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Developing one of the most efficient heat pumps on the market. And turning the lights on only when needed.
Both count. Both are us.

R&D Engineer(Development-Ventilation)


  • Work with project leader and product manager closely during project phase for customer requirements analysis and technical concept or solution proposal
  • Be responsible for selection of the standard functional components based on the requirements and components specification
  • Be responsible for development and validation of the different product levels including system, appliance, module, component to make sure the performance of each level could fulfill the external and internal requirements  
  • Be responsible for leading DFMEA of each functional product level and definition and implementation of design improvement plan
  • Support application engineer and electronic engineer for the appliance functional control requirements definition including hardware and software
  • Prepare and review the development and validation test description for each functional product level, be able to finish the test in lab and analysis the test result independently
  • Be responsible to establish and update the technical specification of each functional product level


  • Engineer (Bachelor, Master) with at least 3 years work experience; good knowledge in development methods (Technical specification, FMEA, validation planning, DOE,..);
  • Good English language competence preferred but not mandatory.
  • Basic knowledge of acoustic performance needed, experience of DC or AC centrifugal fan development (motor, wheel, housing….) or similar application highly preferred, Know-how of air path design and pressure loss calculation or simulation needed, ventilation/air-conditioner/heatpump/air purifier background needed.   


  • Very good working atmosphere. Meaningful development opportunities.
  • The company holds employee activities frequently.
  • The company provides the systematic global training to improve the employee’s technique and service ideas.
  • Rigorous working style, humanized management policy, harmonious team atmosphere, strong cohesion, and these kind of unique features inspire me to go forward and contribute to the development of the company.


Xiaoyan Liu



Company:  Vaillant (Wuxi) Heating Equipment Co., Ltd
City:  Wuxi
Country:  China

The Vaillant Group is a global market and technology leader in the fields of heating, ventilation and air-conditioning technology. Join our team of 15,000 colleagues from more than 70 countries who work every day for a better climate – for people at home and the environment. We work on large-scale, innovative and strategic projects. With small, everyday gestures so that we can all play our part. Act global, work global. And become part of a global team. We sell our products in around 60 countries, using ten production and development sites in six European countries, as well as China.

Working for us makes you responsible for the future – your own, and that of our planet. We can offer you excellent conditions.


Since we work climate-neutrally, we can only process online applications. Let's save the climate together and avoid paper applications.