Do you want to build AI and data science solutions that directly influence high-value business decisions?Have you taken models from exploration through to production in real environments?Are you ready to work in a small, high-impact team with real ownership and autonomy?This organisation is a global investment firm operating at the intersection of technology, data, and decision-making. They have built an internal data and technology function to support deal sourcing, due diligence, and portfolio insights, using modern data science and emerging LLM/NLP techniques. The team works closely with senior stakeholders and operates like a lean product and research group within a fast-paced commercial environment.They are hiring a Data Scientist (2+ years of experience) to join their London team. This role offers exposure across research, production deployment, and short-form analytical projects, with genuine end-to-end ownership rather than narrow modelling work.Role summaryYou will work as a generalist Data Scientist, combining strong classical data science foundations with solid Python engineering and familiarity with modern ML/LLM tooling. The role is hands-on and delivery-focused, with opportunities to ship work into production and iterate quickly.Key responsibilitiesBuild and prototype data science and NLP/LLM solutionsTake models from exploration to production deploymentWork across multiple projects supporting commercial decision-makingCollaborate closely with engineers and non-technical stakeholdersMaintain high coding standards and clear technical communicationKey detailsSalary: £60,000–£70,000 base + 10% bonusLocation: Central London (Bond Street)Working model: 4 days per week in the office (Mon–Thu)Tech stack: Python, classical DS, cloud (GCP preferred; AWS/Azure acceptable), LLM/NLP toolingVisa sponsorship: Not availableInterested? Please apply below.