726 to 750 of 778 Data Scientist Jobs

Overview At Deliveroo we have an outstanding data science organisation with a mission to enable the highest quality human and machine decision‐making. We work throughout the company—in product, business and platform teams—using analysis, experimentation, causal inference and machine learning techniques to help make better decisions … improve data literacy across Deliveroo. Responsibilities Which markets/cities should we enter next? How can we incentivise good rider behaviour? What is the impact of exclusive deals we have with restaurants? How do we optimise our compensation policy to keep our customers happy and ordering with Deliveroo? What ...

Work on complex RF signal data for defence and security applications Interested in national security and the defence sector? This applied AI start-up has proprietary technology around ML modelling for RF signal characterisation and modification. Their solutions have significance for military applications and infrastructure security around drone detection. … They are looking to recruit a Senior Data Research Scientist to take a leading role on their applied RF engineering work and help advance their signal processing pipelines, and ultimately develop next generation prototype technologies. You're likely be a PhD holder in electronics, physics or computer science ...

Infinitesima in Abingdon, UK seeks a Data Science Lead to start and guide a Data Science team within the Technology department. You will stay hands-on while shaping the roadmap for synthetic data, modelling, and AI-driven analysis to improve Metron3D metrology systems. You will collaborate across … Engineering, R&D and Applications Development, establish AI standards, and mentor a small team to deliver robust, data-informed insights that drive performance and reliability. #J-18808-Ljbffr ...

standardize and automate repetitive work so we can spend more time on experiments and high-leverage projects. We value collaboration and team ownership. Data scientists in Signifyd are true \"full stack\" operators, requiring knowledge of how transaction information received via our API traverses its way through our system … solutions, with guidance from senior team members. Utilize existing, or build net new production machine learning models that identify fraud, in collaboration with other data scientists and machine learning engineers. Identify and build automation that reduces repetitive manual work. Run experiments to identify optimal decisioning strategies, balancing complexity ...

JPMorgan Chase & Co. in London seeks an Applied AI & Machine Learning Senior Associate in the Asset Management Data Science Team to design scalable, secure LLM-powered investment tools and robust data pipelines. You will collaborate with investment, data science, engineering, product, and control teams to translate complex ...

seeking an experienced data solutions professional to design, build and optimise data workflows for actuarial modelling. You will lead scalable pipelines, ensure data quality and governance, and collaborate with stakeholders to deliver trusted datasets for analytics. You will apply machine learning and advanced analytics to enable insights ...

seeking an experienced data solutions professional to design, build and optimise data workflows for actuarial modelling. You will lead scalable pipelines, ensure data quality and governance, and collaborate with stakeholders to deliver trusted datasets for analytics. You will apply machine learning and advanced analytics to enable insights ...

predictive models for both pre-match and in-play betting markets in various sports. This typically requires cleaning up, visualizing, analyzing and interpreting relevant data, as well as implementing the created models in Java and testing them. Publishing and maintaining these Java libraries is also one of our responsibilities. … Furthermore, we are providing various data analysis or generally math related tasks on demand. THE CHALLENGE Learn how predictive models look like in a betting context and build models on your own. Support the team in maintaining the codebase. Research new methods for future applications. ABOUT YOU: Required: Master ...

Matchtech Group partners with a world-leading technology and entertainment organisation to shape the future of data and AI in a global, high-performance environment. You will design, develop, and deploy production-grade AI and machine learning solutions, working directly with senior leadership to turn data into measurable … impact. This role combines ML, data engineering, experimentation and product thinking on real-time data, computer vision, and predictive analytics. #J-18808-Ljbffr ...

Optimisation Evaluating our AML systems against internal and external benchmarks Developing decisioning layers to find optimal trade-offs between precision and recall Providing data-driven insights on potential outcomes under various scenarios Operational Process Development Collaborating with operational teams to refine processes, ensuring effective feedback integration into our automation … systems Designing and managing projects that utilise excess operational capacity, such as manual data labelling for model improvement Creating systems which provide in-depth insight to investigators on red flags and typologies present on profiles/transactions Deployment and Implementation Packaging algorithms into deployable libraries/objects and transitioning ...

Earnix is seeking a Senior Insurance Data Science Consultant to join our analytics team. You will lead pricing strategy discussions, develop predictive models, and translate complex analytics into actionable business insights for senior leaders. The role requires deep actuarial and analytical expertise, strong ML skills, and hands-on programming ...

precise picture of Earth and orbit, using lasers fired from the ground. We design and run laser ranging stations and turn measurements into tracking data and orbit products for operators and agencies. London-based, on-site, early-stage spacetech with EMI options. We offer ownership, a supportive team ...

