Skip to content
Search jobs inside your AI agent. Claude, ChatGPT, Claude Code, Codex, Gemini, Cursor and Grok
Connect

AI Engineering Jobs in United States

There are 3,909 open AI Engineering jobs in United States on freehire right now. 1,111 of them were posted recently. The skills employers ask for most often are ai, llm and python.

Salary

CurrencyPeriod25thMedian75thPostings
USDyear$173,950$210,000$244,875567
USDhour$25$38$5525

From postings that disclose pay. Currencies are counted separately, never converted.

Most requested skills

  • ai 96%
  • llm 70%
  • python 65%
  • machine-learning 58%
  • agentic-ai 56%
  • cloud 51%
  • api 48%
  • rag 38%

How the work is done

  • Remote 723 · 18%
  • Hybrid 603 · 15%
  • Onsite 562 · 14%

Visa sponsorship offered in 53% of the 469 postings that state a position on it.

Seniority

  • Senior 850
  • Lead 328
  • Staff 234
  • Principal 200
  • Intern 139
  • C-level 114

Who is hiring

  • 1000+ employees 348
  • 501-1000 employees 148
  • 11-50 employees 71
  • 51-200 employees 42
  • 1-10 employees 12
  • 201-500 employees 12
3.9K jobs
Relativity Space Backed by Y Combinator
862 views 2 days ago

AI Software Engineer I

Open 77d North AmericaFull-timeJunior Salary + equity 5 questions
United States
Long Beach, California

Build AI-powered applications and agents for rocket engineering teams using Python, Go, and LLM frameworks, deployed on AWS and Kubernetes.

Agile AI Analytics Automation AWS +19 skills
115K – 173K $
 Sign in to see your match
Relativity Space Backed by Y Combinator
82 views 2 days ago

AI Software Engineer II

Open 76d North AmericaMiddle Salary + equity 5 questions
United States
Long Beach, California

Build and deploy AI-powered applications and agents using LLMs for engineers and operators in a rocket factory and launch platform, shipping reliable software in Python, Go, React, and TypeScript.

Agile AI Analytics Automation AWS +21 skills
130K – 196K $
 Sign in to see your match
Anduril Industries
100 views 2 days ago

Applied LLM Systems Engineer

Open 88d North AmericaFull-time Salary + equity 9 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
United States
Costa Mesa, California

Build and maintain production-grade LLM systems for technical documentation workflows, including AI-assisted authoring, automated publishing, and multi-agent orchestration for a defense-tech company.

AI API CI/CD Cloud Computer Vision +10 skills
112K – 149K $
 Sign in to see your match
Anduril Industries
76 views 2 days ago

Senior Quality Engineer, Applied AI

Open 35d North AmericaFull-timeSenior Salary + equity 9 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
United States
Boston, Massachusetts

Senior Quality Engineer on Anduril's internal CorpTech Platform, acting as the quality and reliability lead in a small AI development pod. They design test strategies, release readiness criteria, and production safeguards for AI-enabled and agentic software, contributing hands-on code, observability, and CI/CD tooling.

Agentic AI AI API Automation Backbone.js +13 skills
146K – 194K $
 Sign in to see your match
Anduril Industries
66 views 2 days ago

Senior Quality Engineer, Applied AI

Open 35d North AmericaFull-timeSenior Salary + equity 9 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
United States
Costa Mesa, California

Senior Quality Engineer on Anduril's Mission Control team builds and owns automated end-to-end integration tests spanning the factory systems (PLM, ERP, MES, WMS) that run Anduril's manufacturing, simulates production workloads, uses AI tooling to author and triage tests, and sets release readiness and quality-gate strategy.

Acceptance Criteria Agentic AI AI API Automation +14 skills
191K – 253K $
 Sign in to see your match
Crusoe
16 views 2 days ago

Staff AI Engineer, Developer Relations Engineering

New On-siteNorth AmericaFull-timeStaff Salary + equity 2 questions
United States
Sunnyvale, CA

Builds agentic AI reference systems, open-source integrations, and sample applications on Crusoe Cloud and Crusoe Managed Inference, then turns them into docs, tutorials, videos, talks, and community content. Centers on Python, agent frameworks (LangGraph, CrewAI, OpenAI Agents SDK, MCP), and inference engines (vLLM, SGLang).

Agentic AI AI API AWS Azure +16 skills
180K – 220K $
 Sign in to see your match
Precise Software Solutions
14 views 3 days ago

AI Developer

New North America H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
Washington, DC

Position Summary Precise Software Solutions Inc. is seeking an AI Developer to build and maintain the data pipelines, knowledge bases, and AI components behind secure AI-enabled applications for the U.S. Government.…
BlueCross BlueShield of Tennessee
3 days ago

Workforce AI Engineer

New RemoteNorth America
United States

BlueCross BlueShield of Tennessee (a taxpaying, not-for-profit health plan) is hiring a Workforce AI Engineer . In this fully remote role, you'll influence the direction of enterprise AI solutions that boost workforce…

AI Azure Cloud Microsoft Copilot Networking +2 skills
 Sign in to see your match
Abacus Insights
165 views 3 days ago

Senior AI Engineer

Open 101d RemoteNorth AmericaSenior Salary + equity 2 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Senior AI Engineer builds and leads AI platforms for a healthcare data company, focusing on GenAI models, pipelines, and agentic systems to improve decision-making for health plans.

