Sr​/Principal DevOps Engineer, Machine Learning Infrastructure and Performance

Position: Sr Staff/Principal DevOps Engineer,  Machine Learning  Infrastructure and Performance
Company
Qualcomm Canada ULC

Job Area
Engineering Group, Engineering Group  Machine Learning Engineering

General Summary
Today, more intelligence is moving to end devices, and mobile is becoming the pervasive AI platform. Building on the smartphone foundation and the scale of mobile, Qualcomm envisions making AI ubiquitous—expanding beyond mobile and powering other end devices, machines, vehicles, and things. We are inventing, developing, and commercializing power-efficient on-device AI, edge cloud AI, and 5G to make this a reality.

Purpose
As a member of Qualcomm’s ML Systems Team, you will:

Maintain local server racks and on-site devices

Make infrastructure and processes robust, reliable, and efficient

Identify and remedy items impacting productivity of the development team.

Responsibilities

Operate and improve the Linux self-hosted Git Hub runner fleet: capacity, scheduling, storage, monitoring, recovery, access, and incident response.

Build reliable Git Hub Actions pipelines and reproducible Docker environments for builds, tests, model benchmarks, artifacts, and releases. Maintain the Git LFS-backed model zoo and its shared caches.

Own and innovate on the Python task/workflow orchestration infrastructure (Prefect-esque) to make hardware measurements traceable, repeatable, and actionable.

Steward performance-data ingestion and analysis, including the FastAPI/PostgreSQL-backed service and its clients; improve pytest integration, regression detection, reporting, triage, and release promotion.

Plan the next scale step: isolate workloads, improve cache and artifact lifecycle, and evaluate elastic/cloud or batch execution where it fits scarce devices and large models.

Turn project-specific tooling into supported, reusable platform components for other teams.

Required
Depth in:

Linux

CI/CD

Docker

Python

The Ideal Candidate Will Be Familiar With

Linux infrastructure:
Self-hosted Git Hub Actions runners, systemd, remote file systems (NFS), and resource monitoring.

CI/CD and containers:
Git Hub Actions, reusable workflows, Docker, and release automation. Familiarity with Jenkins is a plus.

Model and artifact management:
Git LFS, shared caches, and large-model storage (ONNX models).

Python testing: pytest, pytest-xdist, integration tests, and performance reporting (with run-to-run variation).

AI performance tooling: ONNX, PyTorch, QAIRT SDK is a plus, Android device execution and profiling is a plus (adb).

Performance data: REST APIs, FastAPI, and PostgreSQL, or similar libraries/frameworks.

Future scaling: batch scheduling (ex. IBM Spectrum LSF) or cloud infrastructure for horizontally scaling automation.

Minimum Qualifications

Bachelor's degree in Computer Science, Engineering, Information Systems, or related field and 8+ years of Hardware Engineering, Software Engineering, Systems Engineering, or related work experience.

OR

Master's degree in Computer Science, Engineering, Information Systems, or related field and 7+ years of Hardware Engineering, Software Engineering, Systems Engineering, or related work experience.

OR

PhD in Computer Science, Engineering, Information Systems, or related field and 6+ years of Hardware Engineering, Software Engineering, Systems Engineering, or related work experience.

Applicants
Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disabili or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process.

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