Must-Have Skills 3+ years of ML engineering experience -- model training, fine-tuning, or post-training pipelines in research or production Strong Python and deep learning proficiency (PyTorch ...
Must-Have Skills 3+ years of ML engineering experience -- model training, fine-tuning, or post-training pipelines in research or production Strong Python and deep learning proficiency (PyTorch ...
Machine Learning Engineer
Rochester, NY · On-site
Must-Have Skills 3+ years of ML engineering experience -- model training, fine-tuning, or post-training pipelines in research or production Strong Python and deep learning proficiency (PyTorch ...
Machine Learning Engineer
Rochester, NY · On-site
Must-Have Skills 3+ years of ML engineering experience -- model training, fine-tuning, or post-training pipelines in research or production Strong Python and deep learning proficiency (PyTorch ...
As a Machine Learning Engineer, you will have the opportunity to collaborate closely with senior engineers and product leaders as part of your team. Together, you'll develop and enhance Instacart ...
As a Machine Learning Engineer, you will have the opportunity to collaborate closely with senior engineers and product leaders as part of your team. Together, you'll develop and enhance Instacart ...
As a Machine Learning Engineer, you will have the opportunity to collaborate closely with senior engineers and product leaders as part of your team. Together, you'll develop and enhance Instacart ...
As a Machine Learning Engineer, you will have the opportunity to collaborate closely with senior engineers and product leaders as part of your team. Together, you'll develop and enhance Instacart ...
Lead Machine Learning Engineer
Rochester, NY · On-site
$240 - $260/hr
The Role We are seeking an experienced Lead Machine Learning Engineer passionate about building impactful products in the search and advertising technology ecosystem. As part of our established AI/ML ...
New
Lead Machine Learning Engineer
Rochester, NY · On-site
$240 - $260/hr
The Role We are seeking an experienced Lead Machine Learning Engineer passionate about building impactful products in the search and advertising technology ecosystem. As part of our established AI/ML ...
New
Global Quantitative Strategies | Machine Learning Engineer
Rochester, NY · On-site
$275 - $350/hr
Machine Learning Engineers (MLEs) in GQS work at the intersection of deep learning, quantitative research, and high-performance computing. In this role, you will collaborate closely with Quantitative ...
New
Global Quantitative Strategies | Machine Learning Engineer
Rochester, NY · On-site
$275 - $350/hr
Machine Learning Engineers (MLEs) in GQS work at the intersection of deep learning, quantitative research, and high-performance computing. In this role, you will collaborate closely with Quantitative ...
New
Machine Learning Engineer New Grad 2024-2025 -Remote
Rochester, NY · On-site
$139K - $168K/yr
Our team of Machine Learning Engineers have high impact by advancing the current Machine Learning systems, building performant and reliable LLM applications and collaborating with our product team to ...
Machine Learning Engineer New Grad 2024-2025 -Remote
Rochester, NY · On-site
$139K - $168K/yr
Our team of Machine Learning Engineers have high impact by advancing the current Machine Learning systems, building performant and reliable LLM applications and collaborating with our product team to ...
Machine Learning Engineer New Grad 2024-2025 -Remote
Rochester, NY · Remote
$51.76 - $77.74/hr
Our team of Machine Learning Engineers have high impact by advancing the current Machine Learning systems, building performant and reliable LLM applications and collaborating with our product team to ...
Machine Learning Engineer New Grad 2024-2025 -Remote
Rochester, NY · Remote
$51.76 - $77.74/hr
Our team of Machine Learning Engineers have high impact by advancing the current Machine Learning systems, building performant and reliable LLM applications and collaborating with our product team to ...
We use machine learning and Internet-scale data to elevate customer experience, improve efficiency ... The Search and Discovery ML team at Instacart works alongside world-class engineers, data ...
We use machine learning and Internet-scale data to elevate customer experience, improve efficiency ... The Search and Discovery ML team at Instacart works alongside world-class engineers, data ...
We use machine learning and Internet-scale data to elevate customer experience, improve efficiency ... The Search and Discovery ML team at Instacart works alongside world-class engineers, data ...
We use machine learning and Internet-scale data to elevate customer experience, improve efficiency ... The Search and Discovery ML team at Instacart works alongside world-class engineers, data ...
Machine Learning Tutor
Rochester, NY · Remote
$18 - $40/hr
Deep knowledge of supervised learning, unsupervised learning, feature engineering, model selection ... Familiar with machine learning curricula and common challenges such as understanding bias-variance ...
Machine Learning Tutor
Rochester, NY · Remote
$18 - $40/hr
Deep knowledge of supervised learning, unsupervised learning, feature engineering, model selection ... Familiar with machine learning curricula and common challenges such as understanding bias-variance ...
Global Quantitative Strategies | Machine Learning Researcher
Rochester, NY · On-site
$300 - $350/hr
Collaborative teams of researchers, engineers, and traders build robust systems that operate at scale and apply advanced quantitative and machine learning techniques to identify investment ...
New
Global Quantitative Strategies | Machine Learning Researcher
Rochester, NY · On-site
$300 - $350/hr
Collaborative teams of researchers, engineers, and traders build robust systems that operate at scale and apply advanced quantitative and machine learning techniques to identify investment ...
New
AI Engineer
Rochester, NY · On-site
$55K - $187K/yr
Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS ... Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials ...
