926 to 950 of 1,855 Data Science Jobs in London

Postdoctoral Research Associate in Digital Twins

Location
Greater London, England, United Kingdom
largest higher education destinations for London students, combining a breadth of disciplines across health, business, policy, law, creativity, communications, science and technology. Our students are at the heart of everything that we do, and we are committed to supporting them to pursue their career and personal ambitions. Our research … development of an Integrated Digital Building platform that combines Building Information Modelling (BIM), Artificial Intelligence (AI), cloud computing, IoT technologies, and real-time data analytics. Working with an international consortium of academic and industry partners, you will help create smart building management tools that improve energy efficiency, occupant comfort ...

Lead Software Engineer

Location
Greater London, England, United Kingdom
contribute to our client deliverables, but you will have the opportunity to experiment with a range of cutting-edge techniques and deliver full-stack data science projects, from solution design through to deployment. You'll form an integral part of our close-knit team and will have … continued success of the business. We're looking for someone with a co-operative, can-do attitude who can build high-quality data engineering solutions. If this sounds like you, we can't wait to hear from you! KEY RESPONSIBILITIES: Lead the design, development, testing, and evaluation of complex ...

Staff/Principal Machine Learning Scientist - Ranking & Retrieval

Location
Greater London, England, United Kingdom
Oversee the deployment of low‐latency, high‐throughput retrieval and ranking pipelines (e.g., multi‐stage retrieval, vector search) capable of processing billions of travel data points (reviews, photos, bookings, user intent) in real‐time. Cross‐Functional Collaboration: Partner closely with Product Managers, Engineering Leads, and Data Science … coach senior and mid‐level ML scientists. Foster a culture of technical excellence, driving best practices for MLOps, rigorous A/B testing, data privacy, and code quality. Skills & Experience: Education: Ph.D. or Master’s degree in Computer Science, Machine Learning, Statistics, or a highly quantitative field. Experience ...

Lead Software Engineer - AI, Data Pipelines & Cloud

Location
Greater London, England, United Kingdom
Applied Data Science Partners Ltd. is seeking a Lead Software Engineer to drive client project delivery from concept to deployment. You will mentor teams, shape technical strategy, and build scalable data engineering and AI-enabled solutions. The role emphasizes collaboration with stakeholders and delivering high-quality software ...

Senior AI Engineer

Location
Greater London, England, United Kingdom
solutions meet enterprise standards for performance, resilience, compliance, and operational excellence.**Required Skills*** 10+ years of experience in technology delivery, software engineering, platform engineering, data science, machine learning, or AI solution development.* Minimum 2+ years of hands-on experience designing and delivering custom Generative AI solutions on Microsoft … architecture patterns, including grounding, retrieval pipelines, context management, agent orchestration, guardrails, and responsible AI practices.* Experience integrating AI solutions with enterprise systems, data platforms, APIs, and cloud-native services.* Knowledge of MLOps, CI/CD, monitoring, model lifecycle management, and production support processes.* Familiarity with cloud security, governance, risk ...

Principal Machine Learning Scientist (Experiences)

Location
Greater London, England, United Kingdom
Oversee the deployment of low-latency, high-throughput retrieval and ranking pipelines (e.g., multi-stage retrieval, vector search) capable of processing billions of travel data points (reviews, photos, bookings, user intent) in real-time. Cross-Functional Collaboration: Partner closely with Product Managers, Engineering Leads, and Data Science … coach senior and mid-level ML scientists. Foster a culture of technical excellence, driving best practices for MLOps, rigorous A/B testing, data privacy, and code quality. Skills & Experience: Education: Ph.D. or Master’s degree in Computer Science, Machine Learning, Statistics, or a highly quantitative field. Experience ...

Data & Tech Director

Location
Greater London, England, United Kingdom
founding principle that people are at the centre of all we do. Each day, we apply this belief to harness the transformative power of data and technology to inspire and move people and business forward. With more than 7,000 employees in over 100 offices around the world … Media Week's Agency of the Year 2025 and one of the Sunday Times Best Places to Work 2025. Overview We are hiring a Data & Tech Director to shape audience strategy and guide data and technology transformation for a major global client across pet nutrition, food and snacking. ...

Software Engineer - QuantumBlack, AI by McKinsey

Location
Greater London, England, United Kingdom
expertise.Based in one of our global locations, you will be part of QuantumBlack AI by McKinsey, a multidisciplinary group of software engineers, AI engineers, data scientists, and technology consultant passionate about creating industry-shaping products and tools. At McKinsey, you’ll grow as a technologist and leader.You’ll work ...

