Analyze large-scale behavioral, transactional, and interaction data to uncover fraud signals.
Develop monitoring frameworks and dashboards to respond swiftly to emerging fraud threats.
Evaluate AI review agent quality and partner with Machine Learning to improve model features.
Extend provides AI-driven post-purchase solutions for retailers, including fraud detection, automated customer service, returns, and product protection. They work with over 1,000 merchant partners, are backed by prominent tech investors, and are headquartered in downtown San Francisco.
Own fraud performance for depository products, monitoring losses, approval rates, false positives, and customer friction.
Build scalable data models, dashboards, and metrics to provide visibility into fraud risk and portfolio health.
Develop fraud strategies and partner with Product, Engineering, ML, and Operations to improve detection.
Affirm is a financial technology company offering consumers a clear, predictable way to pay over time with no hidden fees. We are a remote-first company with a culture focused on care, transparency, and flexibility.
Analyze web traffic datasets to identify and block malicious bot activity.
Work with threat researchers and data scientists to challenge and improve the detection engine.
Participate in on-call rotation to respond quickly to customer attacks.
DataDome provides real-time bot and agent trust management, protecting businesses from automated attacks with AI-powered detection. The company is trusted by enterprises like Etsy, PayPal, and SoundCloud, and operates with a 24/7 SOC and threat research team.
Investigate large datasets to identify fraud patterns and develop predictive features.
Build and evaluate machine learning models for fraud detection across account opening and identity risk.
Write clean Python/PySpark code and collaborate with teams to deploy models into production.
Experian is a global data and technology company powering opportunities for people and businesses worldwide, operating across financial services, healthcare, automotive, and more. They have an amazing team of 25,200 people in 32 countries with a people-first, inclusive culture.
Own customer RFIs from intake through delivery, conducting rapid-turnaround investigations and long-term research into fraud schemes, threat actors, and criminal ecosystems.
Analyze fraud TTPs across account takeover, payment fraud, phishing, and other schemes, and produce concise, client-ready intelligence reports.
Help identify and evaluate new open, deep, and dark-web sources and work with collections, engineering, and product teams to improve intelligence at scale.
Overwatch Data is building the intel and risk teams of the future, combining reliable automation, AI agents, and creative technical experts to help financial institutions and digital-facing companies identify cyber-enabled fraud across the open, deep, and dark web. The company emphasizes collaboration across engineering, data science, product, and customer teams to turn fragmented data into timely, evidence-backed intelligence.
Explore complex datasets to identify fraud patterns and behavioral signals.
Build and evaluate machine learning models for fraud detection across account opening and identity risk.
Write clean, well-tested code and work with engineering to bring models into production.
Experian is a global data and technology company, powering opportunities for people and businesses around the world. We have an amazing team of 25,200 people in 32 countries, with a people-first, inclusive and purpose-driven culture.
Lead strategic fraud-prevention initiatives focused on onboarding, KYC, and customer registration.
Develop and optimize antifraud strategies, rules, and controls to balance security, conversion, and customer experience.
Analyze fraud patterns and large-scale data to generate actionable insights for business and risk decisions.
This partner company operates in the security and IT sector, specializing in fraud prevention and identity verification. Its team is remote, collaborative, and dynamic, with a focus on innovation and growth.
Lead AI-driven workflow automation to reduce manual fraud operations effort.
Deliver investigative insights and proactive detection through data analysis.
Build operational dashboards to track KPIs and replace manual reporting.
Koalafi provides flexible lease-to-own financing for non-prime consumers through retailers. With over 200 teammates, they foster a culture of innovation, trust, and ownership.
Own fraud-related segments in the user segmentation system to distinguish suspicious activity from legitimate users.
Review and refine fraud signals such as IP spoofing, VPN use, and unusual play patterns to adapt to evolving threats.
Collaborate with product teams on verification tools and investigate flagged users to improve manual review processes.
Tripledot Studios is one of the largest independent mobile games companies, with a global team of over 2,500 across 12 studios and titles reaching millions of daily active users. The company values driven, detail-oriented people who love making games and is building a team-focused culture through its PuzzlePlay player rewards platform.
Analyze and investigate existing detection logic built on multiple interconnected signals and rule-based expressions.
Understand and map complex data flows, processing pipelines, and dependencies across enterprise systems.
Propose simplification and optimization approaches while preserving detection quality and operational effectiveness.
Sigma Software is a global cybersecurity company delivering enterprise-grade security and risk mitigation solutions. They operate in a data-driven environment with large-scale signal processing and detection systems, working with experienced international teams in a fast-paced setting.
Perform fraud analysis and reviews for BaaS FinTech partners.
Monitor daily fraud activity and escalate concerns to management.
Support compliance, GRC record-keeping, and process improvement initiatives.
Coastal is a modern bank providing Banking-as-a-Service and fintech enablement for individuals and businesses. The company fosters an entrepreneurial culture focused on impact, speed, and continuous improvement.