Fraud & Risk Solutions Architect - Radar Expert

Stripe, Inc.; Greater London; On-site; GBP 110,000 - 170,000; Full time

Job summary

Stripe is seeking a Specialist Solutions Architect for Fraud & Risk in London. You will collaborate with sales, pre-sales, product and engineering to advance Radar opportunities globally and shape the fraud platform roadmap.

You will act as a domain expert, build scalable assets, coach teams, and partner with product and GTM to deliver complex, high-value fraud solutions across Stripe's customer base.

Qualifications

• 7+ years of experience in a pre-sales, technical consulting, product, or risk strategy role focused on e-commerce fraud prevention, risk management, or trust and safety.
• Deep working knowledge of the fraud and risk ecosystem, including payment fraud (CNP), account takeover (ATO), first-party misuse (friendly fraud), and policy/content abuse.
• Demonstrated knowledge of risk management architectures, including the role of rules engines, machine learning models, and manual review queues in fraud decisioning.
• Strong knowledge of the signals and data used in fraud detection: device/IP data, behavioral biometrics, identity verification, and graph-based analysis.
• Strong knowledge of software engineering and architecture patterns, with the ability to understand how a wide variety of technologies and systems interact.
• Exceptional communication, presentation, and interpersonal skills, comfortable explaining complex concepts to both technical and non-technical audiences.
• A proven ability to build strong collaborative working relationships with business partners.
• Ability to deal effectively with ambiguity and thrive in an unstructured, fast-moving environment.

Responsibilities

• Act as a subject matter expert on Stripe's Radar product suite to accelerate opportunities globally.
• Demonstrate a deep understanding of trends in the fraud and risk management ecosystem, including AI-powered detection, processor-agnostic architectures, and holistic business risk.
• Develop expertise with the functional and architectural patterns for deploying advanced fraud systems, including rule management, ML model tuning, and manual review optimization.
• Understand the ecosystem of risk and identity integrations Stripe must support for users to be successful.
• Define, share, and learn best practices and reusable assets with the broader GTM organization to enhance team efficiency.
• Create reference architectures to uplevel the team and refine reference solutions based on product enhancements.
• Partner closely with the Radar product sales team on Stripe's largest and most complex Radar opportunities, leading solution strategy and owning key customer relationships.
• Partner closely with the Radar product team to get early exposure to new products and features.
• Serve as a "Voice of the Customer" to drive product and feature prioritization, providing insights on competition and fraud vectors.
• Act as an escalation point to drive complex technical issues to resolution with Stripe's engineering team.
• Stay current on competitive analysis and market differentiation.
• Support marketing events including executive briefings, conferences, user groups, and trade shows

Skills

Fraud & risk domain knowledge

Pre-sales experience

Strong communication

Technical acumen

Stakeholder collaboration

Job description

Stripe is seeking a Specialist Solutions Architect for Fraud & Risk in London. You will collaborate with sales, pre-sales, product and engineering to advance Radar opportunities globally and shape the fraud platform roadmap.

You will act as a domain expert, build scalable assets, coach teams, and partner with product and GTM to deliver complex, high-value fraud solutions across Stripe's customer base.