> Markdown version of [/jobs/ext/2806416-mid-senior-data-scientists-london](https://www.wearedevelopers.com/jobs/ext/2806416-mid-senior-data-scientists-london). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mid-Senior Data Scientists - London - **Company:** Oliver Bernard Ltd - **Location:** Greater London, UK - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Natural Language Processing, NumPy, Tensorflow, Unstructured Data, Pytorch, Large Language Models, Generative AI, Pandas, Scikit Learn, GPT - **Published:** September 9, 2026 - **Apply:** https://www.collegerecruiter.com/job/2856357559-mid-senior-data-scientists-london ## About the Role * 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. ## Related Videos - [ Evaluating AI models for code comprehension](https://www.wearedevelopers.com/videos/1462-evaluating-ai-models-for-code-comprehension) - [Vectorize all the things! Using linear algebra and NumPy to make your Python code lightning fast.](https://www.wearedevelopers.com/videos/562-vectorize-all-the-things-using-linear-algebra-and-numpy-to-make-your-python-code-lightning-fast) - [Advanced Typing in TypeScript](https://www.wearedevelopers.com/videos/496-advanced-typing-in-typescript) - [How E.On productionizes its AI model & Implementation of Secure Generative AI.](https://www.wearedevelopers.com/videos/623-how-e-on-productionizes-its-ai-model-implementation-of-secure-generative-ai) - [Speak, Code, Deploy: Transforming Developer Experience with Voice Commands](https://www.wearedevelopers.com/videos/1159-speak-code-deploy-transforming-developer-experience-with-voice-commands) - [Outclassing Frontier LLMs at Extracting Information](https://www.wearedevelopers.com/videos/100303-outclassing-frontier-llms-at-extracting-information) ## Related Articles - [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [The Best Large Language Models on The Market](https://www.wearedevelopers.com/magazine/319-the-best-large-language-models-on-the-market) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)