Fraud Detection Analyst

At Trustpilot, we are on an exciting journey as a profitable, high-growth FTSE-250 company with a bold vision: to be the universal symbol of trust. We operate the largest independent consumer review platform globally, and while we've achieved significant milestones, there's much more exhilarating work ahead. Join us at the forefront of trust!We are in search…

Blockchain.com is at the forefront of revolutionizing the financial landscape. As a leading global cryptocurrency platform, we empower millions to securely engage with digital assets. Since our launch in 2011, we have garnered the trust of over 90 million wallet holders and facilitated more than $1 trillion in crypto transactions.Blockchain.com is the premier software platform for digital assets, providing the world's most extensive production blockchain platform. Our mission is to drive innovation, foster creativity, and build a transparent and equitable financial future through cutting-edge software development.We are seeking talented software engineers from diverse technical backgrounds with a solid history of designing scalable, reliable, and high-performance systems. In this pivotal role as a Senior Back-End Engineer, you will lead technical discussions, influence strategic decisions, and contribute to the team's growth by championing exemplary engineering practices.

Join our dynamic team at Duffel as a Fraud Analyst in London, where you will play a crucial role in identifying and preventing fraudulent activities. Your keen analytical skills will be essential in assessing risks and implementing effective strategies to safeguard our operations. If you are passionate about leveraging technology and data analysis to combat fraud, we want to hear from you!

Unlock Your Potential with Trust.For decades, the payment clearing process has remained stagnant. At ClearBank, we challenge the norm. We strive to revolutionize banking infrastructure to be faster, safer, more reliable, and accessible to all. Here, you can think innovatively and responsibly to discover optimal solutions.When you operate in a realm of inherent trust, it fosters safety. This safety empowers you to be courageous, to question conventions, to learn from failures, and to explore new possibilities. At ClearBank, trust is at the core of our operations. We are not merely expected to earn it; we are entrusted with it. This means addressing issues promptly, discerning good risks, and understanding that the ability to act does not always equate to the necessity to do so.Your Role Awaits You:Joining our Financial Crimes Operations Models Management team as a Blockchain & Fraud Models Analyst means taking ownership of developing and maintaining monitoring controls for blockchain-based products and analyzing fraudulent payment activities. Reporting to the Senior Manager of Models Management, you will play a key role in safeguarding our financial ecosystem.Key Responsibilities:Design and optimize robust rules and models for monitoring blockchain transactions and screening for fraudulent payments, ensuring comprehensive risk coverage and operational efficiency to support our products and clientele.Analyze blockchain and payment transaction behaviors to identify emerging typologies of financial crime, such as cross-chain activities, high-risk wallet exposures, and transaction velocity risks.Collaborate with data scientists, engineers, and compliance teams to enhance monitoring performance through improved rule logic, thresholds, and outputs.Oversee the effectiveness of monitoring rules and models, maintaining rule health metrics, dashboards, and performance reports.Conduct root cause analyses of monitoring incidents and model performance issues, recommending and implementing data-driven enhancements.Engage with the 1st and 2nd Line of Defence teams, as well as external vendors, to ensure monitoring controls are well-calibrated, documented, and aligned with risk appetites.Contribute to strategic initiatives aimed at enhancing the organization's financial crime strategies.

Join us as a Fraud Analyst in London, where we are revolutionizing the travel industry.Are you passionate about data analysis and fraud prevention? At Duffel, we are committed to simplifying travel by enhancing payment systems and ensuring secure transactions for over 4 billion airline passengers.As a part of our dynamic London team, you will play a crucial role in identifying fraudulent activities, formulating detection rules, and collaborating with our engineering and data science teams.If you thrive on solving complex challenges and making a significant impact, this is your opportunity to contribute to the future of travel!

About the Role Marshmallow is looking for a Claims Fraud Investigator (Motor) to join the team in London. This role focuses on identifying and investigating suspicious activity within the motor insurance claims process. What You Will Do Review and investigate motor insurance claims flagged as potentially fraudulent Apply analytical skills to assess evidence and spot inconsistencies Help maintain a fair and transparent claims process by preventing fraud Work closely with colleagues to share findings and support ongoing investigations Location This position is based in London.

At Zopa, we're on a mission to reshape the financial landscape, and we need a Senior Fraud Analyst to join our dynamic Fraud Analytics team. In this pivotal role, you will leverage your analytical expertise and keen judgment to combat fraud, ensuring the safety of our customers and our business. You will independently conduct in-depth fraud analyses, support incident responses, and serve as a senior analytical resource within our team. Your contributions will directly influence real-time and strategic decision-making processes, propelling Zopa forward in our commitment to innovation in finance.

