3,129 Principal jobs
Principal engineering roles setting technical direction org-wide.
Principal Program Manager - Datacenter Construction
Overview Microsoft Cloud Operations + Innovation (CO+I) is the team behind Microsoft’s cloud platform and is responsible for delivering the infrastructure that powers our customers and services worldwide. The…
Principal Software Engineer
Overview Microsoft Customer and Partner Solutions (MCAPS)-Core accelerates customer outcomes and business growth. By uniting product, engineering, marketing, sales, customer success, and partners around a common…
Principal Applied AI Engineer
Overview Are you a customer-obsessed software engineer and technical architect who is passionate about applying AI to complex, real-world problems? The Engineering Operations (EngOps) team's mission is to transform…
Principal Data Scientist
Overview Are you passionate about using data to shape exceptional user experiences? Do you want your work to directly impact the lives of billions of people around the world? Microsoft Development Center Norway (MDCN)…
Principal Enterprise Architect
Celonis is the trusted platform to industrialize Enterprise AI. At our core is the Celonis Context Model — which combines process data, business knowledge, and intelligence into a living digital twin of the enterprise…
Principal Software Engineering Manager
Overview The Microsoft Security organization’s mission of making the world a safer place has never been more important. As threats become more frequent and sophisticated, we drive improvements into our security…
Principal Platform Software Engineer- Oracle Health
Principal Platform Software Engineer – Clinical Applications Engineering Transform Healthcare Through Modern EHR Technology Oracle Health is building the next generation of healthcare technology through our Gen2…
Principal Technical Program Manager - GPU Delivery
Team Description The Data Center Infrastructure Delivery team at Oracle Cloud Infrastructure is a dynamic group of professionals dedicated to delivering state-of-the-art data center facilities at scale and at pace.…
Lead Principal Platform Software Engineer
Drives cross-group platform initiatives (e.g., identity, config, API gateways) with significant impact on reliability, performance, and compliance across the group. Anticipates and resolves ambiguous…
Principal Financial Systems Analyst
As a member of OCI Finance, you will be responsible for supporting financial analysts by producing Oracle Cloud Infrastructure team’s financial data and reporting on a monthly and quarterly basis. You will partner with…
Lead Principal Core Infrastructure Engineer
Oracle Cloud Infrastructure is expanding across existing and new regions. Our Networking organization builds systems that manage Internet and backbone traffic, mitigate congestion, and reduce customer impact while…
Principal Network Engineer
The Frontend Fabric Engineering Design team within Oracle Cloud Infrastructure (OCI) designs and develops the global frontend network fabric that supports reliable, scalable cloud services. The team defines network…
Lead Principal Platform Software Engineer
Drives cross-group platform initiatives (e.g., identity, config, API gateways) with significant impact on reliability, performance, and compliance across the group. Anticipates and resolves ambiguous…
Principal Technical Program Manager
Oracle Cloud Infrastructure’s Region Build Platform team is seeking a Technical Program Manager to improve how OCI services are tested, prepared, and deployed into new cloud regions. Our team connects service…
System Administrator Principal
System Administrator Principal Job ID: 2618128 Location: Remote Work, SC, United States Date Posted: Oct 19, 2026 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job…
Principal Customer Program Manager
The application window is expected to close on: 11/12/2026 Location: Anywhere in U.S. Meet The Team Cisco Silicon One is the center of Cisco’s ASIC design and is driving the development of next-generation network…
Principal Software Engineer - ThousandEyes
Meet the Team Cisco ThousandEyes is a Digital Experience Assurance platform that empowers organizations to deliver flawless digital experiences across every network - even the ones they don’t own. Powered by AI and an…
AI Native Solution Architect
We are looking for an experienced AI Native Solution Architect to design and scale enterprise-grade AI solutions within high-velocity, AI-native delivery pods. In this role, you will serve as a pivotal technical…
External Manufacturing Principal Quality Technician
Job Description: Segment: Mars Snacking Location: Veghel Contract: Full -time, one-year contract Make Tomorrow Better Through Quality At Mars, quality is more than a standard. It's how we build trust with millions of…
Principal Experience Designer - Visual Design & Design Systems
Workiva is looking for a Principal Experience Designer to shape the visual future of Unify, our enterprise design system. Unify powers the components, patterns, templates, accessibility standards, and shared…