401 to 425 of 1,767 Data Science Jobs in London

ideal candidate will have a strong background in Machine Learning engineering and an expert in operationalising models in the Databricks MLFlow environment (chosen MLOps Platform). Responsibilities: Collaborate with Data Scientists and operationalise the model with auditing enabled, ensure the run can be reproduced if needed. Implement Databricks best practices in building and maintaining economic modelling (Machine Learning) pipelines. … ML Frameworks (Python, R & MATLAB templates) with any common reusable code that might emerge as part of model developments/operationalisation for future models to benefit. Where applicable, capture data drift, concept drift, model performance degradation signals and ensure model retrain. Implement CI/CD pipelines for ML models and automate the deployment. Maintain relevant documentation. Requirements: Bachelor's … as a business analyst, with a focus on capturing and documenting business requirements and business processes. Strong understanding of banking and financial industry practices and regulations. Solid knowledge of Data Management process, data analysis and modeling techniques. Experience in monetary policy analysis (nice to have) Experience in time series database analysis Familiarity with business intelligence tools and concepts. More ❯

a consultative approach to both internal and external customers to inform our strategy and tactics, and whilst you understand the value of instinct, you'll have sound thinking and data to back it up. Your communication methods need be second to none with international customers. Understanding the bigger picture - You will understand where parts of the exiting solution apply … value proposition. Continuous improvement across the team and wider organisation. Supporting the user acceptance testing process to make sure that implementation meets the needs of the customers. Collaborating with data scientists, machine learning engineers, and AI specialists to define AI-driven solutions that align with business needs. Gathering and analysing requirements for AI-powered features Understanding AI model lifecycle … management, including data collection, model training, evaluation, and deployment considerations. Assessing ethical and regulatory implications of AI solutions to ensure compliance with education standards. Defining success metrics and KPIs to evaluate the effectiveness of AI-driven features and ensuring alignment with business objectives. Experience Experience defining software requirements for complex products, either as a business analyst or equivalent role More ❯

the core technology to Ki's success – allowing us to evolve underwriting intelligently and unlock massive scale. We're a multi-disciplined team, bringing together expertise in software and data engineering, full stack development, platform operations, algorithm research, and data science. Our squads focus on delivering high-impact features – we favour a highly iterative, analytical approach. Initially, you … in both engineering and business domain subjects Required Skills and Experience: Experience as a mid-senior level engineer working across a modern stack Strong software engineering principles (SOLID, DRY, data modelling) Professional experience with a server-side language, ideally Python Comfortable working with cloud infrastructure, infrastructure as code, familiar with standard logging and monitoring tools used to investigate issues More ❯

the core technology to Ki's success – allowing us to evolve underwriting intelligently and unlock massive scale. We're a multi-disciplined team, bringing together expertise in software and data engineering, full stack development, platform operations, algorithm research, and data science. Our squads focus on delivering high-impact features – we favour a highly iterative, analytical approach. Initially, you … in both engineering and business domain subjects Required Skills and Experience: Experience as a mid-senior level engineer working across a modern stack Strong software engineering principles (SOLID, DRY, data modelling) Professional experience with a server-side language, ideally Python Comfortable working with cloud infrastructure, infrastructure as code, familiar with standard logging and monitoring tools used to investigate issues More ❯

Data Science Manager – Lloyd’s Market, Insurance, Digital-Follow, Machine Learning – London – Permanent - £120,000-£140,000 Base + Bonus + Benefits One of our leading Lloyd’s Market clients is seeking a Data Science Manager to join their team on a permanent basis. This is a high-impact role focused on the ownership, development and … enhancement of Data Science projects—such as Algorithmic Risk Ranking, Digital-Follow, Machine Learning Profitability Analysis and Pricing. You will play a crucial role in shaping the organisation’s data science capabilities, supporting underwriting teams with actionable insights, improving risk selection and profitability, and driving automation and efficiency across departments. This role is integral to the … development and deployment of advanced analytics solutions and plays a strategic part in the delivery of data-driven decision making. You will work closely with underwriters, data engineers, actuaries, and technology teams to capture, and implement business and technical requirements—delivering robust data science use cases that are embedded into dashboards, data assets and the More ❯

