1,051 to 1,075 of 1,855 Data Science Jobs in London

Experience designing scalable cloud architectures and integrating with enterprise systems Familiarity with common LLM frameworks and tools, or a background in machine learning or data science Enthusiasm for cross-organizational collaboration, working through trade-offs, and balancing competing priorities A love of teaching, mentoring, and helping others succeed … long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group ...

constantly evolving threat landscape. Responsibilities Lead the research, design, and evaluate detection models that identify automated, fraudulent, and malicious activity across Internet-scale data Mentor others in how to uncover patterns and behaviors that distinguish adversaries from legitimate users. Own the detection measurement framework, defining metrics and evaluation strategies … contested. Drive adoption of promising AI/ML techniques and represent Cloudflare in the broader research community. Drive cross-functional partnerships with ML Engineers, Data Engineers, and Product; Influence roadmaps and align detection strategy with company priorities. Shape long-term detection strategy, identifying gaps and opportunities that span multiple ...

operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many ...

fast‐paced environment. Familiarity with Agile methodologies and product lifecycle management tools. Strong technical curiosity, with the ability to engage closely with engineers and data scientists. Analytical mindset with an eye for detail, coupled with a problem‐solving orientation. Desired Skills & Attributes Experience working in SaaS, AI, or enterprise ...

enterprise software environments. Familiarity with Agile methodologies and product lifecycle management tools. Strong technical curiosity, with the ability to engage closely with engineers and data scientists. Analytical mindset with an eye for detail, coupled with a problem-solving orientation. Passion for driving innovation in legal, compliance, and business workflows. ...

Building and deploying production-grade ML software, tools, and infrastructure. Creating reusable, scalable solutions that accelerate the delivery of ML systems. Collaborating with engineers, data scientists, and commercial leads to solve critical client challenges. Leading technical scoping and architectural decisions to ensure project feasibility and impact. Defining and implementing ...

reliable, reusable, and scalable frontend and backend architectures to enable the seamless delivery of advanced AI systems. Leading engineers within cross-functional teams—alongside Data Scientists and Product Managers—to deploy technically sophisticated, high-impact software. Designing and architecting robust project frameworks that maintain a balance between rapid prototyping ...

platform, so signals, rules, and models work across all three of our brands instead of being rebuilt three times. Partner closely with risk analysts, data scientists, and product managers to turn observed fraud patterns into shipped detection, and to know when a rule, a model, or a product change ...

Chubb European Group Ltd. is seeking a data science professional to apply AI, ML, and statistical methods across multiple lines of business and geographies. You will partner with product owners, engineers and project managers to develop new use cases and deploy models in analytics platforms, contributing to real ...

seeking a Senior QA Engineer in London to join the team responsible for QA of AI-generated job architecture outputs. You will work with Data Science and Professional Services to review data, identify issues, and ensure accuracy and timely delivery. You’ll help document QA processes, shape ...

enterprise strategy into a clear, phased platform roadmaps. Partner closely with architecture and engineering to shape platform strategy. Partner with Fraud Operations, Risk, and Data Science teams to ensure the platform proactively responds to emerging fraud vectors and regulatory requirements. Establish platform guardrails and adoption criteria. Ensure platform … complex, multi-brand or multi-market environments Experience balancing commercial outcomes with technical constraints and regulatory requirements Strong stakeholder management across Engineering, Architecture, Data, Fraud, Security and Compliance Data-led decision making across performance, cost and fraud metrics Understanding of fraud prevention approaches (rules engines, tooling, machine learning ...

quantitative investing, combining advanced machine learning, artificial intelligence, and fundamental research to support investment decision-making. The firm has built a sophisticated in‐house data and analytics platform that enables researchers and portfolio managers to leverage large‐scale datasets, alternative data sources, and cutting‐edge AI technologies … professionals. The successful candidate will operate at the intersection of machine learning research, quantitative analytics, and AI engineering, contributing to both model development and data infrastructure initiatives. Key Responsibilities Quantitative Machine Learning Research Design, develop, and deploy machine learning models for prediction problems across financial markets. Build and maintain ...

want to help define the future of finance? Are you a strong software engineer who is passionate about data, distributed systems, and delivering impact at scale? Are you looking for a values-driven company that invests in its people and gives you the autonomy to shape critical systems, while … staying close to the code? We're looking for a Senior Software Engineer to join Elliptic's Product-Engineering organisation, focusing on data engineering solutions that power our blockchain analytics and intelligence products. This is a hands‐on engineering role: as a senior member of the team, you will ...

Expedia Group is seeking a senior analytics leader to drive data-driven decision making across the B2B analytics function. You will guide a team of analytics managers and senior analysts, shaping roadmaps that align with business objectives and partner outcomes. You will apply advanced analytics, ML concepts, and rigorous … experimentation to solve complex travel industry problems, while mentoring talent and collaborating across Data Engineering, ML, and Product teams. #J-18808-Ljbffr ...

