Staff Software Engineer - Data Platform at toasttoast · Dublin, Ireland

Workplace: Hybrid, On-site

Posted: 2026-10-16

Skills: Java, Kotlin, SQL, AWSToast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. We are hiring a Staff Software Engineer to join our data platform (AAP) team in Dublin. The AAP team owns the foundational data infrastructure that powers Toast's analytics products and AI/ML capabilities: real-time streaming pipelines, a cloud-native data lakehouse, feature serving for ML-driven product experiences, and the infrastructure that enables product teams across Toast to build intelligent, data-driven experiences for our 170,000+ restaurant customers. We are in the middle of a significant platform evolution: migrating to Apache Iceberg, standing up a new Feature Store, conducting Databricks evaluations, and scaling our streaming infrastructure to meet the demands of a rapidly growing business. As a Staff Software Engineer, you'll be the technical lead for major parts of this evolution. You'll design and lead the delivery of platform capabilities that several teams depend on, doing deep hands-on work and making design calls that account for streaming, storage, serving, and the teams consuming them. You'll be the go-to expert in your area of the platform, working with product and engineering partners inside and outside our line of business. You'll make the engineers around you better through mentorship, design reviews, and the example you set. Success looks like other engineering teams moving faster because of the platform you help build. A day in the life (Responsibilities) Lead the delivery of significant data platform capabilities, from early design through production rollout, across the AAP team and the teams that depend on it Work hands-on with Kotlin/Java, Spark, Iceberg, and our streaming infrastructure, di …truncated… lt;/strong> We embrace a hybrid work model that fosters in-person collaboration while valuing individual needs. Our goal is to build a strong culture…Sign in to see the original postingBrowse more developer jobs on RoleBurst