Data Science Manager – Lloyd’s Market, Insurance, Digital-Follow, Machine Learning – London – Permanent - £120,000-£140,000 Base + Bonus + Benefits One of our leading Lloyd’s Market clients is seeking a Data Science Manager to join their team on a permanent basis. This is a high-impact role focused on the ownership, development and … enhancement of Data Science projects—such as Algorithmic Risk Ranking, Digital-Follow, Machine Learning Profitability Analysis and Pricing. You will play a crucial role in shaping the organisation’s data science capabilities, supporting underwriting teams with actionable insights, improving risk selection and profitability, and driving automation and efficiency across departments. This role is integral to the … development and deployment of advanced analytics solutions and plays a strategic part in the delivery of data-driven decision making. You will work closely with underwriters, data engineers, actuaries, and technology teams to capture, and implement business and technical requirements—delivering robust data science use cases that are embedded into dashboards, data assets and the More ❯

Are you a data visionary? Don't miss this opportunity to make a significant impact. Unlock the power of your data. Our client is seeking a highly skilled senior data science consultant to join their team. This is an exciting opportunity to work on challenging projects and drive business growth through data-driven insights. You'll … be instrumental in driving data-driven solutions for their clients across various industries. Why This Role: Work on exciting projects: Be part of shaping the future of business and technology. Continuous learning: Access to cutting-edge training and development opportunities. Flexible work: Enjoy a balanced work-life with flexible work arrangements. Make a difference: Contribute to projects with a … positive social impact. What You'll Do: Spearhead and deliver high-impact data science projects from conception to deployment, driving business value through data-driven insights. Develop and implement advanced data science models and algorithms to extract actionable insights from complex datasets. Master and apply cutting-edge AI and machine learning techniques to solve complex More ❯

Senior Data Science Consultant I am looking for a Senior Data Scientist to join a growing consultancy who specialise in Data, Cyber Security. Over the past three years they have steadily grown their teams in line with an expending client base and pipeline of projects. You will be client facing and take the lead on a … number of exciting data science focused projects. You will work to understand the current data infrastructure of the specific clients before offering top-class advice on how data science can be used to drive performance. You will also be responsible for building proof of concepts designs based on your advice and presenting them to clients … to enable them to understand your vision for improvements. As part of this role, you will be responsible for. Lead on client projects and be SME for Data Science/ML/AI Work with differing data sets and modelling them ready for use in data science practices Analyse and interpret data to help More ❯

Head of Data Science - Credit Risk/Lending Up to £130,000 + Bonus London (2/3 days onsite) Company: A long term client of ours, operating within the Credit/Lending space is looking to bring in a new Head of Data Science. Focused on Credit Cards and Loans, the company uses a digital-first … platform and smart analytics to assess affordability fairly and lend responsibly. Backed by a trusted brand, it’s making credit clear, accessible, and ethical. Responsibilities: Lead a Data Science team to build and embed top credit models supporting growth and customer outcomes. Develop and deploy segmented credit models for unsecured consumer lending. Improve data and analytics by … identifying opportunities and encouraging rapid testing. Work with Analytics to optimise portfolio value through data and modelling adjustments. Communicate insights to stakeholders, monitor model performance, and collaborate across teams and external partners. Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. Experience working with models in the Credit Risk/Lending space More ❯

Head of Data Science - Credit Risk/Lending Up to £130,000 + Bonus London (2/3 days onsite) Company: A long term client of ours, operating within the Credit/Lending space is looking to bring in a new Head of Data Science. Focused on Credit Cards and Loans, the company uses a digital-first … platform and smart analytics to assess affordability fairly and lend responsibly. Backed by a trusted brand, it’s making credit clear, accessible, and ethical. Responsibilities: Lead a Data Science team to build and embed top credit models supporting growth and customer outcomes. Develop and deploy segmented credit models for unsecured consumer lending. Improve data and analytics by … identifying opportunities and encouraging rapid testing. Work with Analytics to optimise portfolio value through data and modelling adjustments. Communicate insights to stakeholders, monitor model performance, and collaborate across teams and external partners. Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. Experience working with models in the Credit Risk/Lending space More ❯

in the industry” Our aim is to deliver simplified & customer delighting Wi-Fi products and a more digital customer & employee experience. This enabled by a technology platform that leverages data to drive innovation, decision-making, and automation, ultimately providing a more cost-efficient service for our customers. Role Overview The Director of Data Science & Analytics will lead … the data-driven transformation of the business, overseeing the strategy, governance, and execution of all data science and analytics initiatives. Reporting to the executive team, you will ensure data is leveraged to drive business growth, improve customer experience, and enable operational excellence across the organisation. Key Responsibilities Develop and execute a comprehensive data science and analytics strategy aligned with business goals. Build and lead a high-performing team of data scientists, analysts, and data engineers, fostering a culture of innovation and continuous learning. Oversee the end-to-end delivery of advanced analytics, machine learning, and decision support systems to improve customer engagement, retention, and revenue generation. Establish robust data governance More ❯

