Dry-coating Engineer for Next-Generation Battery Technology | Eindhoven

TNO at Holst Centre works with a range of pre-pilot to pilot level battery production technologies in the fast-growing domain of Next-Generation Energy Storage. The aim is to employ the unique thin-film and innovative/additive manufacturing technologies background of Holst Centre to contribute to the development and (cheaper) production of next generation battery technologies such as high-voltage lithium (sodium) metal batteries and solid-state-batteries. To this end, TNO at Holst Centre works closely with the local and international ecosystem of battery and battery component producers. The aim of the program is to accelerate the much-needed energy transition while concurrently increasing the earning power of (high-tech) companies active in this domain. In order to translate new process technologies such as dry coating into tangible battery concepts, we are looking for a battery engineer as an addition to our battery team.

You will join the Thin-Film Electronics team to develop and realize the department’s Next-Generation Battery Technology program, leveraging Holst Centre’s strengths in thin-film and innovative/additive manufacturing technologies background. Your daily activities will be varied since you will join a multidisciplinary team that executes multiple programs and projects with partners from academia and industry in parallel. Your technical tasks will include executing carefully designed experiments to achieve cheaper and more sustainable next generation battery manufacturing through dry-coating. This will involve designing, setting up and upkeeping laboratory equipment; assembling single- and multi-layered pouch cells to demonstrate performance of innovative battery components; and, developing battery cell formation protocols to reduce cell conditioning costs.

• Design and optimize laboratory-scale processes for solvent-free electrode coating using a range of binder materials, including PTFE and F-free binders.
• Design (with the program’s battery scientists) and execute experiments to contribute to other program goals.
• Designing, installing and up-keeping laboratory equipment.
• Assembling coin and single- & multi-layered pouch cells.
• Performing physico-chemical (EDX) & morphological (using SEM) & electrochemical measurements (galvanostatic cycling, EIS, CV).
• Performing mechanical testing, including tensile strength and peel strength measurements, to evaluate structural integrity and current collector adhesion.
• Compiling reports and presenting the work in critical manner to internal and external stakeholders.
• Contributing to IP.

• BSc or master’s degree which relates to the battery field.
• At least 2 years of experience in research & development settings in battery technology, with hands-on experience with dry electrode coating, cell assembly, and electrochemical testing of coin and pouch batteries.
• Pro-active and critical attitude towards with clear goal in mind.
• Hands-on and taking responsibility, able to organize (practical) work in an efficient and cooperative way.
• Excellent communication skills in English.

Challenging and varied work with a real impact. And plenty of opportunities as, at TNO, you are in charge of shaping your career. We offer a gross monthly salary (based on your knowledge and experience), 8% holiday pay, a 13th month bonus of 8.33% and a flex budget (5.58% + € 180). In addition, you will be given every opportunity to develop yourself.

TNO offers optional employee benefits, enabling you to tailor your benefits package to match your personal situation. You may also expect:

• An extremely professional, innovative working environment where colleagues are leading experts in their field.
• The opportunity to attend courses, workshops and conferences, and to receive training and coaching based on your needs.
• 33 days annual leave on a full-time basis plus a flexible holiday (prorated) that can be used on a cultural, religious, or otherwise important day of your choosing.
• An employer working towards a respectful, inclusive, and equitable work environment where every employee can flourish, with various employee networks that foster connection and give advice.
• We offer a comprehensive and flexible mobility plan that also includes full compensation for public transportation for commuting and business travel.
• Great social events with your team and other TNO colleagues. That’s how you will get to know a lot of people really quickly.
• Flexible working hours, the possibility to work parttime (32 or 36 hours) and the possibility of working from home.
• Extensive relocation package for international candidates.
• A good pension scheme.

Read more about tailoring your benefits package.

At TNO, we innovate for a healthier, safer and more sustainable life. And for a strong economy. Since 1932, we have been making knowledge and technology available for the common good. We find each other in wonder and ingenuity. We are driven to push boundaries. There is all the space and support for your talent and ambition. You work with people who will challenge you: who inspire you and want to learn from you. Our state-of-the-art facilities are there to realize your vision. What you do at TNO matters: impact makes the difference. Because with every innovation you contribute to tomorrow’s world. Read more about TNO as an employer.

At TNO we encourage an inclusive work environment, where you can be yourself. Whatever your story and whatever unique qualities you bring to the table. It is by combining our unique strengths and perspectives that we are able to develop innovations that make a real difference in society. Want to know more? Read what steps we are taking in the area of diversity, equity and inclusion.

Please apply before the 17th of May, 2026. The selection process comprises two interview rounds. In a final meeting we will discuss the terms of employment and your tailored benefits package. We aim to finalize the entire process within four weeks.

The selection process may include an online assessment and a reference check.

A certificate of Conduct (VOG) is required before starting a new job at TNO.