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490+ AI & AI Engineer Jobs in the USA

Updated 10 Oct 2026 · 142 new this week · 2 quick-apply roles listed first

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Showing 441–460 of 490 jobs

UnitedHealth Group logo

Associate Manager AI/ML Engineering

UnitedHealth Group10,000+ employees

United StatesOn-site14+ yrsSalary not disclosed

Master's degree in computer science, engineering, mathematics, statistics or related; 14+ years software engineering/data science/analytics with 8+ years AI/ML and 3+ years generative AI; experience…

  • Openai
  • Claude
  • Gemini
  • Langchain
3 weeks agoApply ↗
KMS Technology, Inc. logo

Lead AI Engineer – Quality Engineering, based in Da Nang

KMS Technology, Inc.501–1,000 employees

Da Nang or United States or Vietnam or Mexico or Poland or United States or Canada or Europe or AsiaHybrid6+ yrsSalary not disclosed

Requires 6+ years software engineering experience, 1.5+ years building production LLM or agentic systems, Python or TypeScript, REST APIs, agent frameworks, AI evaluation, vector databases, Git…

  • Python
  • TypeScript
  • REST APIs
  • Langgraph
3 weeks agoApply ↗
Tolmar logo

IT AI Engineer II

Tolmar1,001–5,000 employees

WindsorHybrid6+ yrs$170k–190k

Bachelor's degree in STEM, computer science, AI, data science, or related field; 6+ years IT experience in software engineering, applied AI, data engineering, or automation; proficiency in AI…

  • Azure
  • Fabric
  • Dataverse
  • SQL
3 weeks agoApply ↗
Techsa logo

Senior AI Engineer

Techsa11–50 employees

United StatesRemote5+ yrsSalary not disclosed

Requires 5+ years of relevant experience, Python, LLM application engineering, RAG, retrieval architecture, embeddings, vector search, agent systems, LLM evaluation, and production LLM systems…

  • Python
  • RAG
  • Vllm
  • GPU
3 weeks agoApply ↗
Techsa logo

Senior ML Engineer

Techsa11–50 employees

United StatesRemote5+ yrsSalary not disclosed

5+ years of experience with production machine learning, tabular modeling, feature engineering, gradient boosting, model evaluation, Python, Spark, and MLOps; telco or banking experience required.

  • Python
  • Spark
  • Mlops
3 weeks agoApply ↗
San FranciscoOn-site$250k–325k

Demonstrated experience building and shipping agentic systems, deep LLM tool-use and evaluation expertise, browser or computer automation experience, and strong Python or TypeScript engineering…

  • Python
  • TypeScript
3 weeks agoApply ↗
NextGen Federal Systems logo

Application / Agentic AI Engineer

NextGen Federal Systems51–200 employees

AberdeenHybrid3+ yrsSalary not disclosed

Bachelor’s degree in a technical discipline, 3+ years in software engineering, application development, or AI/ML integration, programming experience, cloud and containerization knowledge, DevSecOps…

  • Python
  • JavaScript
  • TypeScript
  • Java
3 weeks agoApply ↗
NextGen Federal Systems logo

AI/ML Engineer

NextGen Federal Systems51–200 employees

BeavercreekHybrid7+ yrsSalary not disclosed

Bachelor's degree in computer science, software engineering, or similar; 7+ years of AI/ML engineering experience; knowledge of AI/ML algorithms; strong analytical, communication, and customer-facing…

  • Linear Regression
  • Decision Trees
  • Random Forests
  • Neural Networks
3 weeks agoApply ↗
CLERAD logo

Founding AI Engineer

CLERAD11–50 employees

San FranciscoOn-site$120k–180k

Production experience with computer vision, multimodal AI, and LLMs; ability to ship end-to-end AI systems, iterate prototypes, handle data and deployment tasks, and communicate effectively. US work…

  • Computer Vision
  • LLM
  • Multimodal AI
  • ETL
3 weeks agoApply ↗
Fleet Space Technologies logo

Senior Machine Learning Engineer

Fleet Space Technologies51–200 employees

Australia or Adelaide or Perth or United States or CanadaHybridSalary not disclosed

Deep ML and software engineering expertise with Python, full ML lifecycle experience, production model deployment, MLOps, AWS, Databricks, Terraform, GitLab, and MLflow experience.

  • Python
  • Pandas
  • Numpy
  • Scikit-Learn
3 weeks agoApply ↗
Field AI logo

Senior ML Engineer — Data Flywheel

Field AI11–50 employees

IrvineOn-siteSalary not disclosed

Strong Python and software engineering skills; experience with ML and data-processing pipelines, large-scale distributed datasets, cloud compute, object storage, workflow systems, data quality, and…

  • Python
  • Parquet
  • RAY
  • Spark
3 weeks agoApply ↗
Code Metal logo

Deployment Strategist - SOCOM

Code Metal11–50 employees

MiamiRemoteSalary not disclosed

Former operators with deep knowledge of U.S. Government customers and strong organizational relationships. Active U.S. security clearance required; 50% travel expected.

