Principal Machine Learning Engineer

Zoom

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profile Job Location:

Seattle, OR - USA

profile Monthly Salary: Not Disclosed
Posted on: 6 days ago
Vacancies: 1 Vacancy

Job Summary

Job Posting Text

What you can expect

Join Zooms GenAI Engineering Team the group driving innovation behind our AI Companion and next-generation autonomous AI systems. Were passionate about building intelligent responsible and scalable AI solutions that empower people to communicate and collaborate more effectively.

About the Team

As a Principal Machine Learning Engineer you will design develop and deploy advanced LLM-based agent architectures that can reason plan and execute complex tasks autonomously. Youll collaborate with cross-functional teams across AI infrastructure and product engineering to deliver high-impact AI features that shape the future of Zooms platform.

Responsibilities

  • Designing and implementing autonomous agent systems capable of contextual reasoning and adaptive decision-making.

  • Developing and optimizing large-scale LLM-powered services ensuring reliability safety and performance.

  • Building and maintaining prompt engineering frameworks and tools that enhance model accuracy and consistency.

  • Collaborating with product and research teams to translate business needs into scalable AI solutions.

  • Implementing safety evaluation and monitoring mechanisms for responsible AI deployment.

  • Mentoring and guiding other engineers in ML best practices architecture design and experimentation workflows

What were looking for

  • Hold academic qualifications in Computer Science Artificial Intelligence Machine Learning or related field.

  • 7 years of experience in machine learning or AI engineering with expertise in LLMs NLP or agentic systems.

  • Demonstrate proficiency in Python and experience with frameworks such as PyTorch Transformers and LangChain.

  • Able to demonstrate understanding of model optimization evaluation and safety for AI systems.

  • Have experience building and deploying ML models in production environments using Kubernetes Docker and AWS.

  • Demonstrate collaboration and communication skills; ability to work effectively in cross-functional diverse teams.

Salary Range or On Target Earnings:

Minimum:

$151800.00

Maximum:

$332200.00

In addition to the base salary and/or OTE listed Zoom has a Total Direct Compensation philosophy that takes into consideration; base salary bonus and equity value.

Note: Starting pay will be based on a number of factors and commensurate with qualifications & experience.

We also have a location based compensation structure; there may be a different range for candidates in this and other locations

At Zoom we offer a window of at least 5 days for you to apply because we believe in giving you every opportunity. Below is the potential closing date just in case you want to mark it on your calendar. We look forward to receiving your application!

Anticipated Position Close Date:

03/26/26

Ways of Working
Our structured hybrid approach is centered around our offices and remote work environments. The work style of each role Hybrid Remote or In-Person is indicated in the job description/posting.

Benefits
As part of our award-winning workplace culture and commitment to delivering happiness our benefits program offers a variety of perks benefits and options to help employees maintain their physical mental emotional and financial health; support work-life balance; and contribute to their community in meaningful ways. Click Learn for more information.

About Us
Zoomies help people stay connected so they can get more done together. We set out to build the best collaboration platform for the enterprise and today help people communicate better with products like Zoom Contact Center Zoom Phone Zoom Events Zoom Apps Zoom Rooms and Zoom Webinars.
Were problem-solvers working at a fast pace to design solutions with our customers and users in mind. Find room to grow with opportunities to stretch your skills and advance your career in a collaborative growth-focused environment.


Our Commitment

At Zoom we believe great work happens when people feel supported and empowered. Were committed to fair hiring practices that ensure every candidate is evaluated based on skills experience and potential. If you require an accommodation during the hiring process let us knowwere here to support you at every step.


If you need assistance navigating the interview process due to a medical disability please submit an Accommodations Request Form and someone from our team will reach out soon. This form is solely for applicants who require an accommodation due to a qualifying medical disability. Non-accommodation-related requests such as application follow-ups or technical issues will not be addressed.


Required Experience:

Staff IC

Job Posting TextWhat you can expect Join Zooms GenAI Engineering Team the group driving innovation behind our AI Companion and next-generation autonomous AI systems. Were passionate about building intelligent responsible and scalable AI solutions that empower people to communicate and collaborate mo...
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About Company

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Zoom unifies cloud video conferencing, simple online meetings, and group messaging into one easy-to-use platform. Zoom is growing at an explosive pace by every measure – revenues, people, innovation, and customers. Led by Eric S. Yuan, the #1 ranked CEO on Glassdoor, our unique cultur ... View more

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