https://jobs.co.uk/job/data-scientist-randstad-technologies-recruitment--01ca39fe-0a40-4c3b-91a7-8540526eb4f5 RSS feed for Data Scientist at Randstad Technologies Recruitment. en-gb Sun, 03 May 2026 12:04:28 GMT https://jobs.co.uk/job/data-scientist-randstad-technologies-recruitment--01ca39fe-0a40-4c3b-91a7-8540526eb4f5 https://jobs.co.uk/job/data-scientist-randstad-technologies-recruitment--01ca39fe-0a40-4c3b-91a7-8540526eb4f5 Wed, 29 Apr 2026 23:00:00 GMT Location: London | Salary: £450 - £480/day | Type: Contract | Job Title: Data Scientist (Generative AI & LLMs) Location: London(Hybrid role) Employment Type: 12 months contract Role Overview We are seeking a versatile Data Scientist to lead the end-to-end development of AI solutions, with a heavy focus on Generative AI and Large Language Models (LLMs) . You will bridge the gap between business requirements and technical execution, overseeing the entire lifecycle from initial scoping and data engineering to model deployment and prompt optimization. Key Responsibilities Business Alignment: Partner with stakeholders to define project scope, translate business problems into technical specs, and establish clear KPIs. Data Architecture: Design robust pipelines for data collection, cleaning, and preprocessing to ensure high-quality inputs for ML models. Model Development: Select and train appropriate architectures (BERT, GPT, etc.) using supervised, unsupervised, or reinforcement learning strategies. Prompt Engineering: Design, test, and iterate on complex prompts to elicit high-quality responses from LLMs while mitigating unintended behaviors. Evaluation & Optimization: Define metrics (Precision, Recall, F1... Contract