Biological/Chemical Technical Assistant (BTA/CTA) | BTA (m/w/d)

Numaferm GmbH

Düsseldorf, Nordrhein-Westfalen, Deutschland
Published Jan 14, 2026
Full-time
No information

Job Summary

This role is for a dedicated Biological or Chemical Technical Assistant to join a rapidly expanding biotechnology company specializing in innovative peptide and protein production using recombinant expression technologies. The primary focus is supporting the planning, execution, and evaluation of experimental work related to peptide and protein purification and analytics. Day-to-day tasks include operating complex process systems such as cell disruption, filtration, and chromatography systems, performing detailed analyses using techniques like FPLC, HPLC, Mass Spectrometry, and Western Blot, and ensuring meticulous data documentation. Candidates must hold a BTA/CTA qualification or a B.Sc. in Life Science/Biochemistry and demonstrate professional experience with microbial protein expression and downstream processing. This position offers a dynamic, collaborative environment with modern equipment in Düsseldorf, providing the opportunity to actively shape the future of peptoids in meaningful medical and biotechnological projects.

Required Skills

Education

Completed training as a Biological Technical Assistant (BTA), Chemical Technical Assistant (CTA), or equivalent qualification (e.g., Bachelor of Science (B.Sc.) in Life Science/Biochemistry)

Experience

  • Experience in biotechnological methods and techniques for protein expression using microbial systems
  • Professional experience in protein and peptide purification and analytics (e.g., FPLC, HPLC, Mass Spectrometry)
  • Relevant experience in peptide or protein analytics (advantageous)

Languages

German (Intermediate)English (Intermediate)

Additional

  • Independent, careful, and structured working style combined with team-oriented action.