Jobs in the United States

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Added 17 mins ago
Advanced Manufacturing Engineer
HCC
Blacksburg, VA
At HCC, team members are integral to the Research & Innovation Center, contributing to a dynamic environment of diverse projects while collaborating with colleagues across HCC companies,…
Added 18 mins ago
RH
AI Software Engineer
Robert Half
Nashville, TN
- $80 to $95 USD / hour
Robert Half is seeking an innovative AI Software Engineer to join our client's technology team. In this role, you will design, develop, and deploy AI-powered applications and services that…
Added 39 mins ago
TT
Software Engineer, RL Environments
True Talent Solutions Partners
San Francisco, CA
- $260,000 to $290,000 USD / year
- One to four years of hands-on experience designing machine learning data-collection strategies and evaluation rubrics.
Added 39 mins ago
TT
Founding Backend & Infrastructure Engineer
True Talent Solutions Partners
San Francisco, CA
- $160,000 to $200,000 USD / year
- Production experience with LLMs or machine learning models, plus browser automation or complex integrations.
Added 44 mins ago
Lead Algorithm & Signal Processing Engineer
STR
Dayton, OH · Arlington, VA · Woburn, MA
Design and apply cutting-edge signal processing and machine learning techniques to solve complex radar and RF sensing and counter-sensing challenges
Added 44 mins ago
Lead Algorithm & Signal Processing Engineer
STR
Arlington, VA · Dayton, OH · Woburn, MA
Design and apply cutting-edge signal processing and machine learning techniques to solve complex radar and RF sensing and counter-sensing challenges
Added 44 mins ago
Lead Algorithm & Signal Processing Engineer
STR
Woburn, MA · Arlington, VA · Dayton, OH
Design and apply cutting-edge signal processing and machine learning techniques to solve complex radar and RF sensing and counter-sensing challenges
Added 56 mins ago
IL
AI Engineer
Imagine Learning
Remote, United States
- $129,339 to $200,000 USD / year
The AI Engineer explores new AI capabilities for education at Imagine Learning. On a small, co-located R&D team, this hands-on role turns experiments into prototypes and reliable software.…
Added 1 hour ago
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Founding Engineer, Applied AI
Clera
San Francisco, CA
- $120,000 to $180,000 USD / year
…focus on the intelligence layer, taking computer vision and machine learning prototypes from early research to dependable systems shaped by user…
Added 1 hour ago
Applied Research Software Engineer
Apple
San Jose, CA
…and engineers focused on emerging technologies. As an Applied Research Software Engineer on this team, you will be responsible for leading end-to-end incubations from early ideation to…
Added 1 hour ago
Machine Learning Engineer - New Grad
SambaNova
Austin, TX · San Jose, CA
As a new grad Machine Learning Engineer, you’ll train and evaluate models that make large language models cheaper and more capable to serve. Depending on your interests, that could mean…
Added 1 hour ago
AI Engineer
Infosys
United States
Strong understanding of machine learning fundamentals, deep learning architectures, and natural language processing (NLP)
Added 1 hour ago
CONTRACT: Sr DevOp / Cloud Engineer LOCAL CANDIDATES PREFERRED (NO AGENCIES)
Volkswagen AG
Belmont, CA
…global-scale infrastructure supporting acquisition, analysis, and machine learning using data coming from future vehicle releases of the VW Group (including brands such as Volkswagen, Audi,…
Added 1 hour ago
CT
Software Engineer 2
Columbia Technology Partners
Annapolis Junction, MD
- $165,000 to $190,000 USD / year
CTP is seeking an experienced Software Engineer 2 to support the development, enhancement, and integration of modern software capabilities within a FORNSAT environment. This role…
Added 1 hour ago
Systems Engineer / Systems Integrator
SAIC
Chantilly, VA
USG Program Office leading Research & Development (R&D) of evolutionary, revolutionary, and transformational artificial intelligence and machine learning algorithms is seeking a highly…
Added 1 hour ago
Software Engineer AI & Digital Health
University of Michigan
Ann Arbor, MI
We're looking for an engineer who enjoys solving unfamiliar problems, takes ownership from initial concept through deployment, and works iteratively with users to improve what they build.…
Added 1 hour ago
Campus Undergraduate Summer Internship Program - 2027 Cybersecurity AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
In this role, you may support work across machine learning, generative AI, intelligent automation, data pipelines, retrieval patterns, model evaluation, AI agents, agentic workflows, or…
Added 1 hour ago
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Engineer, Technology I
AbbVie
Mettawa, IL
- $75,000 to $142,500 USD / year
AbbVie’s Business Technology Solutions (BTS) Information Research (IR) organization is seeking an Engineer, Technology I to help deliver trusted, well-structured, AI-ready data products…
Added 2 hours ago
Software Rotation Program Associate
Alarm.com
Tysons, VA
Experience or coursework in machine learning, computer vision, or AI-adjacent domains
Added 2 hours ago
ENGINEER MECHANICAL 1
Huntington Ingalls Industries
Newport News, VA
…workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration…
Added 2 hours ago
ENGINEER MECHANICAL 4
Huntington Ingalls Industries
Newport News, VA
…workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration…
Added 2 hours ago
MGR WELDING ENGINEER 2
HII
Newport News, VA
…workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration…
Added 2 hours ago
Naval Architect Engineer 3 - 30097
HII
Virginia Beach, VA
HII creates advanced unmanned solutions for defense, marine research and commercial applications. Serving customers in more than 30 countries, HII provides design, autonomy, manufacturing,…
Added 2 hours ago
System Safety Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Arlington, VA
Experience with digital engineering, machine learning and artifi cia l intelligence, sof tware development, solid-state electrical circuit design, unmanned systems design, human factors…
Added 2 hours ago
L
Data Center Operations System Engineer III (Columbus)
Lambda
Columbus, OH
- $108,000 to $144,500 USD / year
- We have research papers accepted at top machine learning and graphics conferences, including NeurIPS, ICCV, SIGGRAPH, and TOG

