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– create plant engineering history with us!

We at Doosan Lentjes are convinced: Only those who can fully develop their talent can achieve great things. That is why we live a corporate culture in which your voice matters – in projects, in the team and in your daily work. We offer you great creative freedom and encourage personal responsibility – so that you can fully exploit your potential and we together can continue to realise large international projects with our proprietary environmental technologies also in the future. Together, we aspire to write the next 100 years of our history. That is what we stand for. Perhaps soon you will, too?

Process Engineer (m/w/d)

− Location: Katowice, Poland

Your Tasks

  • Independent, qualified evaluation of customer requirements and development of process concepts for thermal recycling plants
  • Definition of the technical concept
  • Thermal and process engineering design
  • Participation in design and warranty reviews
  • Support and supervision during order processing incl. commissioning
  • Maintenance and continuous improvement of design and standard templates
  • Safeguarding of know-how through evaluation of operating results after order processing


Completed technical university studies, preferably process engineering, chemical engineering, energy engineering or comparable course of studies

Professional knowledge

  • Several years of professional experience in the design of boiler systems
  • Knowledge of using Power Plant Simulator and Design Tool (PPSD) desirable
  • Knowledge in handling process and P&I flow diagrams according to ISO and DIN
  • Preparation of operating manuals
  • Familiar with hazard analyses and safety classes
  • Use of Windows applications especially Excel with VBA knowledge
  • Good understanding/knowledge regarding contract related matters looking at project status/progress and potential impact to the department

Special competencies

Confident appearance; conscientious and independent completion of tasks; high personal commitment, basic willingness to travel, business fluent English language skills; team work

Our Technology

Doosan Lentjes offers proprietary environmental technologies for thermal waste and sewage sludge treatment and energy recovery. Our areas of expertise include the combustion of renewable fuels such as waste, sewage sludge and biomass, heat recovery systems and flue gas cleaning equipment. We deliver flexible solutions for long-term waste disposal security and climate-friendly steam and power generation.

Does this sound exciting to you and do you see yourself in this position? Then send your full application documents, including your salary expectations and earliest possible starting date to Linda Azmee at [email protected] and become part of the #YourVoiceMatters story!

Your contact person

Linda AzmeeHR Specialist Recruiting & Employer Branding

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Our Belief

Our Belief

The Doosan Way is our philosophy for the next 100 years of growth. It is the spirit flowing through our people.

Quality, Health, Safety & Environment

Quality, Health, Safety & Environment

Our unstinting focus on quality, outstanding safety performance, and environmental vision, demonstrates our commitment to the safety and wellbeing of our people and the communities we serve.

Our Strategy


Doosan’s strategy is based on the principle of “2G” - Growth of Business by Growth of People. 2G is a virtuous circle where people drive the business growth, which in turn provides our people the opportunity for advancement. Doosan believes that sustained success can only come through people.



Personal and company growth go hand-in-hand. They are mutually beneficial and foster both business and individual success. This view encapsulates our management vision. Namely, that people are our most valuable asset.

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