43 data scientist jobs found in London

The Fraud team at Wise is dedicated to safeguarding our platform against financial crime and ensuring the protection of our legitimate customers. Leveraging cutting-edge machine learning, real-time transaction monitoring, and data analysis, our team is responsible for developing and enhancing fraud detection systems. Software engineers, data analysts, and data scientists collaborate on a daily basis to continuously improve our systems and provide support to our fraud investigation team. Our vision is: Build a globally scalable fraud prevention and detection engine to maintain Wise as a secure environment for our legitimate customers. Utilise machine learning techniques to identify potential risks associated with customer activity. Foster a strong partnership between our fraud investigators and the product team to develop solutions that leverage the expertise of fraud prevention specialists. Not only meet the requirements set by regulators and auditors but also...

As a Staff Data Scientist specialising in Large Language Models (LLMs), you will play a critical role in harnessing the power of advanced NLP technologies to drive innovation and efficiency across our enterprise. As part of Checkout.com’s AI centre of excellence, you will lead LLM-based solutions' design, development, and deployment, collaborating with cross-functional teams to deliver impactful AI-driven applications. How you’ll make an impact: In collaboration with product managers and engineers, research, scope and validate use cases where LLMs can improve Checkout.com’s product features and business processes  Design, develop, and fine-tune LLMs for various applications such as chatbots, virtual assistants, text generation, and more. Ensure we have the right processes and tools to curate and preprocess large datasets for training and evaluating LLMs, implement strategies for data augmentation, labeling, and annotation. As the technical thought leader, increase...

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online. Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies. In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people. We’re looking for a Data Analyst / Data Scientist to partner with our consulting team by delivering best-in-class data analysis for research projects for prospective and existing clients, and driving value for clients’ strategic business needs. This role will report to the Research Analytics Manager of Data Labs. Why is this role so important at Similarweb? Similarweb is more than just a data provider. We develop long-term and...

About MoonPay 🌖💸 Hi, we’re MoonPay. We’re here to onboard the world to Web3.  Why? Because we think Web3 is a unique and democratizing technology. It gives people back control of their money, digital identity, data, and property like nothing else before it. What we do We’re the leading infrastructure company in Web3. This means we offer our partners everything from payment solutions (we call them 'Ramps') to minting software for digital collectibles, like NFTs. And over 20 million people around the world now trust our products — just take a look on Trustpilot. We’re also big on collaborations. And we've worked on stunts, drops, and partnerships with some of the world's most prestigious and forward-thinking brands. But that’s not all. We have also built our own consumer app because we wanted to see if we could build a better Web3 account. It’s taken off in a big way, and we're working hard to continually improve it and to strive for...

At Coinbase, our mission is to increase economic freedom around the world , and we couldn’t do this without hiring the best people. We’re a group of hard-working overachievers who are deeply focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking or using crypto. Know those people who always lead the group project? That’s us. There are a few things we look for across all hires we make at Coinbase, regardless of role or team. First, we look for candidates who will thrive in a culture like ours, where we default to trust, embrace feedback, and disrupt ourselves. Second, we expect all employees to commit to our mission-focused approach to our work. Most importantly, we seek people who are excited about crypto, because those are the folks who enjoy the intense moments in our sprint and recharge work culture. We’re a remote-first company looking to hire the absolute best talent all over the...

Our mission is money without borders – instant, convenient, transparent and eventually free. We are building the world’s first true multi-currency banking infrastructure which is based on robust foundations that evolve as the needs of our business and users change. To achieve this, we think about our underlying platform as a product, taking into consideration the user needs and outcomes we want to achieve with each service. This role is a unique opportunity to develop your product skills and technical knowledge at a significant scale. By building a platform that enables our engineers to deliver new features with high quality even faster, your contributions will have a major impact on Wise’s mission. Platform is a broad domain covering data, compute, networking, CI/CD, SRE, developer experience and much more.  We expect our Technical Product Managers to have a deep ownership of the roadmap, product, and strategy for their teams. You will be responsible for driving the full...

  Do you want to be part of DAZN’s ever growing advertising division?   At DAZN our Senior Data Analyst will help manage and analyse all data relevant to the performance of commercial advertising on DAZN, including impressions, revenue systems, viewership and audience behaviour.   At DAZN we have a changing environment, therefore, your role and responsibilities vary, one day you could be looking at how well we are monetising our key rights, and the next could be making a business case for new product initiatives including our own inventory forecasting and planning tool. You will have the opportunity to track and deliver insight into the performance of the media division.  With a strong commercial mindset, your data presentation and statistical analysis will help dictate ad strategy and KPI’s, whilst providing the division the ability to access and understand the data themselves.   You will act as our business owner, working with the larger data and technology teams to define...

