1 to 25 of 66 Remote/Hybrid Senior Data Scientist Jobs in London

Senior Data Scientist & Operations Analytics Lead

Location
Greater London, England, United Kingdom
Description - Data Scientist Senior Manager (17117) Job Description Data Scientist Senior Manager ( 17117 ) Description We are easyJet – a FTSE-250 listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you’re reading this, you have probably … easyJet? Our Promise Behaviours – we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. TEAM The role sits in our Ops Data & Intelligence team which serves as the centre of excellence for all data delivery, analytical and data science capabilities in the Operations function. ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
Senior Data Scientist Salary: £80K – £85K Location: London | Hybrid Data Idols are recruiting a Senior Data Scientist to develop the next generation of recommendation engines, conversational AI experiences and personalisation models for a large-scale digital platform. This is an opportunity to combine … recommender systems, personalisation, retrieval or ranking techniques is highly desirable Experience working with LLMs, Generative AI or conversational AI products would be advantageous Senior Data Scientist #J-18808-Ljbffr ...

Senior Data Scientist

Hiring Organisation
AECOM
Location
London, United Kingdom
Salary
£ 80 K
positive and tangible impact around the world.We're one global team driven by our common purpose to deliver a better world. Join us.Job DescriptionDigital Senior Data ScientistAECOM is seeking a Senior Data Scientist to join our Data Science & Analytics team, contributing to transformative data-driven decision-making across global projects. As part of AECOM’s commitment to delivering sustainable and innovative solutions, the Senior Data Scientist will play a critical role in advancing analytics, AI/ML strategies, and IoT-driven insights to unlock measurable business value across infrastructure, environmental ...

Data Scientist Senior Manager

Hiring Organisation
Easyjet
Location
London, United Kingdom
Salary
£ 100 K
makes us easyJet? Our Promise Behaviours – we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet.TEAMThe role sits in our Ops Data & Intelligence team which serves as the centre of excellence for all data delivery, analytical and data science capabilities in the Operations function.Specifically … this new role will lead our data science team (5 individuals) as we seek to leverage advanced analytics to improve operational performance including driving on time performance, cost efficiency and customer satisfaction.The team works closely with a growing number of internal stakeholders across easyJet on multiple transformation projectsThis role ...

Senior Data Scientist

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
Senior Data Scientist London (Hybrid - 1 Day Per Week) £60,000-£75,000 + £5,000 Car Allowance + 10% Bonus + Outstanding Benefits THE COMPANY We're exclusively partnering with one of the UK's leading digital insurance businesses to hire two Senior Data Scientists into its highly regarded Alternative Pricing Product (APP) team. With over four million customers and significant investment in Data Science, Machine Learning and digital transformation, the business has built one of the strongest pricing and analytics capabilities in UK insurance. This is a genuinely innovative environment where ...

Senior Data Scientist - Telematics

Hiring Organisation
Hastings Direct
Location
London, United Kingdom
Salary
£ 80 K
Title: Senior Data Scientist – TelematicsLocation: Bexhill/Leicester/London/– HybridWelcome to Hastings DirectWe’re a digital insurance provider with ambitious plans to become the best and biggest in the UK market. We’ve made huge investments in our pricing and data capabilities over … nurturing our 4Cs culture. We provide insurance for over four million customers, but we know there’s even bigger opportunity out there - our Pricing, Data and Analytics community value curiosity, collaboration and constructive challenge. We are always looking for new ideas and diverse perspectives to question established thinking ...

Senior Data Scientist in ADVANCED ANALYTICS

Location
City Of London, England, United Kingdom
Senior Data Scientist in ADVANCED ANALYTICS Leeds, United Kingdom Trending Job Description If you are successful for this role please note it is based in Leeds. Job Description This is an exciting opportunity to work at the heart of data science, research and public policy. Advanced … Analytics is hiring a Senior Data Scientist to develop machine learning (ML) and Artificial Intelligence (AI) solutions, with a focus on robust prototyping. We have pioneered the application of new analytical approaches in the Bank of England, such as generative AI, machine learning, natural language processing, agent ...

Senior Data Scientist

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£400 - £450 per day
Senior Data Scientist - International BAU & Operations London Hybrid Working Model 6 Months Contract £400 to £450 Inside IR35 A fast-growing, high-impact international organisation is seeking a hands-on Senior Data Scientist to take ownership of the day-to-day analytics engine … recommendation logic. A/B Testing & Insights: Track active experiments, analyze reads, and make confident calls on promotional rollouts. Regulatory Compliance: Handle time-sensitive data extraction requests-including FCA reporting, DSARs, and compliance pulls-often under tight turnaround times. Cross-Functional Ownership: Act as the single point of contact ...

