1 to 25 of 28 Fraud Detection Jobs in the UK

Alexander Barnes is leading the search for a Fraud Prevention Lead, Identity & Account Security for one of the fastest growing FinTechs globally. This role owns identity-linked fraud prevention across a large-scale digital banking and payments environment. The scope includes: Account Takeover and credential abuse Authentication … login attacks Session hijacking and identity theft APP-linked account compromise Behavioural and device anomalies Mule and coordinated abuse patterns You’ll own fraud detection and prevention across onboarding, authentication, account lifecycle, and transaction flows. The focus is real-time decisioning, behavioural detection, fraud signals, authentication ...

Financial Crime (Fraud) Consultant for a 6 month contract at a leading investment bank in London. A hybrid position paying up to £540 per day Umbrella About the Role A leading international banking group is seeking a Fraud Rule Analyst to join an established Financial Crime team within … first line of defence. This team is responsible for ensuring that transaction monitoring and screening systems operate at optimal effectiveness - balancing fraud detection with operational efficiency. The successful candidate will play a key role in rule tuning, data analysis, and system optimisation, helping to proactively identify emerging threats ...

Socure? Socure is building the identity trust infrastructure for the digital economy — verifying 100% of good identities in real time and stopping fraud before it starts. The mission is big, the problems are complex, and the impact is felt by businesses, governments, and millions of people every day. … driven Senior Data Scientist to join our Data Science Data team at Socure. In this role, you will work at the intersection of data, fraud risk, and identity verification, transforming raw, complex datasets into actionable insights that directly improve our products and decisioning systems. You will own high-impact ...

Fraud Analytics Manager London Hybrid - 3 Days a week in office & 2 days from home Up to £95,000 This is an exciting opportunity to take ownership of fraud strategy within a high-growth fintech environment. You will shape how fraud is detected, prevented, and managed across … autonomy to deliver high-impact improvements from day one. The Company They are a global fintech business with a strong focus on fraud prevention and financial crime risk management. As they expand their product offering in the UK, fraud has become a critical priority, and they are investing ...

Fraud Data Analyst About the Business: LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our Business Services vertical, we offer a multitude of solutions focused on helping businesses of all sizes drive higher revenue growth, maximize operational efficiencies, and improve customer experience. Our solutions … help our customers solve difficult problems in the areas of Anti-Money Laundering/Counter Terrorist Financing, Identity Authentication & Verification, Fraud and Credit Risk mitigation and Customer Data Management. You can learn more about LexisNexis Risk at the link below, https://risk.lexisnexis.com About our Team: You will ...

proactively identifying and neutralizing sophisticated fraud. As a Principal Data Scientist, you'll play a critical role in architecting, developing, and deploying cutting‐edge fraud detection and prevention systems within our SaaS solutions. You will have a direct impact on SheerID’s growth by safeguarding the integrity … only build sophisticated defense systems but also mentor colleagues, conduct technical reviews, and lead the charge in staying ahead of evolving fraud tactics. We're seeking a passionate and experienced data science leader with a deep foundation in anomaly detection, pattern recognition, and machine learning. You thrive ...

Fraud Analytics Manager Salary £86,000-£98,000 Location + work pattern London | Hybrid working (3 days per week in the office THE COMPANY A well-established FinTech with a strong international footprint, operating across payments and consumer financial services. The UK entity has recently expanded its regulated offering … moving beyond a single product focus into broader account-based and cashback services. The business is investing heavily in fraud prevention as part of this next phase of growth. THE ROLE This is a senior individual contributor role within a partner and merchant fraud function, focused on identifying ...

join a growing data team. This is a key role within a large-scale data portfolio, supporting critical programmes focused on revenue optimisation, fraud detection, data management and analytics. The successful candidate will play a hands-on role in designing, building and supporting robust SAS-based data solutions … include: Designing and delivering secure, high-performance SAS solutions for data integration and analytics Building and enhancing data pipelines covering ingestion, transformation, reporting and fraud detection Supporting live services, incident resolution and continuous improvement Collaborating in Agile delivery teams and contributing to engineering best practice Key skills ...

external agencies on sensitive investigations and disciplinary actions.* Ensure thorough documentation, reporting, and resolution of incidents in line with legal and regulatory standards.**Fraud Management*** Develop and implement a fraud prevention and detection framework across the organization.* Lead investigations into suspected fraud, misconduct, and financial irregularities. … Collaborate with Finance, Legal, and Compliance to ensure timely resolution and reporting of fraud cases.* Maintain a whistleblower program and ensure confidentiality and integrity in handling reports.* Monitor fraud trends and proactively adjust controls and training programs.**Team Management & Development*** Build and lead a multidisciplinary security team (cybersecurity ...

lives easier by enabling meaningful connections, from precious moments with family and friends, through managing business relationships to pursuing their passions. As a Fraud Operations Director in Fintech, you will work in a highly collaborative environment with extensive amounts of data to research and develop deep learning models … solve real-world problems and apply them to tasks such as identifying bad actors, preventing fraud, building anomaly detection models, and analytics at a high scale. As a senior manager, you are expected to create an alignment across different divisions, focus on strategic business KPIs and lead other ...

Hiring: Senior Product Manager – Fraud & Risk (RegTech) London (Hybrid) High-Growth Tech Environment We’re partnering with a fast-scaling, venture-backed RegTech/Fraud Technology company that is redefining how businesses manage transaction screening, fraud detection, and dynamic user risk across global markets. This … decisioning for enterprise clients. The Opportunity As Senior Product Manager, you’ll take full ownership of a product suite focused on transaction monitoring, fraud prevention, and real-time risk scoring — driving it from vision through to commercial success. You’ll work at the intersection of: Fraud & financial crime ...

senior data scientists, fostering a high-performance, collaborative team environment Model Development & Deployment Develop and deploy machine learning models for use cases such as: Fraud detection Credit risk modeling Customer segmentation and personalization Forecasting and optimization Ensure models are scalable, explainable, and production-ready Work closely with engineering ...