in the industry” Our aim is to deliver simplified & customer delighting Wi-Fi products and a more digital customer & employee experience. This enabled by a technology platform that leverages data to drive innovation, decision-making, and automation, ultimately providing a more cost-efficient service for our customers. Role Overview The Director of Data Science & Analytics will lead … the data-driven transformation of the business, overseeing the strategy, governance, and execution of all data science and analytics initiatives. Reporting to the executive team, you will ensure data is leveraged to drive business growth, improve customer experience, and enable operational excellence across the organisation. Key Responsibilities Develop and execute a comprehensive data science and analytics strategy aligned with business goals. Build and lead a high-performing team of data scientists, analysts, and data engineers, fostering a culture of innovation and continuous learning. Oversee the end-to-end delivery of advanced analytics, machine learning, and decision support systems to improve customer engagement, retention, and revenue generation. Establish robust data governance More ❯

If you're passionate about machine learning and data science and ready to lead a team building groundbreaking technology with real-world impact, this role offers a rare opportunity. An innovative software platform is seeking a seasoned leader to oversee its data science function. In this pivotal role, you'll guide both strategic direction and technical … AI initiatives central to the product. The platform helps global enterprises make smarter commercial decisions through predictive insights rooted in customer behaviour. You'll lead a talented team of data scientists, shaping a collaborative, high-performing group. Your focus will be driving innovation, scaling ML systems, and aligning technical efforts with business outcomes. You'll work with senior leadership … to evaluating new tools, you'll have the freedom and responsibility to set the pace. The ideal candidate has at least eight years of experience in machine learning or data science, including a solid leadership track record. You'll bring deep technical expertise in model development, data infrastructure, and operational practices. Proficiency in Python is essential, and More ❯

Metyis is growing! We are looking for a Data Science Associate with 3-4 years of experience to join our Data and Analytics team in London. Who we are Metyis is a global and forward-thinking firm operating across a wide range of industries, developing and delivering Big Data, Digital Commerce, Marketing & Design solutions and Advisory … the things you can achieve with a team that encourages you to be the best version of yourself. We are Metyis. Partners for Impact. We are looking for a Data professional to join our Data Science team. As a Data Science Associate, you are responsible for turning our clients' business a more data-driven … one, where data is used to drive action in every team, every day. What we offer Interact with our clients on regular basis, to drive their business towards impactful change. Work in multidisciplinary teams and learn from motivated colleagues. A chance to take responsibility for your work, develop yourself every day and take full ownership of your career. Become More ❯

Data Analyst: Marketing & Data Storytelling at Constructor Constructor, a leading tech company based in London, is looking for a talented Data Analyst to specialize in Marketing & Data Storytelling. This remote role offers an exciting opportunity to work with cutting-edge technologies such as Athena/Presto, Python (notebooks), Databricks, Google Analytics, and top BI tools like … as Sephora, Petco, home24, Maxeda Brands, Birkenstock and The Very Group. Constructor is a U.S. based company that was founded in 2015 by Eli Finkelshteyn and Dan McCormick. Position: Data Analyst Salary: £45,000 to £68,000 a year Job Type: Full Time Location: Remote (London, UK) About the Role At Constructor, we believe in the power of data to tell compelling stories. Our Marketing Data Storytelling program transforms complex retail data into meaningful insights that resonate with the public, industry professionals, and media. Through aggregated data analysis, we uncover trends, benchmarks, and unique insights about Ecommerce search and product discovery, providing valuable information to the broader retail and technology communities. As a Data More ❯

software developer who likes to solve business problems, Selling Partner Services (SPS) is the place for you. Our team is responsible for Case Management System. We are looking for data engineers who thrive on complex problems and solve for operating complex and mission critical systems under high loads. Our systems manage case resolution systems with hundreds of millions of … requests, and respond to millions of service requests. We have great data engineering and science opportunities. We are aimed to provide customizable and LLM based solution to our clients. Do you think you are up for this challenge? Or would you like to learn more and stretch your skills and career? The successful candidate is expected to contribute … to all parts of the data engineering and deployment lifecycle, including design, development, documentation, testing and maintenance. They must possess good verbal and written communication skills, be self-driven and deliver high quality results in a fast paced environment. You will thrive in our collaborative environment, working alongside accomplished engineers who value teamwork and technical excellence. We're looking More ❯