Cencora, operating Alloga 3PL services, seeks a Senior Analyst Business Intelligence to drive data-driven decisions across London/Woking operations. You will fuse logistics, ERP data, and AI capabilities to optimise order management, finance, and customer service, delivering measurable improvements. The role blends business analysis with data science, analytics delivery, and change leadership in a hybrid setup, requiring experience in BI, automation, and stakeholder collaboration. #J-18808-Ljbffr ...

Trainline is seeking an Embedded Data Engineer in ML to design scalable data pipelines, feature stores and data models that power analytics and ML workloads within the ML domain. You will deploy cloud-native data apps on AWS, automate CI/CD, and collaborate with … Engineers and Data Scientists to deliver reliable datasets and robust data platforms. The role sits in the ML team with access to broader Data Engineering community, requiring Python/SQL, Spark, Airflow, and cloud data warehouse #J-18808-Ljbffr ...

continents and offices in the Americas, Europe, Asia Pacific, and Israel. Description We are seeking a highly experienced and strategically-minded Senior Insurance Data Science Consultant to join our growing analytics team. This role is ideal for a Data Scientist or Actuary with experience and deep expertise … across multiple lines of business. What you'll do Lead pricing strategy discussions using advanced analytics and actuarial insight, ensuring decisions are grounded in data and aligned to business outcomes. Engage directly with senior executives, translating complex technical results into clear, compelling narratives that drive alignment and action. Build ...

company where people truly BELIEVE in what they are doing! We're committed to bringing passion and customer focus to the business. Snowflake Data Engineer 3 month Fixed Term Contract London - Hybrid (Onsite 2 days per week) Fractal is a strategic AI partner to Fortune 500 companies with … more information about Fractal Role/Responsibilities : Must have Snowflake &/Snowflake ML experience - this is mandatory for this Fractal Engineer role. Fractal Data Engineer roles required with the necessary Snowflake experience. Data Build Tool (DBT) experience would be advantageous. To manage the build of nominated Programme ...

Zego in London is seeking a Data Scientist to help build driving intelligence from telematics data. You’ll develop features and algorithms that detect driving patterns from sensors, test hypotheses, and push insights into production. You’ll work where data science meets engineering, turning GPS, accelerometer … other spatial data into scalable, real-world insights that shape our product roadmap and insurance offerings. #J-18808-Ljbffr ...

just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, Sky Stream to Sky Glass, we never stand still. We optimise … outcomes to a wide range of stakeholders. Prioritise opportunities and investment decisions using customer impact, business value, technical feasibility, market readiness, regulatory requirements, and data-driven insights. Partner closely with Engineering, Project Management, QA, Ad Operations, Analytics, Research, and Data Science teams to manage delivery, testing, dependencies ...

field, or equivalent practical experience (a PhD in a STEM field is a plus). Commercially minded. Understanding of the control and management of data products. Experience with Python programming and various software design patterns. Direct experience with at least one cloud provider. Experience interfacing and communicating with stakeholders … value and execution of algorithmic approaches to commercial problems. Managing data science or engineering activity via both people management and technical leadership. Experience developing industrialised machine learning applications and services. Understanding the importance of market compliance and core regulatory requirements. Understanding of what it takes to build ...

structure to ambiguity, and work directly with users to design and deploy mission-critical solutions. Deployment Strategists sit at the intersection of problem-solving, data analysis, and stakeholder engagement. At Ferry, Deployment Strategists own customer relationships end-to-end. Your work will involve identifying critical problems, building products using … speed) Available to work in-person with our London-based team, 5 days a week Nice to Haves Python skills or experience with advanced data science techniques Experience in manufacturing or industrial settings We're looking for someone who is passionate about using technology to solve complex problems. ...

have a solid understanding of conversation design fundamentals combined with a deep understanding of how to collaborate with UX designers, researchers, product management, engineering, data science, and operational teams as you go from early‐stage product concepts to launches of new features and experiences. Key job responsibilities Develop … strategy for both the near and long term Design conversational frameworks and conversational flows, partnering with UX Designers on accompanying GUI components Work with Science and Editorial teams to help train the LLM to generate content that matches the intention of the designs Present design work to the user ...

Role: Data & AI Senior Manager Location: London Career Level: Senior Manager Accenture is a leading global professional services company, providing a broad range of services in strategy and consulting, interactive, technology and operations, with digital capabilities across all of these services. With our thought leadership and culture of innovation … work and live. It is personal to all of us." – Julie Sweet, Accenture CEO As a team: Applied Intelligence, the people who love using data to tell a story. We’re also the world’s largest team of data scientists, data engineers, and experts in machine learning ...

Cencora, seeks a Senior Analyst to drive BI enablement across 3PL order management and finance operations. You will blend logistics know-how with data science, delivering AI-augmented insights and automated dashboards to executives and frontline teams. You will partner with IT and operations to define data requirements, deploy AI solutions, and champion a data-driven culture across the organisation. #J-18808-Ljbffr ...