Principal Product Mgr I

Location
Greater London, England, United Kingdom
Principal Product Manager I Do you have 10+ years building and shipping complex AI or data-intensive products? Do you have a real passion for new ideas, techniques, and technologies? Join us and lead the future of AI-powered research at LeapSpace! Location: UK. About our Team We build … peer‐reviewed full‐text articles, and a growing set of other sources. We're an international team and we work from evidence. We support science to help improve the world. About the Role We’re looking for a Principal Product Manager to own agentic retrieval and orchestration for LeapSpace ...

Senior ML Software Engineer

Location
Greater London, England, United Kingdom
This is a senior software engineering/MLOps role focused on building and operating production services and platform capabilities, not a model research role. Data science experience is valuable but secondary to production engineering and operational ownership. Your focus will be on driving new feature delivery, maintaining operational … call rotations and lead incident response, root cause analysis, and remediation for your product area. Leadership: Provide technical guidance to engineers and data scientists, mentor teammates, and drive continuous improvement and knowledge sharing. What you’ll bring 5+ years as an software engineer, MLOps Engineer, or similar, with hands ...

Credit Portfolio Lending Group - Quantitative Research - Associate or Vice President

Location
Greater London, England, United Kingdom
learning techniques to enhance trading-signal generation, optimize portfolios, and automate daily risk and position reports. You’ll collaborate with model control teams, leverage data to identify opportunities and hedging strategies, and interact with other Markets QR sub-teams to share best practices. Your role will be central … signal generation and portfolio optimization. Stay at the forefront of emerging AI capabilities and identify practical applications for daily desk operations. Leverage credit portfolio data to identify opportunities, concentrated exposures, and optimal hedging strategies. Collaborate with model control teams for timely review and approval of models, ensuring compliance. Automate ...

Senior Data Scientist — Drive Product Growth & Impact

Location
Greater London, England, United Kingdom
Trainline plc is seeking a Senior Data Scientist to join the Data Science & Analytics team in a hybrid role. You will be embedded with Trainline Partner Solutions (TPS) to influence product strategy and drive measurable impact through experimentation, advanced analytics, and ML techniques. Collaboration with data ...

Lead AI & Data Product Manager – Health Tech

Location
Greater London, England, United Kingdom
Surgo Health in London is hiring an experienced Senior Product Manager, AI & Data Products. You will define product direction, own the roadmap, and build core capabilities alongside engineering and data science to turn data into decisions that matter. You will lead 0-to-1 initiatives, partner ...

Quantitative Strategy Developer Internship: Summer 2027 (London)

Location
Greater London, England, United Kingdom
most powerful trading systems in the finance industry. This is a computationally intensive role that will allow you to utilize both your data analysis and technology skills. What We're Looking For Class of 2028: You are a master's or bachelor's student in their penultimate year … study, majoring in a quantitative and/or STEM discipline such as computer science, computer engineering, mathematics or data science for example. You intend to graduate and begin full time employment by August 2028. Clear Communicator: You enjoy building relationships with those you work closely with ...

Senior Data Engineer – MRO AI Solutions

Location
Greater London, England, United Kingdom
deliver high quality and collaborative solutions. Established in 2013, we specialise in cloud migration and development, digital transformation including agile software development, DevOps, automation, data and machine learning... We are seeking an experienced Senior Data Engineer to design, build and operate production‐grade data pipelines and architectures … that enable AI‐driven solutions for our customer. This role plays a key part in delivering scalable data frameworks that can be deployed across multiple operating companies (OpCos), supporting enterprise‐wide adoption and operational impact. The position requires consultancy‐level technical depth , strong delivery discipline, and the ability ...

Senior Machine Learning Engineer (Python / C++)

Location
Greater London, England, United Kingdom
Learning Engineers across our core ML engineering and horse racing teams. You'd be designing, building and productionising ML pipelines, tooling, visualisation, frameworks and data engineering workflows to support strategy research, analysis and development, working closely with our quantitative research teams to turn prototype trading models into production-ready … engineering background with a track record of building and maintaining production-grade ML pipelines. We are looking for engineers who are comfortable designing robust data engineering workflows, building reliable tooling, and writing clean, maintainable Python code alongside high-performance C++ components. You should be proficient in modern Python ...