Our client, a global top tier investment management firm is looking to hire a Data Scientist to join their growing Data Science research team. This is a newly created role, joining the Data Science function which is responsible for delivering insights for the Investment team. Responsibilities: Create analysis reports and presentations, delivery of ad-hoc … analysis in Tableau, Excel, R or Python Engage with internal stakeholders to understand their needs and deliver insights to help shape their actions Running data science research projects; creation of tools, techniques and practices to maximise efficiency of the team Liaise with IT to develop and enhance technical tools including steering the development of the analytics data warehouse for enterprise data Candidate Requirements: 1-3 years relevant experience in Financial Services Programming experience in one or more of the following; Python, R, VBA, SQL Strong proficiency in Tableau and Excel Relevant degree subject (Maths, Statistics, Data Science or another Science related subject) An interest in finance and the investment management industry Exposure More ❯

Data Scientist - Investment Management Firm Job details Location: London Date Posted: 10 January 2020 Category: Investment Job Type: Permanent Job ID: J17271 Competitive Salary + bonus Description Our client, a global top tier investment management firm is looking to hire a Data Scientist to join their growing Data Science research team. This is a newly created … role, joining the Data Science function within the client facing arm of the business which is responsible for delivering insights for Sales, Relationship Management and Client Services teams. Responsibilities: Create analysis reports and presentations, delivery of ad-hoc analysis in Tableau, Excel, R or Python. Engage with internal stakeholders to understand their needs and deliver insights to help … shape their actions. Running data science research projects; creation of tools, techniques and practices to maximise efficiency of the team. Liaise with IT to develop and enhance technical tools including steering the development of the analytics data warehouse for enterprise data. Candidate Requirements: 3-7 years experience in a data scientist function in a B2B environment. More ❯

Senior Data Scientist Senior Data Scientist £2.5 million seed funded Startup utilising Machine Learning Data Scientist opportunity with a seed funded startup (£2.5 million), utilising machine learning technology to create up to 15% profit margin gains for clients in the entertainment industry. You will join a small team of 2 in Data and a wider company … business who enjoy discussing scientific research projects over lunch They plan on securing series A funding late this year. They code in Python, and React on the Frontend. Tech & Data Science stack: Kubernetes & Docker on Google Cloud Python 3: Pandas, RabbitMQ, Celery, Flask, SciPy, NumPy, Dash, Plotly, Matplotlib Javascript, React, Redux PostgreSQL, Redis Prometheus, Alert Manager, DataDog If … you joined the company in a Data Science role you would be working on sophisticated pricing algorithms which would enable companies in the entertainment industry to significantly increase profit margins. You'll use a raft of different techniques from timeseries analysis to bayesian statistics, reinforcement learning & Monte Carlo Simulations. Your Experience : You'll likely come from a strong More ❯

Get started with your online application. Not quite your dream role? Sign up to get notified when the right vacancy comes along. The Data & Science Org At Deliveroo, we have an outstanding data science organization with a mission to enable high-quality human and machine decision-making. We collaborate across the company-product, business, and platform … teams-using analysis, experimentation, causal inference, and machine learning techniques. We are uniquely positioned to leverage data to improve decisions and enhance data literacy across Deliveroo. Data Scientists at Deliveroo report to our data science management team. We have an active community with guest lecturers, study groups, mentorship programs, and a robust technical review process … providing many learning opportunities. Data Scientists can advance as technical leads or as people managers. Our data scientists come from diverse backgrounds, united by excellence. Many are formally trained in data science, and many are not. We celebrate diversity and have a dedicated data science diversity committee. As a data scientist at Deliveroo More ❯

Senior Data Scientist 🚀 Series A E-commerce Tech Start-Up 🚀 💸£90k - £120k plus equity & benefits 📍Hybrid/London Office 3 days ✅Innovative, collaborative culture, business driven by AI ✅Inspiring leader, passionate about this disruptive proposition with strong green impact ✅Chance to own shares in scaling organisation, drive towards exit and IPO Omnis Partners are exclusively partnered with an innovative … start-up that is transforming e-commerce through AI-driven solutions. With significant funding and ambitious expansion plans, they are now hiring exceptional talent to build out their Data Science team. Founded by industry experts, this fast-scaling London-based company leverages machine learning software to ecommerce, reducing costs and enhancing efficiency. Backed by significant funding, they are … rapidly expanding their infrastructure and AI-driven platform. You will operate as part of a highly collaborative, innovative team to deliver data science solutions, under the leadership and guidance of an inspiring thought leader, in your Data Science Director. We are hiring for two Senior Data Scientists with a range of skills across the following More ❯

