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    Senior Data Scientist End to End Analytics (Hybrid)

    Tesco Mobile is looking for a Senior Data Scientist to join our innovative team in Welwyn Garden City. You'll be responsible for building and deploying scalable models that shape personalized experiences for our customers. Strong skills in Python, SQL, and applied statistics are essential. Enjoy a hybr ...

    Aviation Analytics Software Engineer III

    LexisNexis Risk Solutions is seeking a Software Engineer III based in Southampton, UK. In this role, you will collaborate to design and develop scalable software solutions for innovative aviation analytics products. Key responsibilities include interfacing with team members, writing specifications, and ...

    Senior Applied Data Scientist Retail Analytics & Impact

    Dunnhumby Ventures, located in Greater London, is seeking a Senior Applied Data Scientist to leverage advanced data science in innovative ways. In this role, you'll implement and support complex models while collaborating with talented teams and influential clients. You will need a degree in a quantita ...

    Senior Data Scientist — ML & Big Data Analytics Leader

    COLLAB. Recruitment Ltd is seeking a Senior Data Scientist to join their team in London, England. The ideal candidate will leverage advanced statistical methods and machine learning to deliver insights from data. Responsibilities include designing experiments, modeling data, and presenting findings to stakeho ...

    Data Scientist — ML & Analytics, Derby Onsite

    Free-Work UK is looking for a Junior-Mid Level Data Scientist to join their team in Derby. This role involves developing data-driven solutions and contributing to machine learning models across various projects. The ideal candidate will have 1-3 years of experience in data science, strong programming s ...

    Applied AI Engineer Defense & Public Sector (DV Clearance)

    IO Associates is looking for an AI Software Development Engineer based in Greater London to develop and deploy advanced large language model solutions for key public sector projects. The ideal candidate should have a strong foundation in software engineering, a focus on AI technologies, and must be a British ...

    Data Scientist: ML for Scalable Banking

    Banking Circle is seeking a Data Scientist to join their team in London or Copenhagen. The role involves developing scalable, machine learning-based systems that support banking operations. You will implement innovative solutions to detect suspicious transactions and improve client interactions. The id ...

    Hybrid Data Scientist — AI & Retail Innovation

    Sainsbury's Supermarkets Ltd is looking for a Data Scientist to join their Data Science team in London. In this hybrid role, you'll develop innovative data science solutions that automate decision-making across the business. This position requires a strong background in mathematics and statistics, alon ...

    Senior Data Scientist End to End Analytics (Hybrid)

    Tesco Mobile is looking for a Senior Data Scientist to join our innovative team in Welwyn Garden City. You'll be responsible for building and deploying scalable models that shape personalized experiences for our customers. Strong skills in Python, SQL, and applied statistics are essential. Enjoy a hybr ...

    Senior AI Architect & Data Science Lead

    Kainos is looking for a Lead Data Scientist based in Belfast, UK, to architect and deliver advanced AI solutions using cutting-edge technologies. In this role, you will mentor a small team, translate business challenges into AI solutions, and uphold responsible AI practices. The ideal candidate will ha ...

    Senior Data Scientist, Financial Crime Solutions

    MasterCard is seeking a Lead Data Scientist for its Financial Crime Solutions team in Greater London. The role involves developing algorithms and working with payments data to combat financial crime. You'll conduct research and engage in product design while collaborating with a specialized team. The i ...

    ESG Index R&D Analyst Quant Research & Data

    Institutional Shareholder Services Inc. is seeking a dedicated individual to develop and backtest quantitative index methodologies focused on ESG and sustainability signals. The successful candidate will engage in cross-functional projects and contribute to new product development by collaborating with variou ...

    Delta One Trading Director: Alpha, Risk & Tech Strategy

    CLSA seeks a Director for Delta One Trading based in Greater London. This leadership role involves managing TRS books across European and U.S. markets, enhancing trade management systems, and driving inventory strategies to boost alpha generation. The ideal candidate should possess a degree in Finance ...

