The opportunity
About Toast: Toast is driven by building the restaurant platform that helps restaurants adapt, take control, and get back to what they do best: building the businesses they love.
What you'll do
Drive end-to-end development of the backend services that power in-product: growth experiences: eligibility, targeting, offer delivery, self-serve purchase, activation, and conversion tracking, owning the full lifecycle and iterating on measured outcomes.
Build the shared infrastructure that makes the next experiment cheaper than: the last: reusable targeting and eligibility services, campaign configuration, and a purchase flow that new offers plug into rather than rebuild.
Build and evolve integrations with the systems those services depend on,: consuming propensity scores, Toast IQ recommendations, and CMS-driven campaign controls, and connecting to billing, contracting, and provisioning systems so a restaurant can complete a purchase inside the product.
Build LLM-powered experiences on Toast IQ, from prompt and tool design: through evaluation and production monitoring.
Design experimentation and attribution instrumentation so every launch has a: clear measurement story, and use production data to kill or scale experiences quickly.
Partner with product, design, marketing, sales, and data science to translate: business goals like adoption and upsell targets into concrete, testable product changes.
What they're looking for
- Contribute to technical design and architecture discussions, and help set: engineering standards for a team that is growing.
- Mentor other engineers through code review, pairing, and technical guidance.
- + years of software engineering experience building and maintaining: production backend systems in Kotlin, Java, or another object-oriented language, with enough full-stack experience to ship web or native front-end changes when needed.
- Proven ability to own features end-to-end through design, launch, measurement, and iteration.