Join Wise as a Senior Product Analyst specializing in Fraud Risk, where you will play a key role in driving the development of innovative solutions to combat fraud. You will analyze complex datasets, develop insights, and collaborate with cross-functional teams to enhance our fraud detection capabilities.

As a Financial Crime Analytics Consultant specializing in Transaction Monitoring and Fraud at Capitex, you will play a crucial role in safeguarding our financial systems. You will lead financial crime analysis efforts across all channels, enhancing management information (MI) and developing fraud modeling strategies. Your primary focus will be on implementing, maintaining, and further developing our financial crime detection tools to optimize detection capabilities, mitigate fraud losses, and minimize disruption for legitimate customers.In addition to your analytical responsibilities, you will support and stand in for the Financial Crime Manager as necessary. You will also represent our team as a Subject Matter Expert (SME) on various projects, including defining requirements and conducting functionality testing.

Fraud Manager - GermanyHybrid in LondonAbout UsAt iwoca, we're creating an ecosystem where small businesses can flourish. We believe that small enterprises are not mere statistics – they are vital components of our communities, the essence of our high streets, and the driving force of our economy. Since our inception in 2012, we have transformed the way these businesses access financing, streamlining a previously cumbersome and frustrating process into a seamless journey: fast, flexible funding that caters to the needs of modern businesses.Our achievements are evident: we've disbursed billions in funding to over 150,000 businesses throughout Europe, solidifying our position as one of the continent's foremost fintech trailblazers. But our journey is only beginning. Our goal? To empower one million businesses with the financial tools they truly deserve.The TeamThe DE Compliance team is an independent group of experts committed to ensuring iwoca remains a secure and reliable partner for German SMEs. This team operates at the crossroads of technology and risk management, working in close collaboration with Tech, Operations, and Risk Management to develop robust fraud detection systems. In an agile environment, the team regularly convenes to share insights on emerging fraud trends and collaborates on cross-functional projects to proactively address evolving threats.Role OverviewAs a Fraud Manager, you will play a pivotal role in shaping the security and integrity of our digital lending products. You will have the autonomy to identify emerging risks and the influence to implement both technical and strategic solutions to mitigate them.Your Impact:Identify and assess emerging fraud scenarios, including impersonation, social engineering, and account takeovers (ATO).Develop and adjust the fraud strategy tailored for the German digital lending market, ensuring an optimal balance between risk management and conversion rates.Design effective verification processes that safeguard the business while minimizing friction for our customers.Innovation & Collaboration:Collaborate with Tech and Data teams to deploy automated detection mechanisms, leveraging machine learning models and rule-based systems.Lead the selection and implementation of innovative technologies to enhance the fraud prevention toolkit.Create and conduct training programs to elevate fraud awareness across the organization and with our external partners.

About ZegoZego is revolutionizing the motor insurance industry by empowering responsible drivers. Since our inception in 2016, we have made it our mission to simplify and lower the cost of insurance for good drivers. Our diverse clientele ranges from van drivers and gig workers to everyday motorists, all of whom are at the core of our operations. With tens of millions of policies sold and over $200 million raised in funding, our accolades include the prestigious Insurance Claims Team Of The Year 2024 from The Insurance Post's Claims & Fraud Awards. And we’re just getting started.Your RoleWe are seeking a dynamic and detail-oriented Fraud Claims Handler to enhance our Counter-Fraud team. In this pivotal position, you will analyze intricate claims networks, tackling organized fraud rings and professional enablers. Your aim will be to thwart fraudulent activities that threaten our financial stability, ensuring that Zego remains a deterrent to fraudsters while safeguarding our legitimate customers.Utilizing cutting-edge technologies, industry-standard tools, and reliable data sources, you will make informed decisions that protect both our clients and the company.Key ResponsibilitiesManagement of Organized Fraud & Complex CasesOversee a portfolio of complex organized fraud motor claims, particularly focusing on multi-vehicle incidents, staged accidents, and 'slam-on' claims.Conduct thorough investigations into Personal Injury claims, scrutinizing causation and identifying any fictitious occupants or pre-existing conditions.Challenge Credit Hire claims effectively, assessing necessity, duration, and rates, with a focus on organized fraud networks.Formulate and implement strategies for cases involving professional enablers.Map connections between claims to identify cross-claims fraud syndicates.Promote commercial sustainability by identifying and mitigating high-value indemnity losses from organized fraud, ensuring cost savings contribute directly to Zego's competitive pricing.Qualifications for SuccessFraud & Technical ExpertiseA proven background in managing organized fraud, injury, and credit hire claims, with a history of dismantling fraud networks.Strong commercial insight, balancing thorough fraud investigations with customer experience considerations.Understanding the importance of effective fraud detection in protecting both the firm and its clientele.

