Senior Frontend Engineer
Core
Design, build, and maintain customer-facing web interfaces for fraud detection and risk decisioning products, turning complex model outputs into clear workflows.
Role type
Senior Frontend Engineer (Financial Services)
Builds
Customer-facing web applications and user interfaces for fraud and risk decisioning products
Domain
Financial services, lending, fraud detection, risk management
Deliverable
production ML models | product features
Required skills
Modern JavaScript/TypeScript, React, HTML/CSS, responsive design, web accessibility (WCAG), component libraries, design systems, state management, REST APIs, WebSockets/SSE, frontend testing, cloud environments (AWS), architecture design, debugging, AI-assisted development tools
Preferred skills
Material-UI, Bootstrap, data visualization, financial services/lending/fraud detection background, high-growth environment experience, partnering with data science teams
Technologies
React, TypeScript, AWS, Bootstrap, Material-UI, WebSockets, SSE, CI/CD, Claude Code
Responsibilities
Design and build responsive, accessible, high-performing interfaces for risk signals and model outputs; improve release practices including automated testing and safer deployment; implement frontend monitoring and performance observability; contribute to frontend architecture decisions; partner with Data Science to surface real-time ML outputs; support live troubleshooting of production incidents; collaborate with Product and Design to deliver customer integrations; ensure compliance with security and data governance in regulated environments
Seniority
Senior, hands-on IC
