Principal Cloud Architect ARM64 Orchestrator Lead

GlobalLogic Inc.; Polska; Vor Ort; PLN 320.000 - 520.000; Vollzeit

Benefits dieser Stelle

Empowering Projects

Growth & Development

DEI Matters

Career Development

Comprehensive Benefits

Flexible Relocation

Zusammenfassung

GlobalLogic Inc. is seeking a Principal Architect to lead the Core Compute Team, shaping platform orchestration layers and control planes for a global cloud fleet. You will port, optimize, and scale compute services for ARM64 hardware before production.

The role demands deep cloud architecture experience, Linux systems programming, and experience with large-scale IaaS control planes (e.g., OpenStack). You will drive migrations, NUMA optimization, and cross‑socket designs across teams.

Qualifikationen

• Bachelor of Science in Computer Science, Systems Engineering, or a related field.
• Heavy engineering background and experience in cloud platform architecture and control plane design.
• Proven experience designing high-scale IaaS control planes, microservices, and distributed cloud orchestrators (e.g., Linode, AWS EC2, OpenStack).
• Deep understanding of systems programming on Linux and multi-socket server platforms.
• Expert-level skills in writing requirements and architectural documentation
• Excellent communication in English

Aufgaben

• Design the migration and refactoring strategy for core orchestrator services (vbin, LSS, LDM, VMAP, RS, Backup) and in-flight features to support ARM64 infrastructure.
• Design NUMA memory allocation models, cross-socket optimization strategies, and NUMA topology for high-core-density ARM hardware.
• Establish technical blueprints and strategies for Live, Warm, and Cold VM hypervisor migrations on ARM architectures.
• Design nested virtualization integration and hypervisor execution models.
• Drive joint architectural decisions and embedded design reviews directly with engineering leads across teams.

Kenntnisse

Cloud platform architecture

Control plane design

Distributed cloud orchestrators

Linux systems programming

Architectural documentation

English communication

Ausbildung

B.Sc. in CS/Systems Eng

Tools

OpenStack

Jobbeschreibung

GlobalLogic Inc. is seeking a Principal Architect to lead the Core Compute Team, shaping platform orchestration layers and control planes for a global cloud fleet. You will port, optimize, and scale compute services for ARM64 hardware before production.

The role demands deep cloud architecture experience, Linux systems programming, and experience with large-scale IaaS control planes (e.g., OpenStack). You will drive migrations, NUMA optimization, and cross‑socket designs across teams.