426 to 448 of 448 Data Science Jobs in London

Agile squad, ultimately responsible for and further evolving the engineering quality, design, implementation, and operation of your product.You will work with business partners, engineers, data scientists, and UX designers to design, implement, test, deliver, and document complex applications, tools, systems and services. The must-haves: 5+ years of developing … testing to write regression tests Solid experience of website personalisation and audience targeting Solid experience of working with fully responsive websites Advanced understanding of Data analytics and Tag Manager (GTM) Nice to have: Experience of developing in TypeScript, JavaScript, Python or Java. Prior use of split testing platforms ...

Python Developer to support the next phase of delivery. This is a pure backend role, focused on scalable, high-quality Python engineering within a data-driven environment. Responsibilities Develop and maintain backend services using Python and Django Contribute to a large-scale AI pricing platform supporting multiple international brands … Work closely with engineers, data scientists, and product stakeholders Deliver clean, maintainable, and performant backend code Participate in agile ceremonies and technical discussions Required Skills Strong commercial experience with Python Extensive hands-on experience with Django Excellent understanding of backend engineering fundamentals Experience working in agile delivery environments Comfortable ...

understands users, anticipates their needs, and helps people reach their financial goals. Our ML Search team brings together Backend, Product, Machine Learning Scientists and Data Scientists. As a Lead Machine Learning Scientist, you’ll build and ship models that help customers search for and find answers about their financial … people you know) use every day You have a product mindset: you care about customer outcomes and you want to make data-informed decisions You're excited about fast-moving developments in Machine Learning and can communicate those ideas to colleagues who are not familiar with the domain ...

will oversee a fast‐growing engineering team, soon to be approximately 30 engineers, distributed across London and India, as well as manage Fleek's Data team, which is currently a team of four. This is a senior leadership position reporting directly to Sanket Agarwal, Co‐Founder of Fleek … engineering organisation structure, ensuring scalability as the company grows Continue expanding the Engineering team, with the majority of hiring based in London Own the Data function as it grows alongside the broader Engineering organisation Serve as a hands‐on technical leader, able to build credibility quickly with engineers ...

JPMorgan Chase & Co. in London invites a Lead Software Engineer to help advance the AI/ML Data Platforms, partnering with data scientists and researchers to productionize experiments and deliver trusted, scalable technology. You will mentor engineers, drive the adoption of enterprise AI‐assisted engineering practices, lead cross ...

team of engineers. You will shape deployment, observability, and scalable machine learning systems across the platform. You will collaborate with ML Engineers, Data Engineers, Software Engineers, Data Scientists, Product Managers and stakeholders to deliver production-ready models and AI services that drive business value. The role adopts ...

Lead AI & Data Scientist London/Hybrid up to £140k + Benefits Most data leadership roles sit at one end of the spectrum. Either highly technical, buried in models and architecture, or heavily stakeholder-focused with little involvement in the actual delivery. This role sits in the middle ...

Morgan Hunt UK Limited is seeking an SC Cleared Data Scientist for a contract role based in Canary Wharf (Hybrid - 1 day per week onsite). The position offers £650-£750 per day and runs until September. The candidate will play a crucial role in delivering advanced analytics, helping … transform complex data into actionable insights, and contributing to a high-profile public sector programme. #J-18808-Ljbffr ...

brand new AI project team within one of their core business units. This role sits outside IR35. They are looking for 2 x Data Scientists to join a high-impact project focused on developing next-generation AI products across multiple global brands click apply for full job details ...

Senior Data Scientist (Biostatistics) London, UK (Hybrid 23 days per week) Up to £80,000 + Benefits The Opportunity We are seeking a Senior Data Scientist with a strong background in Biostatistics to help leading life sciences and pharmaceutical organisations modernise and scale their statistical modelling capabilities click ...

market maturity, regulatory context, and competitive dynamics specific to European enterprise buyers. Develop EMEA-specific AI positioning guides that address regional buyer concerns including data sovereignty, GDPR implications for AI-powered workflows, and compliance-sensitive adoption paths. Maintain a living understanding of how AI messaging resonates differently across EMEA … concepts sufficient to engage credibly with technical buyers, solution engineers, and product teams on AI‐related topics — you do not need to be a data scientist, but you need to understand the conversation. Familiarity with the European regulatory and data sovereignty landscape as it relates to enterprise ...

monetization, and retention. This role sits at the intersection of product strategy, experimentation, and systems thinking . You’ll partner closely with Product, Engineering, Data, and Marketing to identify growth opportunities, run experiments, and scale what works—while raising the bar for design quality and craft across Teya. What … product surfaces Lead end-to-end design for complex, ambiguous growth problems—from discovery to delivery and iteration Partner with Product Managers, Engineers, Data Scientists, and Growth Marketers to define hypotheses, experiments, and success metrics Translate insights from data, user research, and experimentation into clear design direction ...

