Jobs in the United States

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Added 1 min ago
A
Facilities Engineer (Electrician)
Aerotek
Greensburg, IN
- $35 to $45 USD / hour
Job Title: Facilities Engineer (Electrician)Job DescriptionThe Facilities Engineer (Electrician) performs daily maintenance assessments of facility systems, supports other trades with…
Added 1 min ago
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Building Engineer
Aerotek
Indianapolis, IN
- $65,000 USD / year
Job Title: Building EngineerJob DescriptionThis hands-on Building Engineer role is responsible for the overall maintenance and operation of three commercial office properties, including two…
Added 9 mins ago
CL
Machine Learning Engineer
Clay Labs
San Francisco, CA
- $170,000 to $300,000 USD / year
…aggregating the best data for B2B companies. Then, we built the infrastructure to run any personalized campaign on top of it, including emails, ads, landing pages, and workflows that make…
Added 13 mins ago
Software Program Manager
Space Dynamics Laboratory
North Logan, UT
Demonstrated experience serving as an Agile delivery lead, iteration manager, Scrum Master, Release Train Engineer, Product Owner partner, or equivalent role
Added 13 mins ago
Student: Software Engineering Assistant
Space Dynamics Laboratory
North Logan, UT
The selected Student Software Engineer will work alongside experienced software, systems, and infrastructure engineers to evaluate, integrate, test, troubleshoot, and improve software and…
Added 13 mins ago
Project Manager / Civil Engineer - Water Infrastructure
PSOMAS AND ASSOCIATES
SOUTH JORDAN, UT
Added 13 mins ago
Principal/Sr. Principal Facility Electrical Engineering Technical Lead - 17643 17642
Northrop Grumman
Roy, UT
The successful candidate will demonstrate a strong work ethic, and must possess fundamental electrical engineering skills
Added 13 mins ago
Sentinel - Systems Engineer (T02)
Northrop Grumman
Roy, UT
Northrop Grumman’s Defense Systems sector is looking for a Supplier Management Team (SMT) Systems Engineer on the Beholder team within Advanced Equipment Subcontract with Ecliptic for the…
Added 13 mins ago
Sentinel - Sr. Staff Systems Engineer Strategy Lead
Northrop Grumman
Roy, UT
Must have an active U.S
Added 13 mins ago
Sentinel - Systems Engineer
Northrop Grumman
Roy, UT
Must have an active U.S
Added 13 mins ago
Sentinel - Sr Staff Systems Engineer Thread Lead
Northrop Grumman
Roy, UT
…Airborne Launch Control Systems, Launch Facilities, and associated infrastructure. The incumbent will serve as the subject-matter expert (SME) and technical lead for the System Operations…
Added 13 mins ago
Sentinel - Principal / Sr Principal Systems Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer / Sr. Principal Systems Engineer . This opening is in Roy, UT and will support the Sentinel Program . Northrop…
Added 13 mins ago
Cyber Security Analyst
WEBER COUNTY CORP
OGDEN, UT
Added 13 mins ago
CyberSecurity SIEM Engineer (Senior SDC)
EY
Salt Lake City, UT
To qualify for the role you must have
Added 13 mins ago
Member of Product Staff
Meta
Salt Lake City, UT
Integrate data, usability studies, research, and market analysis into product strategies and requirements to enhance user satisfaction and improve engineer productivity.
Added 13 mins ago
Operations Security Engineer
ASM Research, An Accenture Federal Services Company
Salt Lake City, UT
Role Description: The Security Engineer will support security initiatives focused on strengthening network and infrastructure security across the organization. This role will help develop…
Added 13 mins ago
Lead Director - Security Operations Center (SOC)
CVS Health
Salt Lake City, UT
…and business agility. The Lead Director partners closely with infrastructure, cloud, identity, engineering, and business leaders to strengthen cyber resilience and prepare the organization…
Added 14 mins ago
Technical Engineer
Highmark Health
Salt Lake City, UT
…responsible for contributing to our technical ecosystem including infrastructure, systems, networks, applications, integrations, etc. They will work closely with other technical…
Added 14 mins ago
AT
Senior Platform Operations Engineer - Cambridge MA - Security Clearance Required
Akamai Technologies, Inc.
Salt Lake City, UT
- $100,700 to $181,300 USD / year
…monitors, and maintains Akamai's remote servers and network…
Added 14 mins ago
Product Security Engineer - Team Lead
Meta
Salt Lake City, UT
Product Security Engineer - Team Lead Responsibilities:
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Senior Systems Operations Engineer
IDENTRUST, INC
SALT LAKE CITY, UT
Added 14 mins ago
Instrumentation & Controls Engineer SME – Hyperscale Data Centers
Jacobs
Salt Lake City, UT
…define the next generation of high-performance data center infrastructure. Your guidance will shape both design delivery and our Design-Build delivery methodology across a fast-growing…
Added 14 mins ago
Network Security Engineer – Palo Alto
Cognizant
Salt Lake City, UT
Practice - CIS - Cloud, Infrastructure, and Security Services
Added 16 mins ago
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Forward Deployed Engineer, Infrastructure
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $300,000 USD / year
Join an AI infrastructure team and own end-to-end deployments into enterprise customer environments, from cloud VPCs to on-premises infrastructure. You will partner directly with customer…
Added 19 mins ago
ML Infrastructure Engineer, Autonomy (All Levels)
Rivian
Palo Alto, CA
On Rivian's Autonomy ML Infrastructure team, you will play a vital role in the design, development, and deployment of software that underpins essential self-driving features. Your…

