Principal Software Engineer - Payments, Fraud & Risk

Toast(4 days ago)

HybridFull TimeSenior$139,216 - $186,355 (estimated)Engineering

About this role

A Principal Software Engineer (P5) on the Fraud & Risk platform at Toast is a senior technical leader responsible for end-to-end ownership of complex, business-critical systems that protect transactions and stop fraud in real time. The role focuses on defining architecture and long-term strategy to scale fraud and risk systems across the organization while partnering with cross-functional teams.

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Required Skills

Java
Kotlin
Distributed Systems
Microservices
Event-Driven
AWS
Postgres
DynamoDB
Messaging Systems
Fraud Detection

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About Toast

toasttab.com

Toast is a cloud-based restaurant management platform that provides point-of-sale, payments, and operational tools tailored to restaurants and hospitality businesses. It combines touchscreen POS hardware and mobile ordering with integrated payments, online ordering and delivery integrations, contactless pay, and loyalty/gift programs. Toast also offers back-office features such as labor and payroll management, inventory and menu engineering, and reporting/analytics to streamline operations and increase revenue. Restaurants choose Toast for its turnkey, restaurant-focused ecosystem, integrated payments, and industry-specific features and support.