ML / AI Jobs in United States
There are 4,485 open ML / AI jobs in United States on freehire right now. 1,045 of them were posted recently. The skills employers ask for most often are machine-learning, ai and python.
Salary
| Currency | Period | 25th | Median | 75th | Postings |
|---|---|---|---|---|---|
| USD | year | $194,895 | $227,500 | $262,500 | 805 |
| USD | hour | $45 | $70 | $90 | 69 |
From postings that disclose pay. Currencies are counted separately, never converted.
Most requested skills
- machine-learning 95%
- ai 82%
- python 71%
- pytorch 47%
- llm 45%
- cloud 44%
- deep-learning 32%
- tensorflow 31%
How the work is done
- Remote 832 · 19%
- Hybrid 553 · 12%
- Onsite 521 · 12%
Visa sponsorship offered in 56% of the 514 postings that state a position on it.
Seniority
- Senior 1,104
- Staff 441
- Lead 312
- Intern 244
- Principal 202
- C-level 139
Who is hiring
- 1000+ employees 556
- 501-1000 employees 145
- 11-50 employees 67
- 51-200 employees 51
- 201-500 employees 15
- 1-10 employees 4
Machine Learning Engineer
Title: ML Engineer Location: 100% Remote (PST hours) Duration: 12 Months Contract Open for H4EAD, L2S, GC and USC on W2 Recent Healthcare Experience is Mandatory. Job Purpose: The Machine Learning Engineer designs,…
Machine Learning Engineer, Part-Time AI Model Development - Remote (United States)
• $80–$140 per hour • 100% remote • Part-time • Fully flexible schedule Work on the cutting edge of AI, on your own schedule, and get paid for the machine learning expertise you already have. The AI systems everyone is…
Machine Learning Researcher, Part-Time AI Task Review - Remote (United States)
Part-time, fully remote (US) contractor role for machine learning experts: create challenging ML/numerical-computing coding tasks, write reference solutions for training and inference pipelines, and review/judge AI-generated code. Requires strong ML experience, Python and coding agents; ~15 hrs/week, paid per accepted task.
Machine Learning Applied Scientist, Part-Time AI Task Evaluation - Remote (United States)
Part-time, fully remote (US) contract gig with OpenTrain AI: experienced machine-learning scientists design realistic ML tasks, evaluate AI-generated implementations, and write reference solutions with Python validation workflows. About 15 flexible hours/week, paid $60-$120/hour equivalent per accepted task.
Senior Machine Learning Engineer, Part-Time AI Model Work - Remote (United States)
Part-time, fully remote contract role (~15 hrs/week, flexible) creating, solving, and validating hard machine learning engineering tasks to train AI systems that write ML code. Requires strong ML expertise plus Python and coding agents; pays $60–$120/hour equivalent per accepted task as an independent contractor.
AI/ML Engineer
Builds and deploys production ML, GenAI, and agentic AI applications on AWS to automate healthcare billing workflows, detect fraud, and extract insights from unstructured medical claims. Core stack: Python, PyTorch/TensorFlow, AWS Bedrock/SageMaker, RAG/OCR pipelines, Docker/Kubernetes, and IaC with CDK/Terraform.
Senior Inference Optimization ML Engineer
At Rhoda AI, we’re building the next generation of generalist intelligent robots. We own the full robotics stack from high-performance hardware and robot systems to the infrastructure and state-of-the-art foundation…
AI/ML Machine Learning Engineer
Builds, deploys, and maintains production machine-learning and AI applications for clinical and operational analytics at a children's hospital, partnering with data scientists, clinicians, and data engineers. Core stack: Python, SQL, PySpark, cloud ML tools (Azure ML, Databricks), and healthcare systems like Epic.
Mid-Level Machine Learning Engineer
Mid-level ML engineer building and deploying production machine learning systems end to end — model design, training, serving pipelines, and monitoring — for a San Francisco product team. Stack centers on Python, TensorFlow/PyTorch/scikit-learn, and MLOps tooling like SageMaker, Vertex AI, Kubernetes, and Docker.
Computer Vision Engineer
Builds and optimizes real-time computer vision and perception systems that run onboard autonomous drones — integrating and calibrating cameras, tuning embedded inference pipelines in C++/Python/OpenCV, and field-testing algorithms in flight for commercial and government customers.
AI/ML Modeling Team Lead
Leads an AI/ML modeling team building predictive maintenance models for U.S. Air Force aircraft under the CBM+ program in the Advana environment, turning maintenance records and sensor data into failure forecasts and optimized maintenance schedules. Requires 6+ years in data science/ML leadership, agile delivery experience, and an active DoD Secret clearance.
AI/ML Engineer: System RF Data Ecosystem
Senior AI engineer on Apple's System RF Smart Data Ecosystem team, architecting and deploying internal generative-AI and multi-agent systems that automate hardware engineering tasks and analyze wireless design/manufacturing data. Core stack: Python (async), FastAPI/Flask, agent frameworks (MCP, A2A), and multi-provider LLMs.
Senior Machine Learning Engineer
Senior Machine Learning Engineer on Atlassian's DevAI team, building AI features for developer products: integrating LLMs, prompt engineering, data preprocessing/feature engineering, running experiments, and implementing and monitoring ML pipelines. Remote-friendly with US geographic pay zones.
Principal Machine Learning Engineer
Principal ML engineer on Atlassian's DevAI team, building AI features for developer products via LLM integration and prompt engineering. Day to day: designing LLM-based algorithms, data preprocessing/feature engineering, running experiments, and implementing and monitoring ML pipelines.
Staff Computer Vision Engineer - Search AI Product Engineering
Staff Computer Vision Engineer on Coupang's Search AI Product Engineering team, building and deploying large-scale CV/ML models for search and commerce products, running A/B experiments, and mentoring engineers. Core stack: PyTorch/TensorFlow, Python/Java/C++, transformers and generative modeling.
Senior Staff ll, Machine Learning Engineer - Search Relevance
Senior Staff II Machine Learning Engineer on Coupang's Search & Discovery team, building end-to-end search relevance systems including serving infrastructure, data pipelines, and ML models (deep learning, LLMs) to match billions of products to customer intent. Requires 10+ years of industry experience; based in Mountain View.
Staff Engineer, Machine Learning Infrastructure
Build and scale the machine-learning infrastructure that powers Quince’s AI-driven retail platform, designing training pipelines, feature stores, and real-time inference systems on AWS and Kubernetes.
Principal, Machine Learning Engineer
Lead machine learning initiatives to improve Coupang’s e-commerce search and recommendation systems using advanced algorithms, ML/DL, and large language models.
AI/ML Integration Specialist - ACWS
Designs and integrates AI/ML solutions for Army environments, focusing on productivity, automation, search, analytics, and decision support while ensuring compliance, security, and operational alignment.