    Software Engineer Client Integrations (Hybrid, Equity)

    Wagestream, located in Greater London, is looking for Mid-level Engineers to join our Global Client Integrations team. You will architect and develop integrations with payroll and HR systems, gaining strong domain knowledge while enhancing our integrations platform. The ideal candidate will have at lea ...

    Senior Software Engineer — AI HealthTech (Equity, Flexible)

    Story Terrace Inc. is seeking a mid-senior software engineer to join our innovative engineering team. You will work on the HelloSelf Companion, an AI-powered mental health product, improving its effectiveness and interactions. With a competitive salary range of £75-85k plus equity, the role requires st ...

    Senior RL Data Engineer End to End Pipelines

    Anthropic is seeking a senior engineer to take ownership of foundational AI data systems. This hands-on role includes architecture decisions, building data pipelines, and improving QA frameworks. Located in Greater London, the role requires strong software engineering skills in Python or TypeScript and ...

    Senior AI Solutions Engineer Client Facing, Salesforce

    Salesforce, Inc. is seeking a Forward Deployed Engineer to drive the delivery of innovative AI solutions for strategic clients. This role demands a hands-on leader skilled in creating scalable systems, integrating LLMs, and addressing complex client problems. The ideal candidate has 5+ years of experie ...

    Senior Enterprise Software Engineer — Platform & Automation

    Capstone Investment Advisors LLP. is looking for a Full-Stack Engineer to modernize their proprietary back-office platform. You will work on building and maintaining software solutions across various operations. The ideal candidate should have strong technical skills in Python and Java, be collaborativ ...

    Senior ML Engineer: Production ML & MLOps Lead

    Houseful Limited in Greater London is seeking an experienced Senior Machine Learning Engineer to translate POC model code into robust pipelines and live APIs. You will oversee the deployment of ML models into production and work with cross-functional teams to integrate solutions. The ideal candidate ha ...

    Full Stack Engineer for AI Platform – Hybrid + Equity

    Prolo in Greater London is seeking a Full-Stack Engineer to contribute to building their AI-powered procurement platform for the construction industry. You will work with cutting-edge technologies and be a pivotal member of a small team, wearing multiple hats and having a significant impact on product develop ...

    MLOps & AI Platform Engineer | Kubernetes, GPU Optimized

    Lloyds Banking Group in Manchester is looking for a hands-on ML/AI Engineer to enhance their Data & AI Engineering team. This role focuses on building scalable systems that support the machine learning lifecycle and deploying robust services in Kubernetes. Ideal candidates will have strong Python skill ...

    Data Infrastructure Engineer: AI Powered Pipelines + Equity

    Atarus, an early-stage AI company in Greater London, seeks a Data Infrastructure Engineer to own data pipelines end-to-end. You will build and scale production-grade data pipelines, ensuring high data quality while collaborating with AI agents and LLM workflows. Successful candidates will have strong P ...

    Data Engineer Lakehouse & AI Platform (London)

    WeAreTechWomen is looking for a Data Engineer to join the Lakehouse and AI Data Platform team in Greater London. You will design and build robust data pipelines, ensuring data quality and performance across the firm's modern data platform. The ideal candidate holds a degree in a relevant field and has ...

    Risk Advisory Intern: Market Risk, Hedging & Automation

    Crédit Agricole CIB is seeking professionals to join their Risk Advisory team within the Global Markets Division. The role focuses on risk analysis and client interaction, where you will create detailed reports on client risk exposures related to market variables. The ideal candidate will collaborate c ...

    RF Data Scientist Sensor Signals & AI Research (Hybrid)

    Ecm Selection is offering a research position in Greater London focused on sensor data and RF signals. The ideal candidate will hold a PhD or have equivalent commercial experience, and possess skills in machine learning, Python programming, and developing algorithms. This role includes opportunities fo ...

