Shape Fullscript’s enterprise platform architecture through technical leadership, scalable systems design, and hands-on delivery from anywhere you work well.This Staff Engineer role sets direction for systems connecting Fullscript’s e-commerce platform with ERP, finance, planning, and warehouse operations. You will lead architectural decisions and complex cross-functional initiatives across an evolving, domain-critical environment. Your work will support maintainability, operational excellence, reliability, and secure long-term platform health.Key Responsibilities: Serve as the domain expert for technical strategyArchitect complex systems and workflowsIdentify risks, gaps,
and pragmatic improvement opportunitiesDefine and prioritize quarterly work with business partnersUnblock teams through guidance, reviews, and collaborationRequirements: Solid system design skills and long-term impact judgmentExperience leading ambiguous problems from discovery through deliveryHigh-scale application, integration, and SaaS engineering experienceSeven-plus years with Ruby on Rails, React, JavaScript, GraphQL, and REST APIsPassion for testing, observability, security, and performanceUse architecture leadership and platform engineering expertise to strengthen Fullscript’s systems, workflows, and organization-wide technical direction.