Senior Data Scientist LOCATION- London (Hybrid) TERM- Permanent SALARY- £85,000 to £95,000 per annum BENEFITS Pension, Hybrid Working, Learning & Development Budget, Private Healthcare, Bonus, Career Progression Opportunities etc click apply for full job details ...

About the Role We are looking for a Web/Fullstack Engineer to help our team. You bring a strong foundation in system design, data structures, and algorithms. You enjoy untangling problems with teammates and choosing pragmatic solutions that move the product forward. You will design clear interfaces, dependable … data flows, and resilient systems that ensure we engage with people in innovative ways, every step of the way. What You'll Do Design & Build: Architect, develop, and operate both frontend (web) and backend (APIs, microservices) systems that can scale globally, following good design and development practices. Cross-Functional ...

products Design and prototype user interfaces for technology-enabled audit applications that are accessible, user-friendly, and aligned to user needs Collaborate with data scientists, product managers, and engineers to visualise and communicate model outputs effectively to users Embed explainability, transparency, and trust into design principles for AI/… cues that help users understand confidence scores, risks, and recommendations What You Will Ideally Bring: Audit Product Lifecycle and domain experience Experience designing for data-rich, technical, or AI-driven digital products in enterprise or regulated environments Strong understanding of human-AI interaction patterns, model explainability, and trust-building ...

products. Ensure AI customer service agents are adaptive and intelligent, leveraging LLMs, reinforcement learning, RAG techniques, and expert feedback. Monitor and measure performance, using data‐driven insights to refine AI responses, minimize hallucinations, reduce handling times, and enhance overall client satisfaction. Balance automation with human oversight, ensuring AI agents … driven automation, including how to adapt AI models for customer support applications. Proven experience leading cross‐functional teams, including engineering and data science. Strong analytical skills, with the ability to define and track key success metrics. Excellent communication and stakeholder management, balancing technical and business needs. Experience in scaling ...

based systems both offline and online. Build and scale A/B testing to measure real customer impact and guide product decisions. Analyse conversation data to uncover opportunities and collaborate with product, engineering and design teams to shape the assistant’s behaviour. #J-18808-Ljbffr ...

drive the development and deployment of models that enhance how customers search for financial products. You will collaborate across Backend, Product, ML Scientists and Data Scientists to deliver proactive, data-informed solutions that improve user outcomes. You will own end-to-end ML initiatives, balancing speed and robustness … translate business problems into scalable ML solutions that integrate with our data-driven product #J-18808-Ljbffr ...

powered content that is structured, accurate, and machine-usable. Develop content approaches for emerging AI patterns, ensuring clear communication and usability. Partner with data scientists and engineers to define and evolve a knowledge graph that models relationships across products and systems. Conduct content audits and refine content strategies … teams. AI Awareness: Familiarity with generative AI and conversational design principles is a plus. Structured Content Knowledge: Experience with content models, taxonomies, and metadata. Data-Driven Mindset: Ability to work effectively with data teams on content pipelines and quality checks. Quality and Risk Awareness: Understanding the importance ...

searching for a **Head of Research (Banking & Payments)** to execute and deliver research insights tailored to a sector-specific audience.Leveraging the data produced by the Evident AI Index (as well as private surveys), this role will be responsible for end-to-end production of original research insights - spanning ideation … building out a supporting team of junior analysts to go deeper into individual lines of business.Successful candidates will demonstrate equal comfort with quantitative (data) and qualitative (interview) methods and sources. Most of all, we're looking for candidates that exhibit intense intellectual curiosity and a passion for data ...

most consequential points in the company’s trajectory. The Challenge Carv’s customers range from dedicated improvers who seek structured coaching and performance data, to recreational skiers who want to progress without ‘learning’ dominating their day. What unites them is that they are invested in their skiing and want … mountain, whether that is measurable progression, greater confidence, exploration or social experiences. Historically Carv has positioned itself based on technical improvement and data science. It resonates with skiers who already understand what motion sensing and biomechanics mean for their skiing, but we are now scaling into a broader market. ...

significant impact on the gaming industry? At Aristocrat, we aim to bring happiness to life through the power of play. We seek a Principal Data Scientist to help us reach our ambitious goals. You will have a vital role in enhancing gameplay, boosting player engagement, and improving business outcomes … with your advanced data expertise click apply for full job details ...

Cleo is seeking a Lead Machine Learning Engineer for Risk Decisioning to drive production ML models and guide a team of ML engineers and data scientists. You will own the ML roadmap, influence product direction, and ensure scalable, data-driven decisions across the business. Role involves hands ...