AI Engineer
Rochester, NY · On-site
$55K - $187K/yr
Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS ... Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials ...
AI Solutions Engineering Delivery Lead
Rochester, NY · On-site
$101K - $133K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
AI Solutions Engineering Delivery Lead
Rochester, NY · On-site
$101K - $133K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
CTIO AI Engineering Manager
Rochester, NY · On-site
$73K - $244K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
CTIO AI Engineering Manager
Rochester, NY · On-site
$73K - $244K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
NGA AI Engineer Manager
Rochester, NY · On-site
$73K - $244K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
NGA AI Engineer Manager
Rochester, NY · On-site
$73K - $244K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
US Tech - AI Engineering Senior Associate
Rochester, NY · On-site
$55K - $187K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
US Tech - AI Engineering Senior Associate
Rochester, NY · On-site
$55K - $187K/yr
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
Music Librarian-Info Lit, Outreach, Machine Learn
Rochester, NY · On-site
$56K - $79K/yr
The Music Librarian for Information Literacy, Outreach, and Machine Learning serves as the ... Develops a thoughtful, relevant, and engaging programming strategy to elevate the student ...
Music Librarian-Info Lit, Outreach, Machine Learn
Rochester, NY · On-site
$56K - $79K/yr
The Music Librarian for Information Literacy, Outreach, and Machine Learning serves as the ... Develops a thoughtful, relevant, and engaging programming strategy to elevate the student ...
The Music Librarian for Information Literacy, Outreach, and Machine Learning serves as the ... Develops a thoughtful, relevant, and engaging programming strategy to elevate the student ...
The Music Librarian for Information Literacy, Outreach, and Machine Learning serves as the ... Develops a thoughtful, relevant, and engaging programming strategy to elevate the student ...
Lead AI and Data Science Engineer II
$101K - $133K/yr
Data science applies statistical analysis, machine learning, and AI to identify meaningful patterns ... Lead AI and Data Science Engineer II Drive the design and delivery of advanced analytics ...
Lead AI and Data Science Engineer II
$101K - $133K/yr
Data science applies statistical analysis, machine learning, and AI to identify meaningful patterns ... Lead AI and Data Science Engineer II Drive the design and delivery of advanced analytics ...
Freelance Machine Learning Engineer information
See Newark, NY salary details
$23.53 is the 25th percentile. Wages below this are outliers.
$14.91 - $25.57
31% of jobs
The median wage is $32.15 / hr.
$25.57 - $36.24
31% of jobs
$36.24 - $46.90
4% of jobs
$56.23 is the 75th percentile. Wages above this are outliers.
$46.90 - $57.57
10% of jobs
$57.57 - $68.23
9% of jobs
$68.23 - $78.90
5% of jobs
$78.90 - $89.56
0% of jobs
$89.56 - $100.23
8% of jobs
$100.23 - $110.89
0% of jobs
$110.89 - $121.56
0% of jobs
$121.56 - $132.22
1% of jobs
$14
$47
$132
How much do freelance machine learning engineer jobs pay per hour?
What does a freelance machine learning engineer do?
What are the key skills and qualifications needed to thrive as a freelance machine learning engineer?
How do freelance machine learning engineers typically manage client expectations and project scopes?
What is the difference between Freelance Machine Learning Engineer vs Data Scientist?
| Aspect | Freelance Machine Learning Engineer | Data Scientist |
|---|---|---|
| Credentials | Typically requires a degree in computer science, data science, or related fields; certifications in machine learning or AI are a plus | Usually holds a degree in statistics, data science, or related areas; certifications in data analysis or visualization are common |
| Work Environment | Independent, project-based work often remotely for various clients | Often employed full-time in organizations or consulting roles, sometimes freelance |
| Industry Usage | Used across tech, finance, healthcare, and startups for deploying ML models | Applied in research, analytics, and strategic decision-making across industries |
Freelance Machine Learning Engineers focus on developing and deploying ML models independently for diverse clients, while Data Scientists analyze data to extract insights, often working within organizations. Both roles require strong technical skills, but their work scope and environment differ significantly.

Full-time
Re-posted 22 days ago
Job description
About Us
We are AI researchers and builders who understand how to curate data and RL environments that truly improve models. We curated OpenThoughts, one of the best open reasoning datasets, and have trained SOTA models such as Bespoke-MiniCheck and Bespoke-MiniChart.
We are embarked on a journey to build Environments that are entire digital worlds that can be used to push the frontier of agents.
What You'll Be Working On
You will work directly with our research team on RL environment and task creation for agent training. This means designing observation spaces, action spaces, reward signals, and success criteria for new environments — and building the infrastructure that makes world-scale RL training possible. This is a high-ownership role; you will be building novel systems, not maintaining legacy ones.
Must-Have Skills
3+ years of ML engineering experience — model training, fine-tuning, or post-training pipelines in research or production
Strong Python and deep learning proficiency (PyTorch preferred; familiar with training loops, optimizers, mixed precision)
Hands-on experience with LLM post-training — SFT, RLHF, PPO, DPO, or reward model training — and understanding of how training data quality affects model behavior
Familiarity with RL frameworks (Gymnasium, dm_env) and the ability to design or modify reward functions for agent training objectives
Experience running experiments at scale on cloud or HPC (AWS, GCP, SLURM, or Ray)
Solid understanding of evaluation methodology — held-out sets, benchmark design, avoiding train/eval contamination