Clay Labs

Machine Learning Engineer

San Francisco, CA, United States

$170,000 to $300,000 USD / year

Apply on jobs.ashbyhq.com About employer

Applications open in a new tab.

Job details

Pay: $170,000 to $300,000 USD / year
Posting language: English
Posted: Nov 13, 2026

Original job description

ABOUT CLAY

AI is unleashing the biggest wave of company creation in history. Clay's mission is to be the engine those companies use to grow to their full potential.

Clay predicts the next best action for your business and then helps you take it. We started by aggregating the best data for B2B companies. Then, we built the infrastructure to run any personalized campaign on top of it, including emails, ads, landing pages, and workflows that make reps more productive. Now, we're building agents that can help grow your company for you. We're already helping thousands of customers - including Anthropic, OpenAI, Google, and Visa - go to market with unique data, signals, and AI research.

In 2026, we raised a $115M Series D https://www.linkedin.com/safety/go/?url=https%3A%2F%2Fwww.nytimes.com%2F2026%2F09%2F09%2Fbusiness%2Fdealbook%2Fclay-ai-fundraising.html%3Fsmid%3Durl-share%26unlocked_article_code%3D1._1A.E5rN.MeYsbgEsUKbB&urlhash=XS4q&mt=4bpSf4a8omAKuAHqAqZx6C11QpbLK_QwIhSV7gSf4Wf9aywPF_KBSiX9IkWE1AhXBEjPH8mK6fAEN7CMFlpvo0lPAtKRjs-dhgzYqHiVKUMCRtw0jScFgxWCRRfYs4HCX0YL9L6PCQz-edBLinvRdU_TaVUL2dA3&isSdui=true&lipi=urn%3Ali%3Apage%3Ad_flagship3_feed%3BoQmIsufoRJm7X2HC5Rqd%2Fw%3D%3D at $7.1B Valuation led by Wellington - and are on track to cross $200M in revenue this quarter. We also launched a $1M Scholarship fund for GTME Education.