Senior Data Scientist - (Privacy & Security Controls)

Location
Greater London, England, United Kingdom
want to apply data science to one of the most important challenges in health research: enabling safe use of sensitive data at scale? In this role, you'll develop privacy and security controls that protect participants while helping researchers generate insights faster and more safely. Our Future Health … biggest health research programme of its kind, and our volunteer group is also more diverse than other, similar health research programmes. Technology and data are central to our mission. Our systems power web sites, clinics across the UK, secure analytics and research systems, pipelines that process highly sensitive health ...

Lead Data Scientist, Financial Crime – Hybrid London</

Location
Greater London, England, United Kingdom
Lead Data Scientist – Financial Crime Salary: £95,000 – £120,000 + bonus + benefits Location: London (Hybrid – 2-3 days per week) We are currently looking for a Lead Data Scientist to join a growing, specialist consultancy within the financial services space. This role sits within … high-performing and collaborative team, supporting a range of organisations across banking, fintech, and payments. As a Lead Data Scientist, you will work closely with senior stakeholders to deliver data-led solutions focused on risk, fraud, and financial crime. The Lead Data Scientist will ...

Senior Data Scientist - AI, NLP & Generative AI

Hiring Organisation
Robert Walters
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
Robert Walters is partnering with a leading global information and analytics organisation to recruit a Senior Data Scientist into a highly established product and technology team. This is an opportunity to work on advanced AI, NLP and Generative AI solutions supporting knowledge discovery, search and decision-making … across complex scientific and healthcare-related datasets. The Role As a Senior Data Scientist, you will design, build and deliver advanced machine learning and Generative AI capabilities, with a particular focus on LLMs, Retrieval-Augmented Generation (RAG), information retrieval and NLP . You will work closely with ...

Data Scientist Senior Manager

Location
Greater London, England, United Kingdom
Data Scientist Senior Manager (17117) We are easyJet – a FTSE-250 listed, £multi‐billion low‐cost airline that serves tens of millions of customers each year. We fly more than 1,207 routes, connecting 38 countries across Europe, employ more than 18,000 colleagues … travel easy. Our promise behaviours are Safe, Bold, Welcoming and Challenging – four behaviours, one spirit, one easyJet. Team The role sits in the Ops Data & Intelligence team, the centre of excellence for data delivery, analytics and data science capabilities in Operations. It leads a 5‐person data ...

Senior Principal Data Scientist

Hiring Organisation
Novartis
Location
London, United Kingdom
Salary
£ 80 K
London, UK. Novartis is unable to offer relocation support for this role. Please only apply if this location is accessible for you. As a Senior Principal Data Scientist in the Medical Affairs Advanced Quantitative Sciences group, you will be responsible for the discussion and implementation of data science methodologies applied to patient-level data (including various clinical, real-world, and biomarker data) across clinical development. You will combine your data science and AI skills and your scientific knowledge in biology or medicine or statistics to enrich drug development decisions in close collaboration with ...

Senior Data Scientist - Consumer Twins

Hiring Organisation
Kantar
Location
London, United Kingdom
Salary
£ 70 K
live in. To start a career that is out of the ordinary, please apply...Job DetailsWhy this job is importantThis role is about applying data science where it genuinely matters — in live, production environments that support large‐scale research operations around the world.As a Senior Data Scientist on the Consumer Twins team you’ll work on advanced modelling and analytics that improve the quality, reliability and performance of high‐volume data systems. You’ll partner closely with engineering, operational and commercial teams, taking ideas from hypothesis through to deployment, and ensuring models deliver real value ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
learning that’s transforming today’s workforce. Our upskilling apprenticeships are designed for people of any age and career stage to build critical AI, data, and tech skills. Our learners have driven $2bn+ ROI for their employers, using the skills they’ve learned to improve productivity and measurable performance. … forecasting operational demand and optimising how we allocate resources, this work sits at the very core of how we run the company. As a Senior Data Scientist, you’ll own these models end to end. You’ll develop a deep understanding of how Multiverse operates across ...

Senior Data Scientist

Hiring Organisation
Hastings Direct
Location
London, United Kingdom
Salary
£ 80 K
Senior Data Scientist Location – Location: London/LeicesterWelcome to Hastings DirectWe’re a digital insurance provider with ambitious plans to become the best and biggest in the UK market. We’ve made huge investments in our pricing and data capabilities over the past few years, along … with nurturing our 4Cs culture.We provide insurance for over four million customers, but we know there’s even bigger opportunity out there – our Pricing, Data and Analytics community value curiosity, collaboration and constructive challenge.We are always looking for new ideas and diverse perspectives to question established thinking and drive ...

