We are seeking highly motivated professionals who are passionate about being part of and contributing to the development of the bioprocesses of the future. Join us to tackle exciting development challenges and continuously push the boundaries of what was once thought impossible. Work in an energetic, ambitious, and international startup environment, designing the processes and factories of tomorrow. Let’s change the world together!
Where you´ll contribute:
- Work with the Innovation and Development team to design, execute and analyse bioprocesses for developing bacterial protein extract products.
- Operate and maintain bioprocessing equipment, including laboratory-scale bioreactors, as well as upstream and downstream equipment and utilities.
- Execute equipment maintenance and calibration. Clean and sterilise equipment used in bioprocessing. Calibrate instruments and systems to ensure accuracy.
- Support the monitoring of bioprocesses by performing in-process control during fermentation trials and downstream processes, including sampling and assisting with laboratory analytics (spectrometry, HPLC and enzymatic tests).
- Adhere to and suggest improvements for existing SOPs and guidelines.
- Ensure full process traceability by maintaining detailed trial records and logs.
What we’re looking for:
Educational Background:
- Master’s degree or Bachelor degree with at least two years of experience in Bioprocess Engineering, Biotechnology, Biochemistry, Chemistry, Chemical or Mechanic Engineering, or related fields.
Professional Experience
- Hands-on experience of operating bioprocessing equipment such as laboratory-scale bioreactors, autoclaves, filtration systems and centrifuges as well as relevant analytics.
- Basic knowledge of upstream (fermentation) and downstream (separation and inactivation) processes.
- Candidates with a background in mechanics or a related field must demonstrate direct experience in biotech or agri-food manufacturing settings.
Skills & Attributes
- Analytical and creative thinking with attention to detail.
- Ability to work collaboratively within a multicultural team.
- Strong motivation to contribute to sustainability and innovation in the food system.
- You are fluent in English (spoken and written); German is an advantage.
What´s in it for you:
- Hands-on ownership from day one; your ideas will shape how we execute our processes.
- Permanent employment contract with compensation aligned with expertise, technical skills, and added value to the team and the company.
- Public transportation passes.
- Growth and development opportunities within the team and the company.
- Supportive learning environment with professional guidance.
- An inclusive culture where diverse voices are celebrated.
Skills Required
- Master's degree or Bachelor's degree with at least two years of experience in relevant fields
- Hands-on experience of operating bioprocessing equipment
- Basic knowledge of upstream and downstream processes
- Experience in biotech or agri-food manufacturing settings
- Fluency in English; German is an advantage
What We Do
MicroHarvest Delivers Better Protein: Sustainable. Nutritious. Scalable. Protein is essential for a healthy diet, but with global demand expected to increase 50% by 2050, current sourcing methods are already harming the planet and often fail to provide truly nutritious food. At MicroHarvest, we are pioneering better protein production through natural fermentation. We produce high-quality protein in just 24 hours—faster than any other method. Like brewing beer or making yogurt, we use microorganisms, nature’s most efficient protein factories, to create tasty, healthy, and sustainable protein at scale. Independent of soil quality or climate, our process runs 24/7 anywhere in the world, requiring only a fraction of the water and land while cutting CO₂ emissions by over 95%. MicroHarvest is addressing today’s demand for highly nutritious food while building a resilient food system for the future. Together, we are HUNGRY FOR THE BETTER. 🚀 Hamburg & Lisbon Join us, we are hiring!