    Senior Data Scientist, AI Labs Build Impactful ML Tools

    McKinsey & Company, Inc. in the UK is searching for talented professionals within QuantumBlack Labs to drive innovative analytics solutions using artificial intelligence and machine learning. This role involves collaboration with multidisciplinary teams to tackle complex client challenges and mentor junior co ...

    Senior Data Scientist — Personalisation & Forecasting

    Tesco in Welwyn Garden City is seeking a Senior Data Scientist to join their team. This role involves owning the end-to-end delivery of data science solutions, from problem framing to deployment. The ideal candidate will have a strong grounding in applied statistics, advanced skills in Python and SQL, ...

    Senior Data Scientist, Asset Management Analytics (EMEA)

    Columbia Threadneedle Investments in London is looking for a senior analytics professional to join their team. The role focuses on leveraging advanced analytics and machine learning to drive data-informed decision-making across the organization. Ideal candidates will have extensive experience in Asset ...

    Data Scientist ML in Production for Cyber Risk

    QxBranch, operating in Bristol, is searching for a talented Data Scientist to join its expanding team at Envelop Risk. This role focuses on developing machine learning solutions and analytics models while collaborating with experts in data science and insurance. With a flexible work schedule and opport ...

    Impactful Data Scientist ML Production & Analytics

    Lloyds Banking Group is looking for a Data Scientist to work within multidisciplinary teams, developing machine learning applications using Python. This role involves delivering models that impact millions of customers in the UK across various business sectors. The ideal candidate will have a solid bac ...

    RCS Measurement Engineer Radar Signatures & Data Trials

    Thales Group in Wookey Hole seeks a technical professional to join the General Sonar Studies team. You will collaborate with customers to define measurement requirements, produce technical proposals, and analyze radar signature data. A degree in Physics or Electrical Electronic Engineering is required, along ...

    Fraud Risk Data Scientist for Fintech Growth

    Transak is hiring a mid-level Data Scientist to join their Data team in Greater London. The role involves designing and deploying machine learning models to combat fraud while ensuring user experience. You will collaborate across teams like Product and Engineering, impacting product strategy and growth. < ...

    Lead AI Scientist: Architecting Trustworthy, Scalable AI

    Kainos in Belfast is seeking a Lead Data Scientist to architect and deliver advanced AI solutions using state-of-the-art technologies. You will drive the adoption of AI frameworks and collaborate with customers to tackle business challenges with trustworthy solutions. Candidates must have a 2.1 degree ...

    Remote Site Reliability Engineer for Global Services

    Sectigo is seeking a talented Site Reliability Engineer to join its team in the UK. The ideal candidate will have experience in managing production environments and implementing solutions to ensure reliability. This role requires strong skills in Linux administration, Bash and Python scripting, along w ...

    Bilingual AI Engineer (Thai/English) — Production ML & LLMs

    Chubb, based in City of Westminster, is looking for an AI Engineer focused on the complete AI lifecycle, including model training and fine-tuning. The successful candidate will ensure solutions are built for reliability and low latency. With a requirement of fluent Thai and English, this role also values expe ...

    Staff+ Engineer: AI Powered Energy Pricing Architect (Remote)

    Tem-Energy in Greater London is seeking an experienced engineer to lead the pricing infrastructure known as Rosso. This role is crucial for revenue and requires ownership of the architecture, technical leadership, and close collaboration with ML and Data Science teams. Successful candidates will have d ...

    Staff Product Security Engineer: Cloud Native Defender

    Chainguard is seeking a Staff role focused on technical leadership and security for their engineering team in Greater London. The role includes responsibilities such as designing secure CI/CD pipelines, implementing security controls, and leading architecture reviews for Kubernetes on GCP and AWS. Qual ...

