Senior Software Engineer II - Enterprise Foundations

We are seeking a Senior Software Engineer II to own and ship one of the team's most complex multi-quarter work-streams — at the seam of omnichannel identity, international storefront search expansions, and partner-owned integrations that we ultimately operate ourselves. You'll be the technical DRI for your area: framing the problem, designing the systems, driving the rollout, and codifying the patterns so the rest of Enterprise Platform can adopt them without your direct involvement.

You'll work closely with Staff engineers on the team who set the team-wide architectural thesis, and partner across Connected Stores, Professional Services, Commerce, Search, Data Engineering, and ML to land integrations that hold up across organizational boundaries.

• Own a multi-quarter integration workstream end to end — for example, unified customer identity across FoodStorm and Storefront Pro, international storefront and search expansion for enterprise retailers, or consolidation of bespoke retailer-vertical services onto shared Instacart platform rails — from problem framing through design, implementation, rollout, and deprecation of legacy paths.