Some things to know about us:

Our community http://community.clay.com includes 17,000+ customers, 200+ integration partners, 125+ agencies, 50+ Clay clubs https://luma.com/claylive, and 30k members on Slack.
Our culture https://nextplayso.substack.com/p/spotlight-clay is unique inside and outside of work. Our team members are also DJs, activists, writers, clowns, marathoners, skydivers, psychedelic therapists, social workers, and more.
All employees can work with world-class coaches who specialize in creativity, management, and more.
Our operating principles - including negative maintenance and non-attached action - guide our work. Read more about them here https://cdn.prod.website-files.com/61477f2c24a826836f969afe/685d83a71452245cc1129791_4d770abfd83e276ec15315a2e06945bd_Clay2025_OperatingPrinciples.pdf.
Read about us in the NYT https://www.nytimes.com/2025/08/05/business/dealbook/clay-ai-marketing-fundraise.html, Forbes http://google.com/search?q=forbes+clay&rlz=1C5OZZY_enUS1155US1155&oq=forbes+clay&gs_lcrp=EgZjaHJvbWUyBggAEEUYOTIHCAEQABiABDIHCAIQABiABDIHCAMQABiABDIHCAQQABiABDIHCAUQABiABDIHCAYQABiABDIHCAcQABiABDIHCAgQABiABDIHCAkQABiABNIBBzkzM2owajSoAgOwAgHxBVAe8UAxJx_p&sourceid=chrome&ie=UTF-8, First Round Review https://review.firstround.com/podcast/inside-clays-unconventional-path-to-1-25b/, and more https://www.clay.com/press.

Hear from our employees directly on our Glassdoor https://www.glassdoor.com/Overview/Working-at-Clay-EI_IE9850794.11,15.htm page!

MACHINE LEARNING ENGINEER @ CLAY

Clay's ambition is to build a self-learning revenue engine: a product that gets smarter every time someone uses it. This means data, ML, and AI are at the heart of everything we are building. We're looking for a Machine Learning Engineer to join the Learning Team: a centralized group of MLEs and data scientists whose charter is building the intelligence engine that powers learning loops across every surface of the product.

You'll ship intelligence features at the heart of the product: systems that learn a customer's business from their data and behavior, ranking and recommendation experiences, net new 0 to 1 AI products, and the ML platform that makes all of it possible.

WHAT YOU'LL DO

Build learning loops into the product

Design and ship systems that allow Clay to learn and improve using user behavior and important business data. Build net-new recommendation-first experiences, from prototype through production.

Build the ML and data platform

Help stand up the infrastructure that underpins learning including data lake foundations and serving infrastructure. Evaluate new tools for their ability to accelerate our product vision. Collaborate with our data science and data platform teams to ensure we’re all using a common data language.

Make quality measurable

Build eval systems and online monitoring so learning features are trustworthy and ensure they are actually positively impacting users’ experience of Clay.

Work across product teams

The Learning Team maintains one shared roadmap serving all product teams; you'll partner with almost every product team at Clay to make their surfaces smarter.

WHAT YOU'LL BRING

5+ years in machine learning engineering or ML-heavy software engineering, with models and ML-powered features shipped to production

Strong engineering fundamentals: you write production-quality code and own systems

Experience with LLMs in production (prompting, evals, guardrails, fine-tuning) and/or classical ML (ranking, recommendations, propensity models)

Experience building data-intensive systems: pipelines, feature infrastructure, retrieval, serving

Pragmatic product sense - you optimize for the end user experience and business impact, and know when simple beats sophisticated

Comfort with ambiguity - much of this platform is being built from the ground up

A passion for the AI space: you stay up-to-date on the latest innovations and tools, and are excited to be at the frontier

NICE TO HAVES

Experience building recommendation systems, search ranking, or personalization

Experience designing eval frameworks for LLM or ML systems

Familiarity with modern data stack tools (Snowflake, dbt, Dagster) and data lake architectures

Experience in fast-moving startup environments

WHY CLAY

This is a rare greenfield: the Learning Team is new, its charter comes straight from company leadership, and learning loops are central to Clay's product vision. You'll define the architecture, set the standards, collaborate on the product vision, and ship the features that make Clay feel like it truly knows every customer. We value ownership, clear thinking, and work that has real impact.

Work requirements

Jobs in the United States