Scientist II/Senior Scientist, Computational Chemistry, Drug Discovery

Lilasciences; Greater London; On-site; GBP 110,000 - 140,000; Full time

Job summary

Lila Sciences seeks a Scientist, Computational Chemistry, Drug Discovery to guide and improve AI-driven drug discovery workflows, ensuring agent-generated plans are chemically sensible and supporting live programs when needed.

You will lead the design and supervision of computational chemistry tools for agentic workflows, collaborating with chemists, biologists, ML researchers to accelerate discovery.

Qualifications

• PhD or equivalent in computational chemistry or related field.
• Strong practical experience applying computational chemistry in a drug discovery context.
• Demonstrated history of modeling protein-ligand binding and informing discovery decisions.
• Working knowledge of docking, virtual screening, SAR modeling, conformer generation, QSAR, ADMET, and cheminformatics.
• Fluency in Python and building open-source computational chemistry workflows with RDKit/Biopython/OpenMM/MDAnalysis.

Responsibilities

• Monitor and review computational workflows for scientific validity.
• Evaluate agent-generated plans for coherence and prioritization.
• Advise on compound prioritization balancing potency, developability, uncertainty.
• Define which tools to use, required inputs, and how outputs are interpreted.
• Lead computational chemistry strategy for live discovery programs as needed.
• Build or guide open-source workflows for docking, virtual screening, SAR, conformer generation, pharmacophore modeling, QSAR, ADMET.
• Apply protein-ligand binding modeling to support hypothesis generation and prioritization.
• Collaborate with chemists, biologists, ML scientists, and engineers to improve AI-driven discovery loops.
• Translate chemistry judgment into practical tool requirements.

Skills

Python

Critical thinking

Collaboration

Communication

Education

PhD or equivalent in computational chemistry or related field

Tools

RDKit

Biopython

OpenMM

MDAnalysis

Job description

Your Impact at LILA

Lila Sciences is seeking a Scientist, Computational Chemistry, Drug Discovery to help guide, evaluate, and improve AI-driven drug discovery workflows. This person will bring practical computational chemistry experience in a drug discovery context and will work alongside AI systems to make sure agent-generated optimization plans, compound prioritizations, and modeling workflows are chemically and scientifically sensible. The primary mandate is to make agent-guided discovery scientifically useful, while also contributing directly to live drug discovery programs when human computational chemistry leadership is needed.

This is a role for someone who can look at an agent-driven drug optimization rollout and answer hard questions: Does this plan make sense? Are the right compounds being prioritized? Are the right modeling tools being used? What additional tools, constraints, or review steps should be built so agents can make better discovery decisions? When needed, this person can also step into an active discovery effort and lead the computational chemistry strategy for pursuing a drug program. The role spans docking, virtual screening, SAR modeling, molecular property prediction, compound prioritization, medicinal chemistry support, live program support, and, most centrally, the design and supervision of computational chemistry tools for agentic workflows.

What You'll Be Building

• Monitor and review drug discovery agents' computational chemistry workflows, recommendations, and optimization plans for scientific and chemical validity.
• Evaluate agent-generated drug discovery plans that combine chemistry, biophysics, cofolding, simulation, assay, and low-data model outputs, and determine whether the resulting optimization strategy is scientifically coherent.
• Advise on compound prioritization across discovery programs, including tradeoffs between potency, selectivity, developability, uncertainty, and experimental feasibility.
• Define which computational chemistry tools agents should use, when they should use them, what inputs are required, and how outputs should be interpreted.
• Lead computational chemistry strategy for live drug discovery programs when needed, including hypothesis generation, modeling plans, compound prioritization, and interpretation of results.
• Build, adapt, or guide the creation of open-source-first workflows for docking, virtual screening, SAR analysis, conformer generation, pharmacophore modeling, QSAR, ADMET and property modeling, and cheminformatics.
• Apply protein-ligand binding modeling to support hypothesis generation, compound design, and prioritization.
• Partner with medicinal chemists, biologists, computational biophysicists, cofolding and low-data ML scientists, and research engineers to improve AI-assisted discovery loops.
• Evaluate agent-generated molecular design ideas and identify when proposed chemistry, binding hypotheses, or optimization strategies are weak or unsupported.
• Help establish validation standards, review protocols, and guardrails for computational chemistry tools used by AI systems.
• Translate computational chemistry judgment into practical requirements for agent tools, workflows, benchmarks, and decision criteria.