Rippling

Senior Machine Learning Engineer - AI Cloud

Seattle, WA, United States
San Francisco, CA, United States
New York, NY, United States

$172,800 to $288,000 USD / year

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Job details

Pay: $172,800 to $288,000 USD / year
Experience: 5+ years of software engineering experience, including 3+ years focused on ML, with experience shipping and operating ML systems in production.
Posting language: English
Posted: Nov 3, 2026

Original job description

About Rippling Rippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system.

Take onboarding, for example. With Rippling, you can hire a new employee anywhere in the world and set up their payroll, corporate card, computer, benefits, and even third-party apps like Slack and Microsoft 365 - all within 90 seconds.

Based in San Francisco, CA, Rippling has raised $1.4B+ from the world’s top investors - including Kleiner Perkins, Founders Fund, Sequoia, Greenoaks, and Bedrock - and was named one of America's best startup employers by Forbes.

We prioritize candidate safety. Please be aware that all official communication will only be sent from @Rippling.com addresses.

About the role At Rippling, we are not just building AI features, we are building an autonomous operating system for work. We are investing heavily in the next generation of enterprise AI: intelligent background automation, systems that monitor and improve themselves, and a custom intelligence layer built on Rippling's unique data and workflows.

The opportunity is to push the boundaries of what machine learning can do in the enterprise through purpose-built ML systems that learn from Rippling's proprietary data graph to deliver compounding intelligence across every product surface. You will be joining the team that recently launched Rippling AI, the fastest-growing product in Rippling's history. The models and ML systems you build will be the intelligence powering every AI surface at Rippling.

As a Senior Machine Learning Engineer, you will own the end-to-end ML lifecycle for projects within the AI Cloud team: problem formulation, data preparation, model development, evaluation, and production deployment. You will partner with Staff engineers and cross-functional teammates to make Rippling's agents reliable, accurate, and continuously improving. This is a deeply hands-on role, with opportunities to lead project-level technical decisions and contribute to the team's broader ML direction.

What you will do

Own the end-to-end machine learning lifecycle for high-impact AI projects, from problem definition through production deployment and iteration.
Design and implement ML systems - including fine-tuned LLMs, RAG, reward models, and multi-agent orchestration - tailored to Rippling's enterprise domain.
Build robust evaluation and experimentation capabilities: offline benchmarks, A/B testing, and continuous monitoring of model quality.
Develop training pipelines and data flywheels that leverage Rippling's structured data graph.
Take ML techniques from research to production: evaluate where RLHF, distillation, structured decoding, and tool-use training can improve model quality, reliability, and efficiency.
Build and improve feedback loops, active learning workflows, and automated retraining pipelines.
Partner closely with Product and Platform teams to translate requirements into reliable ML systems and deliver measurable product improvements.
Contribute to design and code reviews, share ML best practices, and mentor engineers within the team.
Stay current with ML research and apply relevant advances to production systems.

What you will need

5+ years of software engineering experience, including 3+ years focused on ML, with experience shipping and operating ML systems in production.
Strong practical experience with modern ML, including LLMs, transformer architectures, fine-tuning, and RAG; familiarity with RLHF or related model-alignment techniques.
Strong fundamentals in classical ML and statistics.
Hands-on proficiency with ML frameworks such as PyTorch or JAX and production ML infrastructure.
Experience building evaluation systems for generative AI.
Demonstrated ability to independently deliver complex ML projects, make sound technical tradeoffs, and collaborate across functions.
Strong product instincts and an ability to connect model improvements to customer outcomes.
Clear, precise communication to diverse audiences.
Comfort with ambiguity and high velocity.
Publications in top ML venues (NeurIPS, ICML, ACL, EMNLP) are a plus.
Experience with enterprise data or knowledge graphs is a plus.

Additional Information Rippling is an equal opportunity employer. We are committed to building a diverse and inclusive workforce and do not discriminate based on race, religion, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, age, sexual orientation, veteran or military status, or any other legally protected characteristics, Rippling is committed to providing reasonable accommodations for candidates with disabilities who need assistance during the hiring process. To request a reasonable accommodation, please email accommodations@rippling.com Rippling highly values having employees working in-office to foster a collaborative work environment and company culture. For office-based employees (employees who live within a defined radius of a Rippling office), Rippling considers working in the office, at least three days a week under current policy, to be an essential function of the employee's role.

This role will receive a competitive salary + benefits + equity. The salary for US-based employees will be aligned with one of the ranges below based on location; see which tier applies to your location here

A variety of factors are considered when determining someone’s compensation–including a candidate’s professional background, experience, and location. Final offer amounts may vary from the amounts listed below.

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