Mid-Senior Data Scientists - London

Oliver Bernard have partnered with an exciting global technology & information business who are looking to add a Data Scientist to their growing team.

This is a great opportunity for a mid-senior Data Scientist looking to work across Machine Learning, NLP and Generative AI , tackling complex problems with large-scale scientific and content datasets.

What you'll be working on:

• Building, evaluating and fine-tuning models for production
• Developing scalable Python-based data science and ML pipelines
• Model deployment, monitoring and continuous optimisation

What they're looking for:

• 3+ years experience in Data Science / ML / AI
• Strong Python and solid ML fundamentals
• Experience working with large-scale structured, semi-structured or unstructured data
• Experience with Pandas, NumPy, Scikit-learn, PyTorch/TensorFlow or similar
• Experience working with LLMs such as GPT, Claude or Gemini
• Strong analytical and problem-solving skills
• Comfortable working cross-functionally with engineering, product and research teams

A great opportunity for someone who wants to work at the intersection of Data Science, NLP and Generative AI , while building production systems that have genuine user impact.