Production LLM Data Scientist – Underwriting AI

Location
City Of London, England, United Kingdom
London is seeking a mid-level Data Scientist to join the Data & AI team building production AI and ML systems for underwriting decisions. You will run experiments, design evaluation frameworks, and work with engineers to deliver live, scalable solutions that drive real business outcomes. You'll collaborate with … engineers and software engineers to take prototypes into production, own data science aspects of a live LLM system, and translate insights into measurable, defensible metrics #J-18808-Ljbffr ...

Director of AI-Driven Automotive Data Platform

Location
Greater London, England, United Kingdom
Mobility Global is seeking a Director to own the roadmap, delivery, and evolution of our core data platform. You will lead a small PM team and collaborate with engineering and data science to turn automotive data into high-value client-facing products. You will shape … strategy, oversee data-driven discovery, and coordinate go-to-market efforts to ensure client value and platform adoption across the business. #J-18808-Ljbffr ...

Autonomy Data Engineering Lead

Location
Greater London, England, United Kingdom
Woven by Toyota is seeking an experienced Autonomy Data Manager to lead a team of data scientists, data engineers and ML engineers. You will shape data strategy, drive data models and ensure production-quality data pipelines for end-to-end autonomy. Based ...

Principal Architect AI

Location
Greater London, England, United Kingdom
optimise LLM performance for time-series forecasting, scenario planning, and financial modelling use cases. Collaborate with product and engineering teams to define API contracts, data models, and integration patterns for AI-powered features. Evaluate and recommend AI/ML technologies, frameworks, and models that align with enterprise requirements … security, scalability, and reliability. Lead architecture reviews and provide hands-on technical mentorship to engineering teams implementing production AI solutions. Partner with data science teams to translate complex forecasting models and machine learning algorithms into production-ready, scalable architectures. Design robust observability and evaluation frameworks for GenAI systems ...

Senior Data Consultant: Drive Data-Driven Business Impact

Location
Greater London, England, United Kingdom
Artefact is a leading data services provider, delivering data consulting and data-driven digital marketing to transform business outcomes. As a Senior Consultant, you will lead client engagements, coordinate cross-functional teams, and drive high-quality project delivery across diverse missions. You will be a true problem … solver and project manager, collaborating with data scientists, data engineers, and client teams. #J-18808-Ljbffr ...

Director Product Management

Location
Greater London, England, United Kingdom
develops innovative technology solutions that support research institutions, universities, funding organisations, and research leaders worldwide. We help our customers make better decisions through trusted data, analytics, workflow tools, and digital products that support the advancement of research and academic excellence. As part of a global product organisation, you will … collaborate with talented colleagues across product management, software engineering, data science, user experience, commercial teams, and customer-facing functions. Together, we deliver market-leading solutions that enable our customers to achieve their goals and create meaningful impact across the global research ecosystem. Responsibilities Define and execute product strategies ...

Software Engineer, Cybersecurity Analytics & Enforcement

Location
Greater London, England, United Kingdom
shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a Software Engineer (Cybersecurity Analytics & Enforcement) to contribute to the success of our rapidly growing business. The FortiDLP platform collects … millions of data points per second, and innovative companies worldwide use FortiDLP for human-centric data loss protection. Our users need a way to spot trends in this data, search for security breaches, and take effective action. The Insight Team is responsible for the development and maintenance ...

Senior Data Analyst - Strategic Finance

Location
Greater London, England, United Kingdom
between more people , making the online shopping experience seamless and accessible to everyone. THE TEAM • ~90 people , more than half in engineering, product and data • 45+ advanced degrees across computer science, mathematics and operations research • Thousands of data points captured, calculated, analysed and predicted for every single … decisions that shape that growth, where to expand, how to price, where to invest, are made by a finance team that runs on data: driver‐level metrics, profitability models, pricing structures, and operational KPIs. This role exists to own the analytics layer that powers those decisions. As a Senior ...

Applied AI ML - Payments Machine Learning (Associate)

Location
Greater London, England, United Kingdom
JPMorganChase, you’ll find opportunities for growth, learning, and meaningful contribution. Together, we’re building the future of payments. As an Associate Machine Learning Data Scientist in Payments Machine Learning, you will design, develop, and deploy machine learning applications—including generative AI—on cloud infrastructure. You will contribute across … project lifecycle, partnering with senior engineers and data scientists to ensure solutions are reliable, secure, and observable in production. You will communicate progress and results to stakeholders, maintain clear documentation, and help drive innovation in payments and banking operations. Job Responsibilities: Deliver machine learning and AI solutions for payments ...