Senior Data Scientist 🚀 Series A E-commerce Tech Start-Up 🚀 💸£90k - £120k plus equity & benefits 📍Hybrid/London Office 3 days ✅Innovative, collaborative culture, business driven by AI ✅Inspiring leader, passionate about this disruptive proposition with strong green impact ✅Chance to own shares in scaling organisation, drive towards exit and IPO Omnis Partners are exclusively partnered with an innovative … start-up that is transforming e-commerce through AI-driven solutions. With significant funding and ambitious expansion plans, they are now hiring exceptional talent to build out their Data Science team. Founded by industry experts, this fast-scaling London-based company leverages machine learning software to ecommerce, reducing costs and enhancing efficiency. Backed by significant funding, they are … rapidly expanding their infrastructure and AI-driven platform. You will operate as part of a highly collaborative, innovative team to deliver data science solutions, under the leadership and guidance of an inspiring thought leader, in your Data Science Director. We are hiring for two Senior Data Scientists with a range of skills across the following More ❯

Bayesian Data Scientist Location: London (Hybrid Working) Contract Type: Initial 12 month contract + potential to extend long-term due to 3/4 year project scope. Start Date: ASAP We have an excellent opportunity for a Bayesian Data Scientist to join a leading FMCG Brand, Initial 12 month contract + opportunity to extend long-term. This is … an exciting opportunity to join a high-performing Data Science team focused on advancing marketing effectiveness through advanced econometric modelling—including Bayesian Marketing Mix Modelling (MMM), Multi-Touch Attribution (MTA), and data-driven optimization strategies. Key Responsibilities Lead and manage data workflows: data extraction, transformation, validation, and exploratory analysis to ensure modelling-readiness. Build and … using SQL and/or Spark. Solid knowledge of applied statistics, modelling techniques, and the mathematical underpinnings of inference and simulation. Familiarity with cloud platforms (Azure preferred) and modern data science toolkits. Advanced degree (MSc or PhD) in Statistics, Data Science, Applied Mathematics, Computer Science, or a related quantitative field. Preferred Attributes Strong foundation in More ❯

Bayesian Data Scientist Location: London (Hybrid Working) Contract Type: Initial 12 month contract + potential to extend long-term due to 3/4 year project scope. Start Date: ASAP We have an excellent opportunity for a Bayesian Data Scientist to join a leading FMCG Brand, Initial 12 month contract + opportunity to extend long-term. This is … an exciting opportunity to join a high-performing Data Science team focused on advancing marketing effectiveness through advanced econometric modelling—including Bayesian Marketing Mix Modelling (MMM), Multi-Touch Attribution (MTA), and data-driven optimization strategies. Key Responsibilities Lead and manage data workflows: data extraction, transformation, validation, and exploratory analysis to ensure modelling-readiness. Build and … using SQL and/or Spark. Solid knowledge of applied statistics, modelling techniques, and the mathematical underpinnings of inference and simulation. Familiarity with cloud platforms (Azure preferred) and modern data science toolkits. Advanced degree (MSc or PhD) in Statistics, Data Science, Applied Mathematics, Computer Science, or a related quantitative field. Preferred Attributes Strong foundation in More ❯

We’re working with a leading insights consultancy in the food and drink space, known for its high-quality, subscription-based data tools used by global brands. They’re now hiring a Senior Data Scientist to shape and execute the company’s data strategy and develop AI-driven features that elevate their platform. The Role You’ll … lead on the full data lifecycle - from pipeline development to deploying machine learning models. Working closely with product and commercial teams, you’ll drive innovation through LLMs and advanced analytics, while mentoring a small team and aligning data solutions with business growth. Key Responsibilities Build and optimise data pipelines and infrastructure Design and deploy ML models, including … LLM-powered features Mentor junior data scientists and foster team development Align data science with product and business strategy Identify opportunities for automation and platform enhancements About You Strong experience delivering end-to-end data science solutions Skilled in Python, SQL, and cloud platforms (Azure preferred) Familiar with LLMs, embeddings, or vector search Confident communicating More ❯