Are responsible for maintaining our robotic system to be readily producible:

  • You recognize and formulate essential mechanical design improvements
  • You create updates to our robot based on insights from durability testing data, field feedback, and supply chain
  • You develop your concepts in a structured and well-documented way, by defining, detailing, testing, and evaluating your solution
  • You support design transfer activities from the development team to serial production, incorporating design for manufacturing in your 2D production drawings

Are responsible for engineering new mechanical features and add-ons:

  • You work together with product managers in accurately defining the requirements for new features
  • You work together with colleagues to define concepts and develop them through all steps towards production
  • You test your new development in our in-house workshop and document your design decisions and results
  • You work together with suppliers to incorporate design for manufacturing details


What you will bring into Rocsys

  • Minimum of 3-5 years of work experience in a mechanical or mechatronic engineering role
  • Engineering background; mechanical, industrial design engineering, mechatronics, or similar (minimum BSc)
  • Knowledge about production techniques and design for manufacturing (in particular sheet metal and welding) is a plus
  • Experience with 3D CAD-based modeling and creating 2D production drawings in SolidWorks
  • If you like you can join in setting up processes and a structured way of working
  • Enthusiasm to work towards a collective goal

You are

  • Excited about seeing your work going into production
  • A team player
  • Flexible and equipped with a can-do mentality
  • Accurate and structured by nature
  • Enthusiastic about working in a highly dynamic, international and multidisciplinary scale-up context
  • Self-motivated and able to work independently
  • Great communicator, also fluent in English (written and verbal)

Wanna be a ROC STAR?

Rocsys Autonomous Charging

Our promise

  • Flexible working hours
  • A happy and dynamic team of colleagues  
  • Attractive employee stock option plan
  • Free vegetarian lunch, fresh ground beans coffee, and healthy snacks
  • Receiving a competitive salary
  • A highly international context 
  • Individual mobility plan 

Our core values 

  • Positivity 
  • Ownership 
  • Sustainability 
  • Innovation 
  • Respect 
  • Effectivity 
  • Expertise 

Yes, I want to apply!

Rocsys Autonomous Charging

I wanna be