Senior Software Engineer, Backend
Core
Design and deliver complex risk platform features, including scalable fraud detection and risk mitigation systems, using AI-native architectures.
Role type
Senior IC backend software engineer (risk/fraud)
Builds
Real-time decisioning systems, fraud detection platforms, and AI-native risk workflows
Domain
Financial services / Risk management / AI
Deliverable
production ML models
Required skills
Go, Ruby, Python, Java, distributed systems, event-driven architectures, REST/GraphQL APIs, incident response, technical leadership, generative AI integration
Preferred skills
Mentoring engineers, writing technical design documents, improving platform reliability
Technologies
Go, Ruby, Python, Java, REST, GraphQL, Generative AI
Responsibilities
Design and implement scalable fraud detection systems, partner with Data Science and Risk teams on real-time decisioning, mentor engineers and conduct code reviews, lead incident response and post-mortems, address technical debt
Seniority
Senior, hands-on IC