About Our TeamAt OpenAI, security serves as the cornerstone of our commitment to harnessing artificial general intelligence for the betterment of humanity. Our dedicated Security team safeguards our innovative technologies, talented personnel, and exceptional products. With a strong focus on impactful solutions, we prioritize enabling our researchers, anticipating future technological advancements, and nurturing a robust security culture.About the PositionWe are seeking a proactive Security Engineer to join our dynamic team of engineers and researchers in developing, operating, and securing groundbreaking AI technologies. This role will specialize in Detection & Response, encompassing infrastructure and operational responsibilities, while also contributing as a versatile team member across our Security initiatives. Your key responsibilities will include:Leading projects across essential security domains such as Application Security, Infrastructure Security, Offensive Security, and Detection & Response.Creating innovative solutions to address unique security challenges.Collaborating on pioneering AI research and utilizing AI technologies to enhance OpenAI's security framework.This position is based in London, UK, employing a hybrid work model that includes three days in the office per week. We also provide relocation assistance for new hires.Your Responsibilities Will Include:Innovating within the Detection and Response infrastructure.Developing tools for managing the lifecycle of detection rules.Creating, evaluating, and fine-tuning detection rules to ensure effective, sustainable operations.Automating manual incident response processes.Ensuring comprehensive visibility and control of OpenAI’s endpoint fleet (macOS, Windows).Enhancing identity access management (IAM), device management, productivity tools, and public cloud environments (e.g., AWS, Microsoft Azure).You Are a Great Fit if You Have:Experience in security or a related field.Familiarity with Microsoft Azure and/or other cloud infrastructure platforms.Knowledge of contemporary adversary tactics, techniques, and procedures.

Plasma Inc. seeks a Financial Crime Operations Specialist for its London office. This role centers on reviewing financial transactions, detecting suspicious activity, and helping the company meet regulatory standards. The work plays a key part in protecting clients and maintaining the integrity of financial systems. Key responsibilities Analyze financial transactions to identify unusual or suspicious patterns Spot potential financial crime risks and escalate cases when appropriate Assist with compliance efforts related to laws and regulations Collaborate with team members to improve anti-financial crime procedures Location This position is based at the London office.

Role Overview Writer is hiring a Security Engineer focused on Detection and Response for the London office. This position centers on protecting systems and data by identifying, analyzing, and mitigating security threats. What You Will Do Monitor for suspicious activity and potential breaches across Writer’s infrastructure. Analyze incidents and coordinate responses to minimize risk and impact. Work with fellow engineers and analysts to design and implement security measures. Help select and refine tools and processes for incident detection and response. Collaboration and Impact This role works closely with the broader cybersecurity team. Decisions and recommendations from this position directly influence Writer’s security posture and resilience against attacks.

At Thought Machine, we are on a bold mission to liberate the world’s banks from legacy technology. Our innovative core and payments technology, designed to run natively in the cloud, is setting the foundation for modern banking.Having experienced rapid growth, our team now exceeds 550 talented individuals across our offices in London, New York, Singapore, Sydney, and our newly opened Engineering Hub in Lisbon. With over £500 million raised in funding from esteemed investors like Molten Ventures, Eurazeo, and JPMorgan Chase, we are well-positioned for continued success.We pride ourselves on fostering a vibrant workplace culture that empowers our team to deliver top-tier work while enjoying the journey. Recognized by Sifted magazine for our exceptional workplace culture and holding one of the highest Glassdoor ratings among UK fintech firms, we also offer one of the industry's most generous employee share packages. Our innovation has earned us accolades as one of the world’s most groundbreaking fintechs by Global Finance Magazine and recognition from the Financial Times as one of Europe’s fastest-growing companies for two consecutive years.As a Threat Detection and Response Engineer, you will play a vital role within our Threat Operations team. We seek individuals who think creatively about security threats, their detection, and effective response strategies. Our approach goes beyond merely closing alerts; we actively develop automation, enhance detection capabilities, and respond to threats at Thought Machine.Key Responsibilities:Design, integrate, and manage security event detection and incident management systems.Automate repeatable incident response workflows to reduce manual intervention.Maintain comprehensive documentation to ensure repeatability and standardization of incident response processes.Assist in managing security incidents as part of an incident response rotation, overseeing the incident lifecycle.Conduct investigations and analyses of security incidents in collaboration with engineers across the organization.Participate in the team on-call rotation (compensated).

