System Development Engineer, Enterprise Engineering, Enterprise Engineering

AppLink in Enterprise Engineering is seeking a System Development Engineer to join our team building Amazon's unified platform for third-party SaaS deployment and lifecycle management at enterprise scale. We manage 25+ 3P SaaS products, powering 500K+ annual operations for teams including Enterprise Service Delivery, Unified Communications, ITShop, AppSense, and MAX. Key job responsibilities * Build scalable, fault-tolerant storage, indexing, and query systems underpinning AppLink's configuration, token management, and usage collection services — designed for high availability and low operational overhead. * Develop intelligent automation enabling proactive 3P SaaS governance, including StoneGate License Manager (SLiM), License Integration Management Engine (LiME), and HRIS Event Reactor for real-time deprovisioning. * Deliver 2026 roadmap initiatives including self-service workflow configuration — reducing platform team dependencies and increasing deployment velocity. * Partner with Security, IT Shop, and Service Management teams to ensure AppLink meets Amazon's security bar, compliance requirements, and operational excellence standards.

AppLink is a team of 10 engineers and 1 TPM, Dublin-based team with a strong engineering culture — investing in technical depth, career growth, and building systems that eliminate manual effort for hundreds of software owners across Amazon.