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Sr. Software Engineer - Kubernetes

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About the Company

Armada is the hyperscaler for the edge, delivering modular AI infrastructure from first deployment to AI factory with speed, scale and sovereignty. Named one of Fast Company's Most Innovative Companies and to the CNBC Disruptor 50, Armada’s solutions are deployed in over 60 countries globally for organizations ranging from energy to defense. 

With nearly $500 million in funding to date, Armada is backed by leading investors including Founders Fund, Lux, BlackRock and Microsoft (M12), alongside strategic partnerships with Microsoft, Dell, Palantir, NVIDIA, SpaceX, and Skydio. We are building the infrastructure layer for sovereign and edge AI - rugged, deployable compute for customers that cannot rely on centralized cloud.

Working at Armada means taking ownership, driving autonomy, and delivering impact. You’ll tackle challenges that haven’t been solved before and help build something transformative from the ground up. What you do here will not only define your career but help further Armada’s mission to bridge the digital divide for customers around the world. 

 

About the Role

 

We are looking for a highly experienced Senior Platform Engineer to join our Edge Platform team. This role combines systems engineering, software development, and cloud-native infrastructure. You will be responsible for designing, building, and operating the software and platform capabilities that power our distributed edge computing infrastructure across Galleon mobile data centers and Commander cloud services.

 

You will work extensively with Linux, Kubernetes, distributed systems, networking, and automation while developing platform components and operational tooling in Go and Python. The ideal candidate is equally comfortable debugging kernel-level performance issues, writing production-quality software, and designing resilient cloud-native platforms.

This is a hands-on engineering role focused on building platform capabilities rather than solely operating infrastructure.

 

What You'll Do

Platform Engineering & Software Development

  • Design, develop, and maintain platform services, controllers, operators, and automation frameworks using Go and Python.
  • Build internal tools and APIs that simplify provisioning, lifecycle management, observability, and operations of edge infrastructure.
  • Develop software to automate infrastructure workflows, hardware lifecycle management, cluster operations, and fleet-wide orchestration.
  • Contribute to platform architecture, technical standards, and engineering best practices.
  • Design and implement self-healing and autonomous operational capabilities.

Linux Systems Engineering

  • Debug and optimize Linux systems across compute, storage, networking, and container workloads.
  • Investigate complex performance issues involving CPU scheduling, memory management, I/O subsystems, networking, filesystems, and containers.
  • Analyze kernel and userspace behavior using tools such as perf, eBPF, strace, tcpdump, bpftrace, and system profiling utilities.
  • Drive platform reliability through deep understanding of Linux internals and operating system behavior.
  • Participate in root cause analysis of production incidents involving operating systems, containers, and distributed systems.

Kubernetes & Cloud Platform

  • Architect, deploy, and manage highly availabl