This role will require you to be DV Security Cleared. Sanderson are working with a consulting client who are looking to grow their Data capability. The client is seeking candidates who have experience of Data Architecture and can define Data Strategy. Skills and Responsibilities: Be engaged ...

This is a senior data science role with a Cambridge digital health and AI company, working on models that support diagnosis, triage and clinical decision support. What you will do Own modelling across clinical and device-generated datasets from research through to validation. Build the evidence base that supports ...

analysis that shows how well they perform for each customer. What you'll do Train, tune and ship classifiers for prompt injection, data exfiltration, policy violations and other risky AI activity. Design low-latency models, including distilled and small models and rules-plus-ML ensembles. Analyse production telemetry … production, with quality metrics tracked per customer. You've reduced false positives or latency measurably without losing detection quality. Production data feeds a regular cycle of model improvements. About you: essential 5+ years in applied ML or data science, with models shipped to production. Strong Python, PyTorch ...

Open Data Science is looking for mid-level and senior Data Scientists/ML Engineers to join the team at Wheely. You'll be responsible for the entire process, from ideation to model implementation, tackling challenging tasks like developing driving models and pricing journeys. The position is located ...

teams, you’ll drive innovation, develop impactful technologies, and grow as a leader in physical AI. You will work with diverse and complex engineering data sets, develop scientific software products, and write optimized code to enhance our internal tools. Collaborating with scientists, engineers, and designers, you will leverage advanced … writing papers, presenting at conferences, and sharing knowledge with colleagues. You will be based in London or Madrid and collaborate closely with scientists, data engineers, machine learning engineers, designers, and product managers around the world. Together, you’ll work on interdisciplinary projects to solve complex engineering challenges across ...

Overview This role involves designing smarter games, driving player engagement and longevity, while navigating a high-energy iGaming environment. You'll be helping to shape how the company's games perform. About Push Gaming Push ...

always interested in hearing from you. The Role As a member of the bioinformatics group, the post holder will support all aspects of data science and integration within Almac Discovery. Working across the biology, chemistry, and protein therapeutics teams, the role will involve managing the storage, processing and analysis … data that is produced by the scientific teams. This is an exciting opportunity to play a central role in the further development of Almac Discovery as an innovative and successful biotechnology company. Preference will be given to a motivated individual with a high level of scientific commitment ...

Preply is building a dedicated Data Team to empower decision-making across the organization. The role focuses on marketing bidding analytics, creative performance modeling, and audience optimization, partnering with cross-functional teams to drive ROI and scale insights globally. The position requires deep modelling skills, experience with attribution data, and a collaborative mindset to turn data into actionable strategies for marketing channels and platforms. #J-18808-Ljbffr ...

build next. What you'll build Models that quantify risk, propensity, quality and forecast key business outcomes. Experimentation frameworks used across the group. Data products (dashboards, notebooks, APIs) that leaders trust. Requirements 4+ years data science with real shipped impact. Fluent in Python and SQL, comfortable with cloud … data warehouses. Strong grounding in statistics and experiment design. Right to work in the UK. #J-18808-Ljbffr ...

JPMorgan Chase & Co. in London is seeking an Associate, Data Science to design and deliver AI and analytics solutions across Risk Management and Compliance. You will pilot scalable tools, collaborate with Product, Engineering, and business partners, and embed AI into workflows to deliver measurable value and governance. Focus areas ...

leading biotechnology company in Belfast is seeking a motivated individual to join their bioinformatics group in a data science role. The position involves managing data from various scientific teams and requires a BSc or MSc in a relevant field. Ideal candidates will have experience in developing databases ...

Meta seeks experienced Data Scientists to join and drive impact across product areas. You will partner with cross-functional teams to identify complex problems, develop hypotheses, and test them with rigorous analytics. Your work will guide product development, quantify new opportunities, and ensure products deliver value to users … company. You will tell data-driven stories and build credibility with stakeholders. #J-18808-Ljbffr ...

Relay is building a data-driven logistics platform where causal inference and machine learning guide decision-making across a two-sided marketplace. You will lead the causal inference program, measuring effects on couriers and customers, and shaping experimentation at scale. This role blends advanced statistics with production-ready deployment ...