Principal Site Reliability Engineer - AI Infrastructure Operations
AMER
About Nscale
Nscale is the GPU cloud engineered for AI. We provide cost�effective, high�performance infrastructure for AI start�ups and large enterprise customers. Nscale enables AI�focused companies to achieve superior results by reducing the complexity of AI development. Our GPU cloud bolsters technical capabilities and directly supports strategic business outcomes, including cost management, rapid innovation, and environmental responsibility.
We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride in their work and drives it with excellence and urgency. As an Nscaler, you'll build trust through openness and transparency, where everyone is inspired to do their best work. If you join our team, you'll be contributing to building the technology that powers the future.
About The Role
At Nscale, our AI Infrastructure Operations team is responsible for the reliability and scalability of one of the most demanding AI platforms in the industry.



We value engineers who think in systems, lead through influence, and raise the bar for operational excellence across the organisation.
We're looking for a Principal Site Reliability Engineer (SRE) to provide technical leadership across our AI Infrastructure Operations domain.
This is a senior, highly impactful role focused on setting reliability strategy, designing foundational systems, and driving cross�team improvements at scale. You will operate as a technical authority for reliability, automation, and operational architecture across Nscale's GPU, network, and control�plane platforms.
What You'll Be Doing
Owning and evolving the long�term reliability strategy for Nscale's AI and HPC infrastructure
Designing and leading the development of large�scale control�plane systems, automation frameworks, and operational tooling
Defining reliability standards, SLO frameworks, and operational best practices used

📌 Principal Site Reliability Engineer (Amer)
🏢 Nscale
📍 Amer