Technical Data Scientist

Croda is a FTSE100 organisation driven around our purpose of Smart Science to Improve Lives™. With over 6,000 employees across 39 countries, we are focused on the research and development of novel and highly sustainable raw materials for the Life Sciences and Consumer Care sectors.

We are passionate and excited about how we can develop and utilise new technologies to shape and inspire changes within an ever-growing marketplace. As our business looks to deliver its ambitious strategy of growth, we are looking for a Technical Data Scientist to join Croda’s Data Science & Knowledge Management team, supporting chemistry- and/or biology-led R&D projects. You’ll work closely with scientists and R&D teams to turn complex data into practical models and tools that accelerate research and improve decision‑making. This is a hands‑on role with the opportunity to help grow and scale computational solutions across global R&D.

At Croda, we believe our people are the heart of our success. We are committed to fostering an environment where you can grow, make a meaningful impact, and thrive.

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• MSc/PhD in a relevant quantitative field with a strong background in biology and/or chemistry.
  
• Strong understanding of optimization techniques, predictive modelling (especially machine learning for tabular data), and deep learning (e.g., computer vision).
  
• Demonstrated experience solving complex data challenges using Python.
  
• Strong analytical skills and critical reasoning, with the ability to rapidly understand complex R&D and business activities.
  
• Fluency in written and spoken English, with strong presentation and stakeholder communication skills.
  
• High ambition, drive for results, and focus on execution; proactive, creative problem‑solver with strong analytical thinking.
  
• Experience building and maintaining applications or internal tools for delivering models to end users (e.g., Dash, FastAPI, Streamlit) is desirable but not essential.
  
• Practical experience with MLOps and cloud infrastructure (e.g., Azure) is desirable but not essential.
  
• Familiarity with software development best practices: version control (Git), testing, modular code, and code review is desirable but not essential.
  

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• Work with R&D teams to identify, shape and deliver data science solutions.
  
• Inspire and advise R&D scientists on digital opportunities.
  
• Analyse data and build, compare and improve models using Python.
  
• Integrate models into bespoke digital solutions.
  
• Combine and work with data from different scientific sources.
  

Join a global organisation with countless opportunities for growth and leadership.

The successful candidate will receive a competitive salary and benefits package including:

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• Defined benefit pension scheme
  
• 25 days paid holiday allowance (plus bank holidays)
  
• Private medical insurance
  
• Free lunch in on‑site restaurant
  
• Access to share plans
  
• Cycle to work scheme
  
• Car leasing scheme
  
• Generous parental leave
  
• Free car parking on Croda sites
  

If you require any reasonable adjustments during the hiring process or experience any issues with our online application process, please email .

Croda recognises employees as our strength and the diversity they bring to our workforce are directly linked to our ongoing success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including age, race, colour, religion, national origin, gender, sexual orientation, gender identity, gender expression, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. In accordance with applicable law, we make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as any mental health or physical disability needs.