  • Security
3 weeks agoApply ↗
CarParts.com logo

Junior AI/ML Engineer

CarParts.com1,001–5,000 employees

Long BeachOn-site2+ yrs$105k–115k

Bachelor's degree plus 2 years of professional experience or a master's degree in a quantitative field; requires Python, SQL, PyTorch, Git, GitHub, Jenkins, ML fundamentals, and LLM pipeline…

  • SQL
  • Python
  • PyTorch
  • Hugging Face Transformers
3 weeks agoApply ↗
San FranciscoOn-site$200k–350k

Production LLM training and inference infrastructure experience, distributed systems expertise, AWS or GCP, Kubernetes, data pipelines, PyTorch or JAX, and experience with RL training frameworks.

  • Large Language Models (llm)
  • Transformers
  • Vllm
  • Sglang
3 weeks agoApply ↗
OpenAI logo

Research Engineer, AI for Chip Design

OpenAI201–500 employees

San FranciscoHybrid$380k–500k

Strong programming, debugging, applied machine learning research, reinforcement learning, evaluation, experimentation, independent problem-solving, and cross-functional communication skills…

  • Reinforcement Learning (rl)
  • RTL
  • Verilog
  • Systemverilog
3 weeks agoApply ↗
ServiceNow logo

Senior Staff Machine Learning Engineer

ServiceNow10,000+ employees

New York CityOn-site10+ yrs$201k–352k

10+ years of software engineering experience, architecture ownership, production AI/ML systems, distributed systems, cloud-native development, expert Python and/or Java, Go, or TypeScript, and a…

  • Python
  • Java
  • Go
  • TypeScript
3 weeks agoApply ↗
ServiceNow logo

Senior Staff Machine Learning Engineer

ServiceNow10,000+ employees

Santa ClaraOn-site10+ yrs$201k–352k

10+ years of software engineering experience, major-system technical ownership, production AI/ML expertise, distributed systems, cloud-native technologies, APIs, and Python and/or Java, Go, or…

  • Python
  • Java
  • Go
  • TypeScript
3 weeks agoApply ↗
ServiceNow logo

Staff Machine Learning Engineer

ServiceNow10,000+ employees

Santa ClaraOn-site6+ yrs$176k–308k

6+ years of software engineering experience, technical ownership of complex production systems, AI/ML expertise, cloud-native distributed systems, strong programming skills, and a bachelor's or…

  • Python
  • Java
  • Go
  • TypeScript
3 weeks agoApply ↗
ServiceNow logo

Senior Staff Machine Learning Engineer

ServiceNow10,000+ employees

New York CityOn-site10+ yrs$201k–352k

10+ years of software engineering experience, technical ownership of complex production systems, AI/ML and distributed-systems expertise, advanced programming skills, and a bachelor's or master's…

  • Python
  • Java
  • Go
  • TypeScript
3 weeks agoApply ↗
ServiceNow logo

Staff Machine Learning Engineer

ServiceNow10,000+ employees

Santa ClaraRemote6+ yrs$176k–308k

Requires 6+ years of software engineering experience, technical ownership of complex production systems, AI/ML production expertise, cloud-native and distributed-systems knowledge, and a bachelor's…

  • Python
  • Java
  • Go
  • TypeScript
3 weeks agoApply ↗

AI & AI Engineer jobs in other cities

  • Bangalore
  • Hyderabad
  • Pune
  • Delhi
  • Mumbai
  • Chennai
  • Remote, India

AI & AI engineer jobs in the USA: FAQs

How many AI & AI engineer jobs in the USA are open right now?

There are 490 open AI & AI engineer jobs in the USA on Weekday as of 10 October 2026, with 142 added in the last 7 days. 2 of them were posted on Weekday by the employer and take one step to apply; they are listed first. The list updates daily.

Which companies are hiring for AI & AI engineer roles in the USA?

UnitedHealth Group, ServiceNow, Waymo, Atlassian and CLERAD have the most open AI & AI engineer roles in the USA on Weekday right now. Pick a company under "Top companies hiring" to see only its jobs.

Which skills do AI & AI engineer jobs in the USA ask for most?

Among the newest listings, Python, TypeScript, Java and Go come up most often.

Is Weekday free for job seekers?

Yes. Browsing and applying to jobs on Weekday is free for candidates. Companies pay Weekday to hire.

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