Analytical Development Mass Spectrometry Senior Scientist

Demo S.A.· Bio-Team
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📍 Athens, Attiki, GreeceFull time

About this role

At DEMO SA, one of the world’s largest pharmaceutical manufacturers in injectable facilities, our new Biotechnology Center in Athens, Ag. Stefanos is now fully operational.

Biotechnology is transforming healthcare, and DEMO is at the forefront with cutting-edge research and innovation. As we continue to grow, we are looking for a high-caliber  Analytical Development Senior Scientist Mass Spectrometry to join our team.

Main duties and responsibilities:

  • Conduct protein analysis with use of Mass Spectrometry based methods, e.g peptide mapping, disulphide bridges mapping, post translational modifications, intact mass profiling etc.; and chromatography methods
    • Analytical methods development and qualification,
    • Data interpretation and reports writing,
    • Trouble shooting,
    • Regulatory documentation writing, review and editing.
    • Support of Process development by providing the analytical data,
    • Document writing such as SOP, Protocols and reports
    • Analytical methods transfer to QC
  • Facilitate internal trainings to Bio-team colleagues
  • Contribute to development projects by:

-Follow and implement EU and US regulations regarding all aspects related to the quality and analytical characterisation of biological medicinal products with an emphasis on biosimilars development

-Setup and maintenance of the analytical infrastructure required for AD with emphasis to Mass Spectrometry

  • Collaboration with Quality Assurance dept. to set up and supervision the quality system required to run Analytical Development and QC depts

Experience, skills and qualifications required:

  • Bachelor’s Degree in Biology, Biotechnology, Chemistry or related with post graduate studies (MSc / PhD) in a field related to biotechnology, biochemistry or molecular biology
  • Minimum 5 years of experience in biotech/biosimilar or pharmaceutical company in the field of biotech
  • Good understanding of regulations required for analytical development of biotech products, preferably in biosimilars development
  • Working experience in method development and validation of common pharmaceutical analytical techniques such as: Mass Spectrometers, UPLC, FTIR, CD, DSC, DLS
  • Very good knowledge of software like: Biopharma finder/protein matrix/protein discover and Chromeleon, Empower, Data visualization and statistics like: Graph Pad Prism, JASP, JMP or similar
  • Working experience in analytical techniques for protein analysis regarding their physical-chemical structure with emphasis to mass spectrometry and chromatography
  • Strong problem solving attitude, critical thinking
  • Resilience & ability to work independently
  • Excellent communication skills both verbal and written
  • Team player & fast learners

The Company offers competitive remuneration, continuous learning and development opportunities, and a friendly and challenging working environment.

Frequently Asked Questions

Is the salary disclosed for the Analytical Development Mass Spectrometry Senior Scientist position at Demo S.A.?
The salary for this Analytical Development Mass Spectrometry Senior Scientist role at Demo S.A. is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Analytical Development Mass Spectrometry Senior Scientist position at Demo S.A. located?
This Analytical Development Mass Spectrometry Senior Scientist role at Demo S.A. is based in Athens, Attiki, Greece. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Analytical Development Mass Spectrometry Senior Scientist role at Demo S.A. full-time or part-time?
This is listed as a Full time position. It is posted as a Analytical Development Mass Spectrometry Senior Scientist role in the Bio-Team department at Demo S.A..
Which team or department does the Analytical Development Mass Spectrometry Senior Scientist at Demo S.A. belong to?
This Analytical Development Mass Spectrometry Senior Scientist position is part of the Bio-Team department at Demo S.A.. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Analytical Development Mass Spectrometry Senior Scientist position at Demo S.A.?
Click the "Apply Now" button on this page. You will be redirected to Demo S.A.'s official application portal hosted on workable where you can submit your application directly.
When was the Analytical Development Mass Spectrometry Senior Scientist job at Demo S.A. posted?
This Analytical Development Mass Spectrometry Senior Scientist position at Demo S.A. was posted on Mar 4, 2026. Apply as soon as possible — early applications are often reviewed first.
Analytical Development Mass Spectrometry Senior Scientist
Demo S.A.
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