About the Role
Substrate is building autonomous wet labs for AI biology discovery. This role involves developing the strategy for a potential new chemistry vertical, exploring its feasibility, architecture, and market demand. The position offers flexibility, potentially evolving into a Chemistry Lead role or supporting existing verticals.
Responsibilities
- Develop the strategy for a chemistry vertical at Substrate.
- Determine the shape and feasibility of a chemistry vertical.
- Define the day-1 architecture for a chemistry vertical.
- Assess the make/buy/precursor decision tree for molecule synthesis.
- Define the day-1 assay portfolio for candidate molecules.
- Identify gaps in existing automated chemistry platforms.
- Analyze customer demand signals for chemistry services.
- Conduct customer conversations with foundation model labs and pharma R&D.
- Collaborate with co-founders on strategy development and recommendations.
- Potentially transition into a Chemistry Lead role or provide chemistry support to other verticals.
Requirements
- PhD in synthetic chemistry, medicinal chemistry, or a closely adjacent discipline.
- A few years of post-PhD industrial experience in small molecule therapeutic candidate generation and characterization (pharma R&D, biotech, or CRO).
- Familiarity with the small molecule therapeutic assay landscape (binding, biophysical, ADMET, cell-based characterization).
- Knowledge of automated, flow, and high-throughput chemistry, and industry limitations.
- Ability to work autonomously and as a thought partner.
- Comfort with an open-ended scoping mandate and research-mode work.
- Strong assessment and value-proposition argumentation skills.
- Deep chemistry training and understanding of the chemistry-automation industry.
- Ability to engage in credible conversations with industry professionals.
- Comfort with a three-fork future for the role.
Skills
- Generative chemistry
- Chemistry automation
- Small molecule synthesis
- Assay development
- Workflow design
- Scientific computing
- AI/ML (nice to have)
- Computational chemistry (nice to have)
Location
- King's Cross, London
Work Type
- Hybrid
- In-person bias
Experience Level
- Principal Scientist
- Senior
Education Level
- PhD
Salary/Compensations
- Competitive compensation based on market, seniority, and role scope.
- Stock options with standard four-year vest and one-year cliff.
Benefits
- 30 days annual leave
- Learning budget for conferences, courses, and books
- Quarterly offsites
About the Company
- Substrate is building a network of autonomous wet labs for AI biology discovery.
- The company is spinning out of Automata, a UK lab automation company.
- Substrate is funded by venture capital and government grants.
- It is positioned as an autonomous lab platform, not a cloud lab or CRO.
- The team is growing and aims to reach approximately 32 people by the end of Q1 2027.
Equal Opportunity
- Substrate is an equal opportunity employer.
- Hiring decisions are based on merit, scope-fit, and the strength of the working relationship.
- Applications are welcome from candidates of any background.
