Principal Machine Learning Engineer Jobs

483 open Principal Machine Learning Engineer jobs at 170 companies, including Amazon, Snap and Nasdaq. Updated daily from company career pages.

Amazon

Amazon is an e-commerce website for consumers, sellers, and content creators.

29 more open roles at Amazon

Snap

Snap operates as a privately-owned global camera company focusing on multinational technology and social media.

Nasdaq

Nasdaq is a global provider of trading, clearing, exchange technology, listing, information, and public company services.

Intel

Intel designs, manufactures, and sells integrated digital technology platforms worldwide.

Mastercard

Mastercard is a technology company in the payments industry.

Cisco

Cisco develops, manufactures, and sells networking hardware, telecommunications equipment, and other technology services and products.

Workday

VNDLY offers a vendor management SaaS platform that helps manage contingent workforce needs.

Microsoft

36 more open roles at Microsoft

Oracle

27 more open roles at Oracle

eBay

eBay is an online marketplace that connects a global network of buyers and sellers.

HP

HP is a manufacturer and seller of personal computers, printers, computer hardwares, and business solutions.

Palo Alto Networks

7 more open roles at Palo Alto Networks

Okta

Okta is a management platform that secures critical resources from cloud to ground for workforce and customers.

Anthropic

Anthropic is an AI safety and research company that focuses on increasing the safety of large-scale AI systems.

4 more open roles at Anthropic

Atlassian

9 more open roles at Atlassian

Riot Games

Riot Games is a global company that develops online games.

Broadcom Limited

Broadcom Limited is a designer, developer, and global supplier of a range of analog semiconductor devices.

Snowflake

Snowflake is a cloud data platform that provides a data warehouse-as-a-service designed for the cloud.

Hewlett Packard Enterprise

Hewlett Packard Enterprise is an edge-to-cloud company that uses comprehensive solutions to accelerate business outcomes.

3 more open roles at Hewlett Packard Enterprise

Ford Motor

Ford Motor is an automotive company that develops, manufactures, and distributes vehicles, parts, and accessories.

Updated 2026-10-10.