Senior Software Engineer, New Ventures
Core
Build end-to-end features across backend services, APIs, data models, web front ends, and Android point-of-sale and handheld applications.
Role type
Senior full-stack software engineer (payments/POS)
Builds
Point-of-sale and handheld applications, backend services, and web front ends for Toast customers
Domain
Payments, retail technology, hardware-adjacent systems
Deliverable
production ML models | product features
Required skills
Full-stack development, Java, Kotlin, React, distributed systems, asynchronous communication, event-driven architecture, API design, integration patterns, 0→1 product builds, AI tool usage
Preferred skills
Android/Kotlin development, early-stage products, offline-first systems
Technologies
Java, Kotlin, React, Android
Responsibilities
Build end-to-end features across backend services, APIs, data models, web front ends, and Android applications; Navigate diverse codebases and deliver high-quality code on schedule; Own testing, instrumentation, on-call responsibilities, and cleanup; Use AI tools to improve development velocity and quality; Help determine product direction by understanding customer needs
Seniority
Senior, hands-on IC