Cheminformatics Data Scientist

Location: Wickliffe OH or Hazelwood UK

Job Type: Full-time - 4 days in the office per week required 1 day flexible.

How Youll Make an Impact

As a Cheminformatics Data Scientist youll be at the forefront of advancing Lubrizols mission to design nextgeneration polymers colloids and surfactant formulations that deliver realworld impact across consumer and industrial applications. Youll combine molecular modeling machine learning and multiscale simulation to accelerate discovery strengthen predictive understanding and elevate datadriven product innovation.

In this role you will:

Modeling & Simulation:

- Apply atomistic or coarsegrained molecular dynamics (MD) to study polymers colloids surfactants and softmatter systems.

- Build simulation workflows to support structurepropertyperformance insights.

- Analyze simulation results and relate findings to laboratory measurements.

Cheminformatics & Data Science:

- Use Python RDKit and scientific computing tools to generate chemical descriptors and materials datasets.

- Develop or apply ML models (e.g. scikitlearn XGBoost) for property prediction and formulation optimization.

- Apply ML/AI to predict key safety endpoints (toxicity environmental hazards biodegradation).

- Improve data pipelines evaluation frameworks and reproducible workflows using Jupyter Azure ML etc.

CrossFunctional Impact:

- Collaborate with polymer chemists colloid scientists toxicologists and data scientists.

- Support university collaborations publications patents and innovation.

- Stay current on advancements in cheminformatics modeling AI ML and data engineering.

Required Qualifications that Enable Your Success

- Ph.D. 2 years industry experience in Computational Chemistry Polymer Science Chemical Engineering Materials Science or related.

- Strong experience with ML and data science tools (scikitlearn JMP Pandas Azure AutoML TensorFlow RDKit).

- Handson experience with MD simulations (LAMMPS GROMACS OpenMM or mesoscale methods).

- Strong Python skills (NumPy Pandas Jupyter).

- Experience with ML/cheminformatics toolkits.

- Strong communication and interdisciplinary collaboration skills.

- Demonstrated research record.

Preferred Qualifications that Drive You Forward

- Experience with coarsegraining DPD or mesoscale simulation.

- Experience with structureproperty or processstructureperformance models.

- Familiarity with data engineering database integration cloud warehousing.

- Knowledge of QSAR readacross and MLbased toxicity prediction.

- Exposure to HPC or workflow automation.

- Familiarity with agentic AI generative AI and formulation optimization tools.

- Understanding of polymer chemistry surfactant behavior colloid science.

- Interest in bridging atomistic and mesoscale to continuum modeling.

- Strong interest in computational science for formulation design.

Your Work Environment

At Lubrizol were committed to providing a safe inclusive and empowering environment where you can do your best workwhether on the production floor in a lab or in an office setting. Depending on your role your environment may include:

• Standing walking or overseeing operations for extended periods
• Working in a chemical or manufacturing environment with required PPE
• Use of computers and digital tools in an office or hybrid setting
• Occasional lifting or movement of materials
• Strict adherence to rigorous safety protocols and ergonomic standards

We consistently invest in our facilities and technologies to support your wellbeing productivity and growth. If you require reasonable accommodation we are committed to providing an inclusive and accessible experience.

Benefits that Empower You

• Work in a respected industry-leading multinational company within Berkshire Hathaway
• A culture of accountability empowerment inclusion and diversity
• Competitive compensation and benefits package
• Opportunities for professional development learning and global career mobility
• Meaningful work contributing to sustainable and innovative chemical solutions

#LI-MC1

#LI-onsite

#LBZEU

Lubrizol: Imagined for Life. Enabled by Science. Delivered by You.

For nearly 100 years The Lubrizol Corporation a Berkshire Hathaway company has been at the forefront of innovation to enhance everyday life advance mobility and make the modern world work better. Our specialty chemistry solutionsfrom engine oils performance coatings and skincare to medical devices and plumbing systems are powered by the expertise passion and commitment of people like you. We tackle the worlds toughest challenges with science-based solutions deeply understanding our customers to deliver innovative chemistry and differentiated value. Our inclusive culture dedication to safety and incredible global talent drive our success. Our solutions meet the evolving needs of the modern worldbrought to life by science and most importantly delivered by you. Whether youre in the lab on the production floor or in the office youll be part of a team around the world that empowers you to think boldly drive results and contribute to solutions that shape a better more sustainable future.

We win because of you. Lets build the future together.