1 to 25 of 44 Fraud Detection Jobs in the UK

Northampton (Hybrid) 6 months UMBRELLA ONLY Project Objective: A key initiative involves migrating from Aerospike to Postgres and leveraging Databricks for back-testing fraud detection models. This role will contribute to the development and integration of Proof of Concepts (PoCs) from the detection backlog. Key Responsibilities: Collaborate … with cross-functional teams to architect, design, develop and deliver PoCs related to fraud detection. Lead the ETL & Data manipulation/engineering work on AWS . Integrate Databricks-based back-testing into the fraud detection pipeline. Work closely with architects and other developers to ensure seamless integration ...

Business Unit: Customer Service and Operations, Fraud Analytics Salary range: £39,200 - £49,000 per annum Location: UK Hybrid with occasional travel to local hub Contract type : Permanent full time Our Team Our team sits at the heart of protecting our customers and the bank, combining sharp analytical thinking … with real-world impact. We're a curious, collaborative group who thrive on solving complex problems and staying ahead of emerging fraud threats. What makes us special is our culture of innovation and ownership — we don't just react, we shape the future of fraud prevention. ...

team consists of 20+ Applied Scientists located in London. We develop machine learning and computer vision models for the Onfido product lines, in particular fraud detection and data extraction on government IDs and biometrics data. You will work together with a team of scientist who will coach … dask, AWS). We impact production directly but also the machine learning community. Responsibilities: You will contribute to research on Vision Language Models for fraud detection, face matching and document extraction You will work on unique, large-scale image and video datasets and train models on state ...

months Pay Rate: £447 per day Inside IR35 Key Responsibilities: Collaborate with cross-functional teams to architect, design, develop and deliver PoCs related to fraud detection. Lead the migration of data and services from Aerospike to cloud-native databases as required. Integrate Databricks-based back-testing into the fraud detection pipeline. Work closely with architects and other developers to ensure seamless integration with existing systems. Participate in weekly stand-up calls to demonstrate progress and align on deliverables. Take ownership of tasks from the backlog, ensuring timely and high-quality delivery. Required Skills & Experience: Strong AWS expertise ...

insurance-specific client outcomes and the firm s long-term AI engineering capability. As demand accelerates across claims automation, underwriting decision support, policy servicing, fraud detection, compliance and operational efficiency, the consulting practice is expanding its engineering capability across agentic systems, retrieval, ontologies and AI-enabled execution within … feasible AI architectures Assess client data maturity, policy document quality, legacy platforms and security constraints Shape use cases across claims leakage reduction, underwriting efficiency, fraud detection and compliance automation Work directly with insurance SMEs to surface edge cases, exceptions, regulatory nuances and operational realities Produce clear, concise technical ...

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 ...

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 ...

Newcastle Competitive £550/day rate, Outside IR35 Opportunity to work within a mature agile and GDS-aligned environment Add real value to fraud detection + prevention services (experience in this domain highly advantageous) What You'll Be Doing Defining and leading product vision, roadmap, and delivery … with wider programme goals Engaging with stakeholders across multiple levels to ensure clarity, alignment, and momentum Supporting the development of products that help improve fraud detection and prevention (a major bonus if you've worked in this space before) What We're Looking For Strong background ...

This role represents a fantastic opportunity for a data-driven Business Data & Systems Analyst to strengthen financial crime and AML detection capabilities within a complex, data-rich environment. The position is suited to a technical data analyst with strong SQL, data modelling, and Power BI expertise, combined with … practical understanding of the financial crime landscape. The focus is on improving systems, data quality, and detection effectiveness — not investigations or case handling. Key Responsibilities Analyse large, complex datasets using SQL to identify trends, anomalies, and control weaknesses Develop Power BI dashboards and reporting to support fraud ...

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 ...

quantitative skills to inform commercial decisions. You’ll be working in a collaborative, fast-paced environment where data drives decision-making across risk, fraud, customer insights, efficiency initiatives, and co-brand partnerships. This is an excellent opportunity for someone with strong technical, analytical, and quantitative skills, who is eager … existing Data Scientist to support analytics and decision-making across the business E xecute SQL-driven analysis to support decision-making across risk, fraud, bad debt, and efficiency initiatives Support initiatives across risk, fraud detection, and bad debt reduction Act as a data partner to internal teams ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...

WILL WORK FOR : PAYAGENCY About PayAgency PayAgency is a global fintech company specializing in payment orchestration, high-risk merchant processing, cross-border settlements, and fraud-resilient transaction infrastructure. We work with PSPs, acquirers, banks, and high-growth merchants across industries including gaming, forex, crypto, nutraceuticals, and digital services. … Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards (AES, RSA, SSL/TLS) Integrations Multiple PSP APIs Acquirer integrations Open Banking APIs KYC/ ...