    Senior Software Engineer APIs & Microservices (Remote UK)

    Menlo Security is seeking an experienced Senior Software Engineer to join the Service Delivery team. This full-time position offers flexibility to work remotely (UK time zone) or from our Bracknell office. The role involves designing and developing solutions using RESTful APIs, and optimizing services for int ...

    Software Engineer Precision Timing & Secure Infrastructure

    The National Physical Laboratory in Teddington is seeking a Software Engineer to join their Time & Frequency department. This role is critical for developing a resilient time distribution capability that supports various essential services like telecommunications and transportation. As part of a forwar ...

    AI Multi Domain Architect for Enterprise Orchestration

    Bank of America is looking for a Senior Multi-domain Architect (AI) based in Bromley, United Kingdom. This role is crucial for defining the architectural vision for large-scale AI and automation capabilities, guiding the architecture direction and ensuring solutions are scalable and governed. The ideal ...

    Senior DevOps Engineer — Safety Firmware Pipelines

    Humanoid is on the lookout for a Senior DevOps Engineer based in the United Kingdom to support safety firmware efforts for our humanoid robots. You will build the infrastructure for high-quality firmware development and partner with firmware engineers to enhance development workflows. The ideal candida ...

    Client‑Facing AI Engineer — Enterprise Systems, Hybrid London

    A cutting-edge technology company based in Greater London is seeking Forward Deployed Engineers to join their team and lead the development of AI-based solutions for supply chains. In this role, you will enhance client relationships, analyze data sets, and shape product features to drive success. The ideal candi ...

    Senior Data Scientist, Analytics & Impact

    Expedia, Inc. is seeking a Data Scientist III in the City of Westminster, UK. In this role, you'll apply advanced statistical and machine learning techniques to solve complex business problems, mentor junior staff, and manage analytical workstreams. The ideal candidate will have 4–6 years of experience ...

    Hybrid Hands On Engineering Lead, Live Trading Platform

    rmg digital is seeking an Engineering Development Team Lead to spearhead a sports prediction platform crucial for traders. This position involves leading the technical direction, improving data gathering systems, and directly contributing to Python backend development. The ideal candidate will possess ...

    Senior Principal Data Scientist Aviation AI Leader

    A leading analytics company in London is seeking a Senior Principal Data Scientist to provide technical leadership in advanced analytics and machine learning. This role involves mentoring fellow data scientists and collaborating with cross-functional teams to deliver data-driven solutions, with a focus on the av ...

    ML Engineer Production ML & Cloud Platform Expert

    Una consultoría tecnológica ubicada en Londres busca un Ingeniero de Machine Learning para unirse a su equipo de forma indefinida. El candidato ideal debe tener experiencia en Python, Spark y algoritmos de machine learning, así como habilidades en comunicación y trabajo en equipo. Se valorará la experiencia con ...

    Senior Machine Learning Engineer NLP/MT, Hybrid London

    A dynamic tech start-up based in London is seeking a talented Machine Learning Engineer to join their data science team. This hybrid role requires 1-2 days in the office each week and involves collecting, preprocessing, and analyzing datasets to develop machine learning models. Ideal candidates have at least 5 y ...

    AI Enablement & Engineering Leader

    A global financial services firm in Greater London is looking for an experienced AI Governance Engineer to support the implementation of AI solutions. This role involves translating governance principles into practical frameworks, ensuring that AI initiatives are secure and well-governed. The ideal candidate wil ...

    Catastrophe Exposure & Analytics Analyst

    IQUW Property Insurance is seeking an analytically minded professional to support the Exposure Management Team in developing analytics for our Natural Catastrophe portfolio. The role requires proven experience in catastrophe modelling and strong programming skills, particularly in Python and SQL. The s ...

    Senior Director of Platform & AI Engineering

    J.P. MORGAN in Glasgow is seeking a Senior Principal Software Engineer to enhance and deliver market-leading technology products within the Cloud Foundation Services group. You will leverage your deep expertise to innovate for business impact and lead strategic development behind new and existing products. </ ...

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