We are seeking a dynamic and strategic Product Manager specializing in Identity and Fraud to join our innovative team at Experian. In this role, you will lead the development and execution of product strategies that enhance our offerings in the identity verification and fraud prevention space. Your expertise will help us deliver exceptional value to our clients while ensuring the highest standards of security and compliance.

About Shift4 Shift4 (NYSE: FOUR) simplifies global payments for businesses across many industries, processing billions of transactions each year. Learn more at www.shift4.com. Role Overview The Fraud Associate monitors daily transaction activity and investigates potential fraud within the payments sector. This position focuses on analyzing data, identifying suspicious patterns, and helping to strengthen security protocols. The role works closely with merchants, card schemes (including Visa and Mastercard), and internal teams to reduce risk and manage chargebacks. What You Will Do Investigate suspicious transactions, merchants, and third-party activities on a daily basis. Analyze fraud trends using both internal BI tools and external fraud monitoring platforms to spot patterns and respond quickly. Work with internal teams and external partners to build and implement effective fraud detection strategies. Improve reporting, tools, and processes to prevent fraud and manage chargebacks, sharing insights to enhance security. Engage with merchants and partners to assess fraud risks and recommend next steps, providing guidance on compliance and fraud-related questions for SMB clients. Collaborate with card schemes (Visa, Mastercard, Amex, Discover) on program breaches, appeals, investigations, and reporting. Stay current on chargeback and fraud program requirements, ensuring compliance and proactive management. Work with the Risk team to identify and monitor high-risk merchants. Help improve tools and workflows by questioning outdated processes and suggesting enhancements. Location This position is based in London, England, United Kingdom.

Join Monzo as a Fincrime and Fraud Model Validator and play a critical role in safeguarding our customers and the organization from financial crime. In this role, you will validate models used to detect and prevent fraud and ensure that our systems operate efficiently and effectively. Collaborate with our data scientists and engineers to enhance our fraud detection capabilities and contribute to creating a secure banking environment.

At Kriya, we revolutionize financial services with our innovative suite of tools that ensure businesses have seamless access to payments, credit, and working capital. Our solutions provide frictionless integrations and immediate credit decisions, empowering companies to thrive.Since our inception in 2011, we have successfully facilitated over £28 billion in B2B payments and granted more than £3.7 billion in credit through our business loans and working capital solutions. We pride ourselves on our extensive network of strategic partners, including Barclays Bank, Stripe, Halfords, and the British Business Bank, and continue to attract support from esteemed investors like Northzone, Barclays Bank, and Mouro Capital, a subsidiary of Santander Bank.About the PositionWe are in search of a dynamic and experienced Head of Risk to join our executive team, responsible for the comprehensive risk strategy and its implementation across the organization. This pivotal role reports directly to the CEO and holds significant visibility within the company.As the Head of Risk, you will spearhead the formulation and execution of Kriya’s enterprise-wide risk framework, collaborating closely with the Commercial, Product, Data, Finance, and Legal departments. You will manage the entire credit lifecycle—from analytics and underwriting to compliance and collections—while leading a high-performing risk team. Additionally, you will drive the integration of AI and advanced risk analytics within the risk function.This is an exceptional opportunity to influence the future of embedded finance and digital lending at a rapidly growing company.Key ResponsibilitiesFormulate and direct Kriya’s risk strategy across all business sectors, products, and geographical regions.Act as a primary advisor to the CEO and Board on risk appetite, governance, and portfolio management.Recruit, develop, and mentor a high-performing Risk team (initially comprising 8 members).Oversee collections strategies and recovery workflows, ensuring they are efficient and customer-focused.Qualifications7-10 years of experience in debt capital markets, structured finance, or corporate banking, with a proven track record in leading complex credit transactions.A degree in a STEM field, demonstrating strong analytical and decision-making skills.Located in London or willing to relocate to London.Experience in managing intricate underwriting and deal structuring processes.Exemplified leadership in various facets of risk management.Ability to construct and oversee diversified portfolios while maximizing risk-adjusted returns.Advanced analytical capabilities including financial modeling, large-data analysis, and critical credit evaluation.Strong communication and conflict resolution skills.Interest or experience in utilizing AI tools.

Join apron as a Founder Associate specializing in Financial Crime and Fraud. In this dynamic position, you will collaborate with our founding team to develop innovative solutions that tackle pressing challenges in the financial sector. Your insights will directly influence our strategic direction and operational effectiveness.