Agentic AI Agile AI API Automation +21 skills
 Sign in to see your match
Vi
3 days ago

Director, Applied AI Engineering - Life Sciences Markets

New RemoteNorth America
United States

Build and lead the technical delivery of AI applications within Vi’s Life Science Markets squad. The squad turns large, varied proprietary datasets into products that help evaluate pharmaceutical markets, treatment…

AI Analytics API Automation AWS +7 skills
 Sign in to see your match
TMSLLC
3 days ago

Hiring | Senior Data Architect (with Generative AI) | Remote | Independent Visa only

New RemoteNorth AmericaContractC-level
United States
OR

Role: Senior Data Architect (with Generative AI) Location: Houston, TX (Remote) Duration: 12 Months Contract Visa: Independent Visa only Job Description We are looking for a 10+ years experienced Senior Data Architect…

Agentic AI AI Analytics AWS AWS Bedrock +27 skills
 Sign in to see your match
True Talent Solutions Partners
17 views 3 days ago

Founding AI Agent Engineer

New On-siteNorth AmericaFull-time No extra questions
United States
San Francisco Bay Area

Founding engineer at an early-stage healthtech startup building patient-facing AI agents for clinical trial recruitment in North America. Day to day you orchestrate LLM-powered agents across voice, SMS, and email, build eval/tracing infrastructure, and integrate health profile data — on-site in the SF Bay Area.

Agentic AI AI Conversational AI LLM
150K – 220K $
 Sign in to see your match
Attentive Backed by SoftBank Vision Fund
43 views 3 days ago

Director, AI Developer Experience

Open 21d HybridNorth AmericaFull-time Salary + equity 3 questions
United States
New York, NY

A director-level leader who builds and runs two teams — AI Developer Experience (agent workflows, testing infrastructure, CI/dev environments for engineers) and AI Business Enablement (tools and training so non-technical staff can build internal AI apps and automations). Core focus: AI coding agents, developer tooling, cloud/CI infrastructure, and driving company-wide adoption with measurable deli

AI Cloud Developer Experience Distributed Systems Go-to-Market
285K – 385K $
 Sign in to see your match
AbbVie
48 views 3 days ago

AI Engineer

New HybridNorth AmericaFull-timeJunior
United States
North Chicago, IL

Entry-level AI Engineer at AbbVie (pharma) in North Chicago, IL building LLM-powered applications: RAG pipelines, model-serving APIs, and AI-enabled software. Day-to-day is Python/SQL development, data cleaning, prompt and tool-calling workflows, testing, and Docker/REST deployments with cloud and MLOps basics.

AI Airflow Anthropic API AWS +46 skills
 Sign in to see your match
Avenue Z
3 days ago

Marketing AI Engineer

New North AmericaPrincipal
United States
Miami, FL

The role You are a growth marketer who builds. You have bought media on Meta, Google, or TikTok with your own hands, you know what a good ROAS looks like before the dashboard loads, and when something is manual,…

Agentic AI AI Anomaly Detection API Automation +17 skills
 Sign in to see your match
Duolingo Backed by Union Square Ventures
64 views 3 days ago

Staff AI Research Engineer

Open 130d North AmericaStaff 11 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
New York, NY, Pittsburgh, PA

Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in! At Duolingo, you’ll join a team that cares about finding…

AI Computer Vision Feature Engineering Fine Tuning LLM +3 skills
221K – 331K $
 Sign in to see your match
Office of the State Auditor
136 views 3 days ago

Senior AI Engineer

Open 4d North AmericaSenior 4 questions
United States
Boston

SALARY RANGE (Grade 15) CSA216: $89,993.11/yr. -- $134,991.01/yr. (Commensurate with experience) GENERAL STATEMENT OF DUTIES: The Senior AI Engineer designs the architecture for, builds, and deploys AI-enabled…

ABAC AI AKS Analytics API +59 skills
 Sign in to see your match
Pagaya Investments
35 views 3 days ago

Senior Applied AI Engineer

Open 84d North AmericaSenior 6 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
New York, NY

Build and deploy AI-driven automations and agentic systems to modernize financial workflows at a fintech company using Python, LLMs, and BI tools.

Agentic AI AI API Automation AWS +23 skills
140K – 170K $
 Sign in to see your match
Confie
71 views 3 days ago

AI Engineer

New North AmericaFull-time
United States
Addison, Texas

Pay Range: $110000 - $140000 / year Our Perks & Benefits :_ Comprehensive benefits package including medical, dental, vision, and life insurance Performance-based bonuses to reward your contributions* Paid time off to…

Agentic AI AI Anthropic API AutoGen +33 skills
 Sign in to see your match
Cobalt Benefits Group
3 days ago

AI Developer

New RemoteNorth America
United States
Atlanta, GA

Cobalt Benefits Group (CBG), a healthcare third-party administrator, seeks an AI Developer to design, build, test, and deploy governed AI solutions that improve operational efficiency and member experience. This…

AI API Data Pipelines DevOps GraphQL +4 skills
 Sign in to see your match