Computational Chemistry​/CADD; Level: Principal Scientist to Director

About Us

Ridgeline Discovery, a Versant Ventures Discovery Engine, creates and operates Versant‑financed innovative biotech companies in partnership with entrepreneurs, industry, and leading academics across Europe. In recent years, Ridgeline has assembled an international team of over 50 highly experienced drug discovery and industry professionals and built and operated multiple new successful companies; these companies have raised significant funds through Series B, IPO and an exit through a trade sale.

We are currently looking for a highly motivated Principal Scientist/Director (level based on previous experience) responsible for Computational Chemistry /CADD, Cheminformatics and AI/ML platforms at Ridgeline to support several Ridgeline Discovery portfolio companies focused in small molecules.

• Help define and implement Ridgeline's computational chemistry, cheminformatics and AI‑enabled drug discovery strategy across multiple portfolio companies.
• Apply state‑of‑the‑art computational approaches to support hit identification, lead optimization and candidate nomination activities.
• Provide computational solutions for project needs and guide ligand‑based design, scaffold hopping, conformational analysis, library design, multi‑property optimization scoring functions, SAR analysis and data visualization.
• Drive the modeling of RNA‑binding protein modulators.
• Collaborate with Biology, DMPK and Medicinal Chemistry project leads to accelerate the discovery and development of small molecules and peptides.
• Leverage expertise to advance chemical series across multiple disease projects and stages (incl. lead , LO and DC nomination).
• Support portfolio prioritization and strategic decision‑making through data‑driven computational insights.
• Effectively present data to a wide range of audiences at local, external, and global meetings.
• Serve as a representative of the company by positive and productive interactions with external partners (such as CROs) and collaborators.
• Keep abreast of the latest developments and engage with global research, industry, and standards development communities to identify and implement new AI/ML technologies and best practices.

• You have a PhD in computational chemistry with over 10 years of experience in the pharmaceutical or biotech industry working on small molecules and preferably others.
• Non‑PhD level with outstanding relevant experience will also be considered.
• You have a track record of successfully delivering modeling solutions to drug discovery projects at all stages of development.
• Experience supporting multiple drug discovery programs and working within highly collaborative, multidisciplinary teams is strongly preferred.
• Experience applying AI/ML methodologies to drug discovery is highly desirable.
• You are a highly skilled scientist in the art of CADD/chemo informatics with proficiency in all the related tools, packages and methods incl. Schrodinger/MOE, RDKit etc.
• Demonstrated ability to influence project strategy and decision‑making through computational insights.
• Hands‑on expertise in structure‑based drug design approaches, and tools as well as cheminformatics, and data analytics/visualization.
• Strong communication skills with the ability to build productive relationships collaborations both internally and externally.
• Thrive in a dynamic, fast‑paced environment where you take full ownership of your contributions and development.
• You set and meet ambitious timelines related to the above activities, independently manage workload projections and internal resourcing in line with budget forecast.

• People:
  We are an international and diverse team with talented and passionate people.
• Creativity:
  We offer an innovative and creative environment.
• Development:
  We support the individual development of our employees.
• Fun:
  From time‑to‑time we organise cool off‑site summer and winter team events.
• Offices:
  Our well‑equipped laboratories and offices are located at the Tech Park, a premier address for early‑stage start‑ups in Basel.
• Commuter Benefits:
  We support our employees tailored to their personal needs in commuting to work and offer parking facilities or a commuter contribution.
• Flexible Working:
  We support flexible working as appropriate.
• Christmas Closure:
  In addition to the 24 holidays per year, our offices/labs are closed between Christmas and New Year.
• Birthday Retreat:
  On top of that, your birthday is your personal holiday - our employees enjoy their birthday with a day off.
• Food:
  We like get‑togethers during lunch time. Enjoy tasty, subsidised meals from our FELFEL food fridge.

Please note that these benefits are subject to change at the company’s discretion and do not constitute a contractual entitlement.