Senior Data Scientist

Hiring Organisation
Elsevier
Location
London Area, United Kingdom
Senior Data Scientist, London/Oxford hybrid working. Are you excited by the opportunity to design advanced AI systems that accelerate scientific discovery and unlock knowledge at scale? Would you enjoy building production-ready solutions using machine learning, NLP, and generative AI to create meaningful impact … will design and deliver advanced AI, NLP, and generative AI solutions that power knowledge discovery and decision support. You will work with complex scientific data and apply modern machine learning and LLM-based approaches to build scalable, reliable systems with real user impact. You will also collaborate across teams ...

Lead Data Scientist – Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 120 K
Lead Data Scientist – Fintech 120,000 Plus 10% Bonus Remote Working 2 days per month in the officeQuant Capital is urgently looking for a Lead Data Scientist to join our high profile client. My Client is a well known global (yet not too corporate) financial software … space. They have grown significantly over the past few years and are looking to add a motivated and experienced individual to lead their growing data science function. This role offers the chance to work end-to-end across a range of credit models in the business and take ...

Data Scientist, Senior Analyst

Hiring Organisation
Fitch Ratings
Location
London, UK
Employment Type
Full-time
currently seeking a Data Scientistbased out of our London, Manchester offices BMI's systematic, independent, and data-driven market insights, analysis and forecasts enable customers to recognize and assess risks and opportunities across markets and industries. For almost 40 years, we have provided impartial views to support … transparent and can be validated. We build and maintain robust models that our customers use to identify and manage country risks. Joining as a Data Scientist to support risk research and analysis, you will help shape the strategic decisions of the world's leading organizations. Candidates will have ...

Senior Data Scientist Technology Data Science London

Location
Greater London, England, United Kingdom
shaping the future of fintech – and we’re just getting started. About the Role Checkout.com is looking for an experienced Senior Data Scientist to lead advanced optimisation projects and champion the development of robust, sustainable ML architectures. You will be responsible for the enhancing payment flow through … data and ML services, advancing the complex problem of multi-objective optimisation. You will work closely with other Senior and Staff Data Scientists to shape the architecture of our decisioning systems. Key Responsibilities Lead projects and architecture design for multi-objective optimisation and scalable models. Create custom ...

Senior Data Scientist

Hiring Organisation
Checkout.com
Location
London, United Kingdom
Salary
£ 80 K
London as our HQ, we’re shaping the future of fintech – and we’re just getting started.About the RoleCheckout.com is looking for an experienced Senior Data Scientist to lead advanced optimisation projects and champion the development of robust, sustainable ML architectures. You will be responsible … enhancing payment flow through data and ML services, advancing the complex problem of multi-objective optimisation. You will work closely with other Senior and Staff Data Scientists to shape the architecture of our decisioning systems.Key ResponsibilitiesLead projects and architecture design for multi-objective optimisation and scalable models.Create ...

Senior Data Scientist

Hiring Organisation
Checkout.com
Location
London, UK
Employment Type
Full-time
shaping the future of fintech – and we're just getting started. About the RoleCheckout.com is looking for an experienced Senior Data Scientist to lead advanced optimisation projects and champion the development of robust, sustainable ML architectures. You will be responsible for the enhancing payment flow through data and ML services, advancing the complex problem of multi-objective optimisation. You will work closely with other Senior and Staff Data Scientists to shape the architecture of our decisioning systems. Key ResponsibilitiesLead projects and architecture design for multi-objective optimisation and scalable models. Create custom loss functions ...

Senior Data Scientist Researcher

Location
Greater London, England, United Kingdom
providers - to build solutions which return measurable impact and move us towards a smarter, cleaner, and more sustainable world. About the role As a Senior Data Scientist, you will lead high-impact AI projects and shape the technical direction of bespoke solutions. This role requires hands … technical excellence combined with crucial team leadership. You will define data science approaches, design robust software architectures, mentor junior colleagues, and ensure delivery rigour across projects all while building deep client relationships and solidifying our reputation as a leader in practical, measurable AI. What you’ll be doing: Leading ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
providers - to build solutions which return measurable impact and move us towards a smarter, cleaner, and more sustainable world. About the role As a Senior Data Scientist, you will lead high-impact AI projects and shape the technical direction of bespoke solutions. This role requires hands … technical excellence combined with crucial team leadership. You will define data science approaches, design robust software architectures, mentor junior colleagues, and ensure delivery rigour across projects all while building deep client relationships and solidifying our reputation as a leader in practical, measurable AI. What you'll be doing: Leading ...

Senior Data Scientist

Hiring Organisation
Michael Page Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
This is an opportunity for a Senior Data Scientist to join a team focused on developing and deploying analytical solutions used by leading org's worldwide. You'll enjoy taking ownership of the entire solution lifecycle, from problem definition and model design through to deployment, monitoring … continuous improvement and will work on complex quantitative challenges, helping transform data into actionable insights supporting strategic decision-making. Client Details Our client is a globally recognised provider of independent market intelligence, delivering data-driven insights and forecasts across countries, industries, and risk domains. They partner with leading ...