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As the Lead Fraud Operations Analyst at Apollo, you’ll be the hands-on technical lead for fraud investigations, detection, and prevention operations across our large-scale SaaS platform. You’ll combine security operations discipline, data-driven investigation, and engineering curiosity to safeguard Apollo’s customers and systems from abuse, payment fraud, and account compromise. This is a highly technical, cross-functional role—ideal for someone who thrives in cross occasionally ambiguous environments, loves diving into SQL, logs, and source code, and wants to become the de facto owner of Fraud Operations infrastructure, tooling, and processes.
Job Responsibility:
Lead Fraud Operations and Investigations
Act as the primary escalation point for complex fraud and abuse investigations across Apollo’s ecosystem
Perform root-cause analysis of new exploit behaviors, account takeovers, transactions, and scaled abuse events using data queries (SQL, Python), system logs and testing
Conduct forensic investigations into fraud model classifications, rule bypasses, and external abuse tool behaviors
Build and maintain investigation frameworks that allow rapid detection and classification of fraud patterns
Develop and Optimize Fraud Detection Systems
Configure, tune, and evaluate rules-based and model-driven fraud detection systems (e.g., Stripe Radar, Signified, or internal models)
Collaborate with Engineering to enhance fraud detection logic and event pipelines
identify and close systemic gaps through code- or model-level feedback loops
Use Cursor or equivalent AI-assisted dev tools to review Ruby-based backend logic, reverse-engineer fraud actor patterns, and suggest mitigations
Design data instrumentation for new product surfaces to improve visibility and prevention efficacy
Cross-Team Coordination and Incident Management
Partner with Product, Engineering, and Security to define and operationalize incident handling and postmortem processes for fraud-related events
Lead cross-functional response efforts for fraud spikes or payment performance degradations
Serve as a bridge between Customer Support and Technical Teams—ensuring operational processes are consistent, automated, and scalable
Mentorship and Enablement
Train and coach Fraud Analysts, Support, and Billing teams in investigative methods and data literacy
Design KYC/KYB verification workflows that balance customer experience and risk control
Create and maintain documentation, playbooks, and knowledge bases for fraud and abuse response
Requirements:
5+ years of experience in fraud operations, trust & safety, or security operations roles
Strong SQL proficiency (joins, CTEs, aggregates)
familiarity with Python and data visualization tools
Experience reviewing or debugging application code (Ruby preferred), using tools like Cursor, GitHub Copilot, or IDEs for root-cause exploration
Familiarity with payment systems (chargebacks, disputes, ACH) and the associated fraud lifecycle
Understanding of fraud detection models and risk-scoring logic
experience configuring or auditing rule-based systems
Demonstrated ability to lead investigations independently, prioritize in ambiguity, and deliver results across multiple teams
Exceptional written and verbal communication skills
capable of translating technical detail into operational action
Comfortable working remotely in a fast-paced, data-driven, and highly collaborative environment
Nice to have:
Exposure to threat intelligence, OSINT, or brand abuse takedown workflows a plus
What we offer:
equity
company bonus or sales commissions/bonuses
401(k) plan
at least 10 paid holidays per year, flex PTO, and parental leave
employee assistance program and wellbeing benefits