Systems Engineer, Microsoft 365 & Enterprise Collaboration

Amazon; Dublin; On-site; EUR 120,000 - 170,000; Full time

Job summary

Amazon in Dublin is seeking a Systems Development Engineer with deep Microsoft 365 expertise to help build reliable, scalable collaboration platforms used by thousands of employees worldwide.

You will design automation and services, write production-grade code in PowerShell, Python, C#, or Java, and own end-to-end services in a DevOps model across SharePoint Online, OneDrive, and related identity ecosystems.

Qualifications

• Knowledge of systems engineering fundamentals (networking, storage, operating systems).
• Experience (non‑internship) in professional software development.
• Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems.
• Experience in networking, storage systems, operating systems and hands‑on systems engineering.
• Experience programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby.
• 5+ years of M365 and Azure experience, with specific focus on SharePoint Online and OneDrive.

Responsibilities

• In this role, you will work at the intersection of software engineering, cloud platform design, and enterprise collaboration systems.
• Design and build automation and services that improve how Microsoft 365 collaboration platforms operate at scale
• Write production‑quality code and automation using PowerShell, Python, or similar languages
• Design system architectures that improve reliability, scalability, and performance of SharePoint Online and OneDrive services
• Partner with engineering teams across Amazon to integrate M365 services into broader cloud and identity ecosystems
• Solve complex distributed systems and operational challenges in production environments
• Lead or contribute to design reviews and architectural decisions for large‑scale collaboration platforms
• Drive modernization, migration, and governance initiatives across enterprise collaboration tools
• Own services end‑to‑end in a DevOps model, from design through production support
• You will have the opportunity to directly influence how collaboration platforms are engineered and operated across a global enterprise environment.

Skills

Systems engineering fundamentals

Professional software development

Designing scalable systems

Networking & storage

Multi-language programming

M365/Azure (SharePoint Online & OneDri

Tools

PowerShell

Python

C#

Java

Golang

Job description

Amazon in Dublin is seeking a Systems Development Engineer with deep Microsoft 365 expertise to help build reliable, scalable collaboration platforms used by thousands of employees worldwide.

You will design automation and services, write production-grade code in PowerShell, Python, C#, or Java, and own end-to-end services in a DevOps model across SharePoint Online, OneDrive, and related identity ecosystems.