Come and change the world of AI with the Kumo team! Companies spend millions of dollars to store terabytes of data in data lakehouses, but only leverage a fraction of it for predictive tasks. This is because traditional machine learning is slow and time consuming, taking months to perform feature engineering, build training pipelines, and achieve acceptable performance. At Kumo, we are building a machine learning platform for data lakehouses, enabling data scientists to train powerful Graph Neural Net models directly on their relational data, with only a few lines of declarative syntax known as Predictive Query Language. The Kumo platform enables users to build models a dozen times faster, and achieve better model accuracy than traditional approaches. As a ML Solutions Architect for EMEA, you will be a technical liaison for Kumo’s customers and prospects in the EMEA region. Your objective is to discover the technical needs of customers and showcase how Kumo can...

Team you will be joining: AML team The AML team at Wise is dedicated to safeguarding our platform against Money Laundering, Terrorist Financing and Human Trafficking, ensuring the protection of our legitimate customers. Leveraging cutting-edge machine learning, real-time transaction monitoring, and data analysis, our team is responsible for developing and enhancing AML detection systems. Software engineers, data analysts, and data scientists collaborate on a daily basis to continuously improve our systems and provide support to our AML investigation team. Our main vision points are: Build a globally scalable AML prevention and detection engine to maintain Wise as a secure environment for our legitimate customers. Utilise machine learning techniques to identify potential risks associated with customer activity. Foster a strong partnership between our AML investigators and the product team to develop solutions that leverage the expertise of fraud prevention specialists....

About Neo4j: Neo4j is the leader in Graph Database & Analytics, helping organizations uncover hidden relationships and patterns across billions of data connections deeply, easily and quickly. Customers use Neo4j to gain a deeper understanding and reveal new ways of solving their most pressing problems. Over 75% of Fortune 100 companies use Neo4j, along with a vibrant community of 250,000+ developers, data scientists, and architects across the globe. At Neo4j, we’re proud to be building the technology that powers breakthrough solutions for our customers, helping them cure diseases , fight fraud , crush pandemics , and accomplish their most ambitious missions—even if it’s getting humans to Mars . Learn more at neo4j.com and follow us @Neo4j.   Our Vision:  At Neo4j, we have always strived to help the world make sense of data.   As business, society and knowledge become increasingly connected, our technology promotes innovation by helping...

We’re looking for a Data Analyst who is passionate about Wise’s mission of Money Without Borders and who will partner with our global compliance teams to help us on our journey to Mission Zero! About the team:  Truly delivering on our promise of Money Without Borders means we need to build the best local setups within each of the markets we serve, while ensuring we appropriately manage the risks associated with business operations.  You will join a team of analysts who will develop and own the reporting layer for compliance activities to give assurance to the Board and our regulators that we are effectively managing the risks we face.  These activities include regulatory reporting- both routine and ad hoc- as well as compliance monitoring and testing. Your mission: You will join the Compliance & Internal Audit Analytics team to help the organisation better understand compliance risks across the globe. You will do this by partnering very closely with 2nd line either for...

About the role: Product Ops is a relatively small team of specialists at Wise. Their focus is the machine (people & process) which builds our product. We have 120+ autonomous product teams, organised into 27 squads and 5 tribes. Our product teams are cross functional and made up of some of the best engineers, product managers, analysts, designers, data scientists & researchers on the planet!  In this role you will act as a leader developing, driving and delivering cross-functional internal programs to help us build and scale the best Product team in FinTech.  Your role involves developing and delivering programs and processes that improve how our Product Managers work and grow at Wise.   This role will give you the opportunity to: Choose your path to impact – we believe people are most empowered when they can act autonomously. So rather than telling you what to do, you’ll work with your team to create a vision of your own. Of course, you can always gather...

At Google DeepMind, we value diversity of experience, knowledge, backgrounds and perspectives and harness these qualities to create extraordinary impact. We are committed to equal employment opportunity regardless of sex, race, religion or belief, ethnic or national origin, disability, age, citizenship, marital, domestic or civil partnership status, sexual orientation, gender identity, pregnancy, or related condition (including breastfeeding) or any other basis as protected by applicable law. If you have a disability or additional need that requires accommodation, please do not hesitate to let us know. Snapshot  We are seeking an experienced and driven Senior Data Science Lead to join our Core Analytics Team (CAT) within the Tech Ops & Analytics group. This is a unique opportunity to take on a leadership role, managing a team of data scientists and driving the technical vision for our analytics platform. You will play a crucial part in shaping how we leverage data to...

