Now that our high-tech measuring instrument GrindoSonic® MK7, for non-destructive testing of materials, is conquering the market as the 7th generation product line,
We are currently seeking an individual with excellent communication skills for a full-time B2B sales representative position. 

  • An engineer in Mechanics or do you have an equivalent background
  • Industry and quality control focused
  • Wanting to support the business growth?

As a Sales representative, you are responsible to develop the customer portfolio in French- speaking regions, mainly the North of France and the South of Belgium.
Our ideal candidate is a motivated individual with five years of selling experience, preferably within quality control in an industrial context. Candidates must have strong attention to detail and good computer skills as well as a professional demeanor. This position is ideal for a confident self-starter who is searching for a career with a great company. 

  • Develop the customer portfolio in French-speaking regions
  • Develop accurate sales forecasts for optimal production needs
  • Handle all sales related tasks from prospecting to closing deals
  • Service existing accounts, obtain orders and establish new accounts by planning and organising daily work schedule
  • Close sales by building rapport with potential accounts, explaining product and overcoming objections
  • Expand sales in existing accounts by introducing new products and services
  • Maintain accurate sales documentation
  • Maintain up-to-date knowledge of all products, accessories, and enhancements
  • Work closely with product design and development team to convey product performance needs and market trends,
  • Self-motivated, confident, positive, and organized individual with 5+ years sales experience
  • Proficient in French, particular technical language
  • Proven track record of prospecting into and selling to the industrial market
  • Ability to work with technical engineers in an environment of quality control
  • Broad understanding of regional and national market trends
  • Commit to understand customer needs with a passion to deliver excellence
  • Proven history of bringing in profitable sales revenue
  • Excellent communication and customer service skills, including the ability to maintain composure under stress
  • Good computer and internet skills
  • Unrestricted driver's license
  • Willing to travel 20 % of the time outside the sales-region

Since the invention by Jozef Lemmens, more than 50 years ago, GrindoSonic® became gradually the industry standard for non-destructive testing based on the 'Impulse Excitation Technique' (IET).

The company started as one of the first 'spin offs' of Leuven University. Our customers are manufacturers of ceramic materials, research centers for materials science, concrete and granite control, quality control on 3D printed materials, etc. Hence the importance of extremely accurate measurement checks via vibration measurements with the 'Impulse Excitation Technique'. A component that is produced, such as a ceramic brake shoe in the automotive industry, is crucial for the safety and durability of the end product.
With more than 1500 globally installed systems, GrindoSonic® is the recognized market leader.
Reliability, ease of use, state of the art technology and excellent service are our company’s DNA.


GrindoSonic® is a high-tech company in Leuven, Haasrode Research Park, Belgium. Financially sound and in full expansion, we have our own R & D team and production unit.
An innovative attitude, respect and dedicated customer support are some of our core values.
We invest in knowledge with both external and internal training.
The R&D team, the production team and the administration staff will assist you.
You will report to the CEO
For this full-time function, we provide an excellent salary (base salary + commission) and a comprehensive benefits package.


Visit our website and mail your motivation letter and CV to for the attention of our recruitment consultant Patricia De Boodt.
Share with us why this vacancy appeals to you and describe your experiences.
We are looking forward to receive your candidacy.