Climate & Environment Full-time

Research Assistant in Sorbent Characterization

Climeworks

Location

Switzerland

Type

Full-time

Posted

Jan 20, 2026

Mission

What you will drive

Core responsibilities:

  • Support sorbent characterization by analyzing sorbents and their structures for Direct Air Capture (DAC)
  • Conduct stability testing including sample preparation, systematic sampling, and CO₂ capacity measurements
  • Analyze porosity through N₂ adsorption/desorption isotherms and mercury porosimetry
  • Perform adsorption and titration experiments including water adsorption isotherm experiments and acid/base titrations
  • Collaborate on development projects with specialists and contribute to method improvement and validation

Impact

The difference you'll make

This role contributes to advancing Direct Air Capture technology, accelerating the global transition to net zero by developing reliable carbon removal solutions that unlock economic value for businesses, governments, and society.

Profile

What makes you a great fit

Required qualifications:

  • Completed apprenticeship as a laboratory technician or higher degree (BSc, MSc) in chemistry, material sciences, or related field
  • Hands-on lab experience with techniques such as porous material characterization (N₂ adsorption, Hg porosimetry, DVS) or adsorption testing
  • Familiarity with CO₂ capture processes or strong motivation to learn
  • Safety mindset with commitment to compliance with all safety standards
  • Reliable, solution-oriented, structured personality with concise communication skills
  • Fluent in English (German or other languages a plus)

Benefits

What's in it for you

Compensation and perks:

  • 25 paid vacation days plus public holidays
  • Hybrid work setup with up to 4 weeks of remote work annually within any EU country
  • Fair base pay paired with equity package
  • Inclusive parental leave
  • Dedicated budget for professional growth
  • Referral rewards program
  • Salary ranges assigned based on seniority level and location-specific market median

About

Inside Climeworks

Climeworks is a leading high-quality carbon removal provider combining decades of expertise in Direct Air Capture technology with a holistic approach to carbon removal solutions, running the world's first two DAC plants in Iceland and helping companies achieve net-zero goals.