Who are we? Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents. We believe that our work is instrumental to the widespread adoption of AI. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. We like to work hard and move fast to do what’s best for our customers. Cohere is a team of researchers, engineers, designers, and more, who are passionate about their craft. Each person is one of the best in the world at what they do. We believe that a diverse range of perspectives is a requirement for building great products. Join us on our mission and shape the future! Why this role? This team is responsible for building the infrastructure and compute...

The role By joining the  Product Analytics  team, you will be responsible for enabling key insights on how products are performing and establishing a single source of truth for North Star and tracking metrics. You will work closely with product managers and product data scientists to shape the product’s evolution at Checkout. You'll have the opportunity to build new data products and introduce step changes in how we view analytics for these critical areas. You'll have end-to-end ownership of multiple data products from design to implementation and operationalizing them Hybrid Working Model:  All of our offices globally are onsite 3 times per week (Tuesday, Wednesday, and Thursday). We’ve worked towards enabling teams to work collaboratively in the same space, while also being able to partner with colleagues globally. During your days at the office, we offer amazing snacks, breakfast, and lunch options in all of our locations. How you’ll make an impact Design and...

We believe that we are better together, and at Tripadvisor we welcome you for who you are. Our workplace is for everyone, as is our people powered platform. At Tripadvisor, we want you to bring your unique perspective and experiences, so we can collectively revolutionize travel and together find the good out there. Our team is building out a next generation Machine Learning Platform for all data scientists and machine learning engineers across all of Tripadvisor’s brands. Our mission is to empower data scientists to work independently and scale their productivity to enable broader and deeper utilization of machine learning techniques to help improve the business performance. Tripadvisor hosts over 400 million monthly active visitors and operates across multiple cloud environments. Our data is at the petabyte scale, requiring a scalable, efficient, and reliable machine learning platform to support it. We are seeking a talented, experienced, Senior Software Engineer to pave...

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online. Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies. In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights. Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people. We are looking for a  C onsultant to join our Advisory Services Team, primarily supporting   agencies and consultancies , as well as tech and research clients. We help these firms leverage our best-in-class datasets to power their digital capabilities, ecommerce solutions, audience targeting methodologies, brand health measurement, advertising effectiveness, and web analytics benchmarks offerings.  This role will report to the Advisory...

Wise has pioneered new ways to transfer money across borders. Our customers can also manage their hard-earned money with the world’s first platform to offer true multi-currency banking. With over 16 million+ happy customers, we’re already moving more than £9 billion in cross-border transactions a month. We serve a wide range of customers from personal users, freelancers, small businesses to enterprise businesses and banks. Your mission will be to deeply understand how our customers send money cross borders and help your team to find the biggest opportunities in the experience of sending money with Wise. As our Senior Product Analyst for the Send team, you’ll be at the forefront of improving the product Wise is known for. Here’s what you’ll contribute: Convenience: Run funnel analysis to understand the key opportunities to drive end-to-end conversion, reducing the effort our customers face to send money. Work closely with the product managers and designers to find new...

About Neo4j: Neo4j is the leader in Graph Database & Analytics, helping organizations uncover hidden relationships and patterns across billions of data connections deeply, easily and quickly. Customers use Neo4j to gain a deeper understanding and reveal new ways of solving their most pressing problems. Over 75% of Fortune 100 companies use Neo4j, along with a vibrant community of 250,000+ developers, data scientists, and architects across the globe. At Neo4j, we’re proud to be building the technology that powers breakthrough solutions for our customers, helping them cure diseases , fight fraud , crush pandemics , and accomplish their most ambitious missions—even if it’s getting humans to Mars . Learn more at neo4j.com and follow us @Neo4j.   Our Vision:  At Neo4j, we have always strived to help the world make sense of data.   As business, society and knowledge become increasingly connected, our technology promotes innovation by helping...

About Neo4j: Neo4j is the leader in Graph Database & Analytics, helping organizations uncover hidden relationships and patterns across billions of data connections deeply, easily and quickly. Customers use Neo4j to gain a deeper understanding and reveal new ways of solving their most pressing problems. Over 75% of Fortune 100 companies use Neo4j, along with a vibrant community of 250,000+ developers, data scientists, and architects across the globe. At Neo4j, we’re proud to be building the technology that powers breakthrough solutions for our customers, helping them cure diseases , fight fraud , crush pandemics , and accomplish their most ambitious missions—even if it’s getting humans to Mars . Learn more at neo4j.com and follow us @Neo4j.   Our Vision:  At Neo4j, we have always strived to help the world make sense of data.   As business, society and knowledge become increasingly connected, our technology promotes innovation by helping...