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VONK

Test Specialist

Join VONK in Staphorst as a Test Specialist, responsible for mechanical and electrical testing of products and prototypes. This role involves fault finding, repairs, and collaboration with engineering teams. Enjoy competitive salary, 25 vacation days, and travel reimbursement.
VONK
VONK
Staphorst, the Netherlands On-site Full time EUR 3k–5k monthly UTC+01:00

VONK

Company Overview

VONK

Zwolle, Netherlands

1937

Approximately 300 employees and a revenue of $9.6 million in 2023 (source: zoominfo.com)

What They Do

VONK is a private Dutch engineering company focused on energy conversion, electrical and instrumentation solutions, and control and automation solutions for the challenges of the energy transition. The company originated in 1937 when Arjen Vonk established a radio supply and repair workshop in Coevorden, Netherlands (source: iivonk.com). After World War II, VONK expanded its activities to electrical solutions for Shell's oil and gas fields (NAM), pioneering prefabricated electrical and instrumentation solutions in containers that became an industry standard (source: iivonk.com). VONK's core technology includes energy conversion systems, such as megawatt-scale AC-to-DC rectification for electrolyzers under the independent NEYA brand, and containerized substations that integrate hybrid energy systems with renewable energy sources like solar power (source: iivonk.com). VONK's products target markets such as green hydrogen, uranium enrichment, defense, and emerging e-mobility grid management through related Vonktech offerings (source: iivonk.com).

Projects & Track Record

VONK has completed several notable projects, including a 2 MW PEM fuel cell grid connection in China in 2016 and a 1 MW PEM fuel cell grid connection in Belgium in 2011, utilizing special 6kV transformers and capacitive common mode suppression (source: hannovermesse.de). In the Netherlands, VONK installed a 72 kW grid converter in 2007 and applied inductive common mode suppression for PEM fuel cell measurements and controls (source: iivonk.com). The company has also industrialized uranium enrichment centrifuge drives for global series production, highlighting their expertise in this sector (source: hannovermesse.de). Currently, VONK is focusing on NEYA feeds for large-scale electrolyzers and hybrid energy systems, with four reliable pilots combining solar and wind input with hydrogen storage via fuel cells (source: neya.byvonk.com).

Recent Developments

In the past two years, there have been no major public announcements regarding won contracts, acquisitions, mergers, or funding rounds, although NEYA continues to promote with webinars on the balance of renewable grids (source: youtube.com). Key milestones include the collaboration with DutchVentus in 2022 for hybrid energy systems and the readiness of a 50 kWp solar-integrated HPS in 2020, reinforcing the focus on energy transition (source: windpowernl.com). So far, no awards or certifications have been documented in recent reports (source: hannovermesse.de).

Working at VONK

VONK is hiring staff in various technical departments, including power electronics, control and automation, E&I, project management, and R&D specialists for hydrogen, uranium, defense, research, and industrial solutions. The open positions are likely focused on the development of NEYA and international projects (source: iivonk.com). The vacancies are concentrated at the headquarters in Zwolle and possibly in the offices in France and the UAE, as indicated by the company's presence on LinkedIn in Zwolle (source: linkedin.com). The company culture emphasizes innovation, stemming from over 85 years of technical expertise, reliability in challenging and remote conditions, and customer-focused value creation, with a shift from oil and gas to energy transition after 2015 (source: iivonk.com). However, no specific benefits such as salaries, health plans, or perks have been documented in public sources.


Last updated on 2026-02-25 | Report an issue

Functieomschrijving

Als Test Specialist ben je verantwoordelijk voor het testen van de door ons geproduceerde producten en/of prototypes van nieuwe eindproducten. Je voert de testen uit aan de hand van een testprotocol en op basis van de testresultaten wordt een product goed- of afgekeurd. Je draagt adviezen aan voor eventuele verbetering van de producten.

Wat kan je zoal verwachten:

  • Het gaat om het mechanisch, elektrisch en functioneel testen van eindproducten die door Assemblage gebouwd zijn. In sommige gevallen hoort daar ook het testen van PCB's bij die door onze leveranciers aangeleverd worden;
  • Zelfstandig opbouwen van testopstellingen en uitvoeren van testen;
  • Registratie van de testresultaten;
  • Fault Finding, opsporen en analyseren van storingen of defecten;
  • Storingen en defecten zelfstandig kunnen herstellen;
  • Rapporteren van testresultaten aan belanghebbenden en het bieden van inzichten om de kwaliteit van het product en/of software te verbeteren;
  • Samenwerken met verschillende andere afdelingen, zoals Assemblage, Engineering Project coördinatie en Quality.

Je werkt vanuit deze functie vaak samen met collega Test Engineers en Commissioning Engineers.

Wat wij vragen

  • Een technische opleiding op MBO niveau (elektrotechniek of mechatronica bijvoorbeeld);
  • Een goede beheersing van de Nederlandse en Engelse taal;
  • 2-5 jaar werkervaring in een soortgelijke functie;
  • Ervaring in het werken met PLCs en PCB's

Wat wij bieden

  • Salaris tussen ??? 3.292,- en ??? 4.706,- conform de cao Metaal en Techniek;
  • 25 verlofdagen en 13 adv dagen bij een fulltime dienstverband;
  • Goede secundaire arbeidsvoorwaarden;
  • Voldoende ruimte voor eigen initiatief en persoonlijke ontwikkeling;
  • Reiskostenvergoeding woon- werkverkeer van ??? 0,23 per kilometer;

Apply now

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About the role

March 7, 2026

Full time

Company

March 7, 2026

On-site

EUR 3k–5k monthly

Energy Storage

VONK

iivonk.com

  •  Staphorst, the Netherlands

2-5 jaar werkervaring

UTC+01:00