126 to 146 of 146 Senior Data Scientist Jobs

UK. When not on customer sites you may work from our London office or remotely within the UK. About the role As a Lead Data Scientist, you will set the technical direction and ensure high‐quality, scalable delivery of challenging, high‐impact projects. You will combine deep machine … aligning technical solutions with shared long‐term commercial goals. Driving the adoption of best practices, shared resources, and robust technical processes across the wider Data Science craft. Mentoring and developing other data scientists and team members, contributing to growth and technical excellence of the organisation. ...

Department for Work and Pensions (DWP) is seeking a Lead Security Data Scientist to lead a specialist team using data science, machine learning, AI, and advanced analytics to detect threats and strengthen the security of critical public services. This primarily leadership role requires guiding strategic direction while … staying connected to technical work across ML, AI, and analytics initiatives. You’ll work closely with senior stakeholders across cyber security, digital, and policy teams to #J-18808-Ljbffr ...

Department for Work and Pensions (DWP) is seeking a Lead Security Data Scientist to head a specialist team applying data science, ML, AI and analytics to detect threats and strengthen security of public services. You’ll lead a team within the Cyber Resilience Centre, set direction, work ...

with product, IP experts, and engineers to align solutions with user needs. Qualifications Degree in a quantitative or technical field (Statistics, Computer Science, Mathematics, Data Science, etc.). Strong experience in machine learning, NLP, and LLM-based modeling. Strong experience designing and running experiments, including model evaluation and iteration. … workflows and reasoning strategies, with hands‐on experience applying agent frameworks (e.g., Google ADK, LangChain, LangGraph, AutoGen) in real-world use cases. Proficiency in data analysis tools. Strong foundation in statistics, modeling, and large-scale text processing. Core Competencies Demonstrates expertise in developing and implementing NLP, LLM, and generative ...

Salt Digital Recruitment is looking for a Lead Data Scientist for an 11-month maternity cover in London. The role involves leading a data science team and driving innovative pricing, revenue optimisation, and personalisation strategies. The ideal candidate will have proven experience with revenue management and machine ...

solve difficult problems in the areas of Anti-Money Laundering/Counter Terrorist Financing, Identity Authentication & Verification, Fraud and Credit Risk mitigation and Customer Data Management. You can learn more about LexisNexis Risk at the link below, https://risk.lexisnexis.com About the team : You will be part … team who use global data from the largest real-time fraud detection platform to craft solutions for our enterprise customers . About the rol e: Your experience with data analysis, statistical modelling, and machine learning will lead to immediate real-world impact in the form of lower customer ...

Mixpeek is seeking a data-driven professional to measure, understand, and improve risk strategies, while design­ing and deploying data-driven solutions with real-world impact. You will work with clients to understand fraud challenges, prototype models, and build scalable, production-ready solutions using machine learning and graph analytics. ...

Lloyds Bank plc is seeking a Lead Data Scientist to drive security outcomes and oversee innovative projects in cybersecurity. You will lead a team, collaborate with Data Engineers, and ensure models are ethical and regulatory compliant. The successful candidate will have extensive experience in Python, deep learning ...

bet365 Group is seeking a Lead Data Scientist in Manchester to spearhead probabilistic modeling for real-time betting markets. You will lead data-driven pricing, in-play decisions, and model deployment in a fast-paced, innovation-focused environment. The role involves mentoring juniors, collaborating with traders ...

bet365 Group seeks a Lead Data Scientist to spearhead advanced probabilistic models powering real-time betting markets. The role involves developing predictive models, collaborating with trading and software teams, and applying state-of-the-art ML techniques in a fast-paced environment. The ideal candidate has a Master ...

Ripple seeks a Staff Data Scientist to lead technical projects and define the analytics vision across various products. In this role, you'll employ AI to enhance analytics workflows and collaborate with product leads to set strategies. Ideal candidates will possess strong leadership in data science, with ...

Principal Data Scientist & Machine Learning Researcher Gloucester London Manchester Working with a leading National Security and Cyber organisation, you will help develop advanced AI and machine learning solutions that support critical national security missions. Operating within a mature Agile environment, you'll collaborate closely with customers, engineers, researchers … data scientists t... CRWG1_UKTJ ...

site across the UK. When not on customer sites you may work from our London office or remotely within the UK. As a Lead Data Scientist, you will set the technical direction and ensure high‐quality, scalable delivery of challenging, high‐impact projects. #J-18808-Ljbffr ...

significant impact on the gaming industry? At Aristocrat, we aim to bring happiness to life through the power of play. We seek a Principal Data Scientist to help us reach our ambitious goals. You will have a vital role in enhancing gameplay, boosting player engagement, and improving business … outcomes with your advanced data expertise click apply for full job details ...

Entity: Technology Job Family Group: IT&S Group Job Description: Our purpose is to deliver energy to the world, today and tomorrow. For over 100 years, bp has focused on discovering, developing, and producing oil ...

Consulting is seeking data scientists for its AI Build Team to develop end-to-end ML solutions for production use. You will handle data management, analysis, modeling, and engineering while collaborating with clients and internal teams. Ideal candidates bring hands-on data science experience, strong Python/ ...

fast-scaling RegTech startup is seeking a Senior AI Engineer to ensure the quality of AI outputs and design cutting-edge solutions. This role requires a proven record in delivering impactful ML/AI solutions and deep expertise in Python and modern frameworks like PyTorch and TensorFlow. The ideal ...

delivery of security outcomes, including defining and evolving approaches to anomaly detection that balance performance, explainability, and operational risk. Lead a team of Data Scientists. Drive innovation in LLM-based security automation, including prompt engineering, RAG pipelines, and fine‐tuning of models. Collaborate with Data Engineers to build … defence, risk, and compliance teams to ensure models are explainable, ethical, and aligned with regulatory standards (e.g. SOC2, SWIFT, SOX). Contribute to the Data Science Community of Practice, helping shape best practices across the organisation. Translate sophisticated data insights into actionable intelligence for collaborators across the Group ...

network for the world’s money. For everyone, everywhere. Job Description We are seeking a talented quantitative developer to join our Treasury Markets Data Science team. This role focuses on owning and operating the production infrastructure behind our FX pricing, risk, and trading systems with the opportunity to broaden … work will have a direct impact on Wise's mission and millions of our customers. About the Role You'll join the Treasury Markets Data Science team, owning the quantitative infrastructure that powers how Wise manages FX risk across a USD 250bn+ in annual FX volume—serving everyone from ...

Wise is seeking a talented quantitative developer to join our Treasury Markets Data Science team. You will own the quantitative infrastructure powering FX pricing, risk, and trading systems in production, while expanding your scope into traditional quant areas. You will work on a Python-first quant platform, ensuring real ...

based systems both offline and online. Build and scale A/B testing to measure real customer impact and guide product decisions. Analyse conversation data to uncover opportunities and collaborate with product, engineering and design teams to shape the assistant’s behaviour. #J-18808-Ljbffr ...