# Principal Software Engineer - Fleet Management at Nscale

- Company: Nscale
- Status: Open
- Workplace: On-site
- Location: AMER
- Level: Principal
- Discipline: Backend
- Employment: Full-time
- Salary: $240K–400K
- Posted: 2026-10-06
- Skills: AI Infra Technology
- Apply: https://job-boards.eu.greenhouse.io/nscaleoperationsukltd/jobs/4998748101

## Description

About Nscale 
 Nscale is building a vertically integrated GenAI cloud from sustainable data centers to advanced AI infrastructure and enterprise applications. Our culture values open collaboration, ownership, and excellence.
 About the Role 
 We're hiring a Principal Software Engineer to lead the technical development of our Fleet Manager platform - the workflow automation system that provisions, tests, and remediates GPU nodes and network switches at scale.
 As technical lead, you'll own the architecture and delivery of foundational Python-based automation systems that manage the entire lifecycle of our compute infrastructure: device enrolment, burn-in testing, network configuration, GPU health monitoring, and self-healing capabilities. You'll mentor a team of senior engineers, set technical direction, and drive engineering excellence while remaining hands-on with critical systems.
 What you'll do 
• Lead technical architecture and roadmap for Fleet Manager's workflow automation systems
• Own end-to-end delivery of device provisioning, validation, testing, and remediation workflows at scale
• Design and build workflow orchestration systems for GPU node and network switch lifecycle management
• Establish engineering standards for reliability, observability, and operational excellence across all Fleet Manager services
• Mentor and raise the bar for a team of senior engineers through design reviews, technical leadership, and hands-on collaboration
• Drive architecture decisions balancing automation complexity, reliability, and maintainability
• Integrate with infrastructure t

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