Hybrid) Salary: £36,000 £70,000 + Benefits The Opportunity Anson McCade is partnering with a high-growth specialist consultancy focused on financial crime, fraud, AML, and data analytics. Financial crime is a £100bn+ problem in the UK alone , and this organisation is working at the forefront of tackling … fraud, money laundering, and illicit finance using data, analytics, and AI . This is an opportunity to join at an early stage of growth , where you will be part of a small, expert team and gain immediate exposure to live client projects , delivering real impact from day one. ...

customer experience. Our solutions help our customers solve difficult problems in the areas of Anti-Money Laundering/Counter Terrorist Financing, Identity Authentication & Verification, Fraud and Credit Risk mitigation and Customer Data Management. You can learn more about LexisNexis Risk at the link below, https://risk.lexisnexis.com About … team: You will be part of a team who use global data from the largest real-time fraud detection platform to craft solutions for our enterprise customers. About the role: Your experience with data analysis, statistical modelling, and machine learning will lead to immediate real-world impact ...

deploy and how to explain complex non-linear and generative AI. Current Areas of Focus: Affordability, income and expenditure analysis, credit risk, and fraud detection, with excellence in Entity Resolution – tying together disparate consumer data into a holistic view. Your work will directly help traditionally underserved consumers … highlighting potential risks from others. Responsibilities Predictive Modelling (Linear & Non-Linear): You will build and maintain foundational Linear Regression models for credit, affordability, and fraud scoring, while developing advanced XGBoost models for deeper risk insights. You will mine data to find behavioural signals—such as spending volatility or income ...

Socure? Socure is building the identity trust infrastructure for the digital economy — verifying 100% of good identities in real time and stopping fraud before it starts. The mission is big, the problems are complex, and the impact is felt by businesses, governments, and millions of people every day. … design, development, and evaluation of machine learning, statistical, and graph-based algorithms for entity-resolution, identity trust scoring, and anomaly detection on massive datasets. Architect and optimize graph-based identity representations (identity graph structure, linkage rules, clustering) to improve match rates, reduce false positives/negatives, and support downstream ...

keep models performant and reliable. Responsibilities Develop and deploy ML models to detect bot and fraudulent traffic Lead research and prototyping of new detection methods Monitor model performance and address drift or false positives Collaborate across teams to turn insights into product features Ensure compliance, scalability, and reliability … with NLPs or LLMs Familiarity with MLOps and real-time data applications A pragmatic mindset and strong problem-solving ability Background in adtech or fraud detection is a bonus ...

core function at Fresha, not manage what already exists. Today the team is small but technically strong. We have production ML models in fraud detection, text moderation, and taxonomy classification, running on SageMaker with a dbt/Snowflake data stack. But we're operating reactively, and we know ...

technology company in the United Kingdom is seeking a Principal Data Scientist to architect and deploy innovative fraud detection systems. You will lead in building scalable models and mentor a high-performing team. The ideal candidate has over 20 years of experience in data science, especially in predictive … fraud analytics. Strong proficiency in Python or R, along with exceptional communication and leadership skills, is required. Join us to protect our platform’s integrity and drive our mission forward. #J-18808-Ljbffr ...

design authority within architecture review boards, presenting options and recommendations. Enable data products, advanced analytics, AI and ML use cases including pricing optimisation, fraud detection, and exposure management. Define and embed data governance, quality, master data, metadata, and lineage solutions. Engage senior stakeholders as a trusted advisor, identifying ...

core function at Fresha, not manage what already exists. Today the team is small but technically strong. We have production ML models in fraud detection, text moderation, and taxonomy classification, running on SageMaker with a dbt/Snowflake data stack. Overall, your job is to set the direction ...

Data Scientist to build their first production AI capabilities. You will work end to end across ideation, prototyping, and deployment, shaping how customers detect fraud, block invalid traffic, and optimise real-time behavioural analytics. The Company They are a rapidly scaling SaaS business specialising in privacy-compliant, cookieless analytics. … They process billions of data rows weekly to prevent wasteful and fraudulent traffic. Their platform uniquely combines real-time behaviour modelling, fraud detection, and optimisation. The Role * Deliver full lifecycle AI and ML projects from prototype to production. * Build applied AI workflows including LLMs, NLP, and RAG-based ...

aligned with business objectives. Articulates clear vision for platform evolution, AI integration, and architectural modernization.* Champions embedding AI/ML into platform capabilities—personalization, fraud detection, responsible gaming monitoring, and predictive analytics.* Transforms engineering operations through AI-assisted development, intelligent testing, automated code review, and productivity tools.* Establishes ...

analytics, AI, and automation. You understand data not simply as a technology capability, but as a strategic asset—enabling better policy decisions, operational effectiveness, fraud detection, compliance, and citizen services at scale.* **Programme, Service & Operating Model Leadership -** You will have significant experience in programme, service and/ ...

expand the firm’s presence in AI transformation, capitalising on emerging Agentic trends such as: Compliance Automation (KYC/AML/Regulatory Reporting) Fraud Detection and Prevention Autonomous Credit Risk Assessment Customer Service & Customer Journey Automation Trading, Treasury Automation Real-time monitoring and Operational Risk Management Manage … existing clients and open new business opportunities. A deep understanding of the AI topics and trends that affect the FS industry, these could include: Fraud & Risk Management Customer Service & Personalization Process Automation Regulatory Compliance Lending & Credit Decisioning Customer Insights & Marketing Operations & Treasury Optimization Payments Optimization Document Intelligence An ability ...