What You'll Need to Succeed

• PhD or equivalent experience in computational chemistry, chemistry, cheminformatics, molecular modeling, biophysics, or a related field.
• Strong practical experience applying computational chemistry in a drug discovery context, including active program support or leadership.
• Demonstrated history of modeling protein-ligand binding and using those models to inform discovery decisions.
• Working knowledge across docking, virtual screening, SAR modeling, conformer generation, pharmacophore modeling, QSAR, ADMET or property prediction, and cheminformatics.
• Strong medicinal chemistry experience and the ability to reason about compound optimization, SAR, developability, and synthetic or experimental tradeoffs.
• Fluency in Python and hands‑on experience building open‑source computational chemistry workflows with libraries such as RDKit, Biopython, OpenMM, MDAnalysis, or comparable tools.
• Ability to evaluate computational recommendations critically and communicate uncertainty, assumptions, and limitations clearly.
• Comfort working alongside AI systems, including reviewing, guiding, and improving agent‑generated plans rather than only executing human‑authored workflows.
• Strong collaboration skills across chemistry, biology, ML, computational science, and engineering teams.

Bonus Points For

• Industry drug discovery experience, especially in computational chemistry, structure‑based discovery, or medicinal chemistry project support.
• Experience extending, integrating, or contributing to open‑source scientific software.
• Experience with FEP, MM/GBSA, molecular dynamics, or other physics‑based scoring workflows.
• Experience integrating computational chemistry workflows into automated or agentic systems.
• Exposure to DEL, high‑throughput screening, or other large experimental datasets.
• Experience with prospective compound prioritization in active discovery programs.

Compensation

We offer competitive base compensation with bonus potential and generous early‑stage equity. Your final offer will reflect your background, expertise, and expected impact.

U.S. Benefits

Full‑time U.S. employees receive a comprehensive benefits program including medical, dental, and vision coverage; employer‑paid life and disability insurance; flexible time off with generous company wide holidays; paid parental leave; an educational assistance program; commuter benefits, including bike share memberships for office based employees; and a company subsidized lunch program.

International Benefits

Full‑time employees outside the U.S. receive a comprehensive benefits program tailored to their region. USD salary ranges apply only to U.S.-based positions; international salaries are set to local market.

Expected Base Salary Range

$140,800—$217,800 USD

About LILA

Lila Sciences is building Scientific Superintelligence™ to solve humankind's greatest challenges. We believe science is the most inspiring frontier for AI. Rather than hard‑coding expert knowledge into tools, LILA builds systems that can learn for themselves.

LILA combines advanced AI models with proprietary AI Science Factory™ instruments into an operating system for science that executes the entire scientific method autonomously, accelerating discovery at unprecedented speed, scale, and impact across medicine, materials, and energy. Learn more at www.lila.ai.

Guided by our core values of truth, trust, curiosity, grit, and velocity, we move with startup speed while tackling problems of historic importance. If this sounds like an environment you'd love to work in, even if you don't meet every qualification listed above, we encourage you to apply.

We're All In

Lila Sciences iscommitted to equal employment opportunityregardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.

Information you provide during your application process will be handled in accordance with our Candidate Privacy Policy.

A Note to Agencies

Lila Sciences does not accept unsolicited resumes from any source other than candidates. The submission of unsolicited resumes by recruitment or staffing agencies to Lila Sciences or its employees is strictly prohibited unless contacted directly by Lila Science's internal Talent Acquisition team. Any resume submitted by an agency in the absence of a signed agreement will automatically become the property of Lila Sciences, and Lila Sciences will not owe any referral or other fees with respect thereto.

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