Machine Learning Engineer
Columbus, OH · 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 ...
Columbus, OH · 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 ...
Columbus, OH · 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 ...
Columbus, OH · On-site +1
As a Data Scientist Lead - WFP Machine Learning Scientist, within JPMorganChase, you will engage in projects by the Artificial Intelligence(AI)/Machine Learning(ML) team that can be complex, data ...
Columbus, OH · On-site +1
As a Data Scientist Lead - WFP Machine Learning Scientist, within JPMorganChase, you will engage in projects by the Artificial Intelligence(AI)/Machine Learning(ML) team that can be complex, data ...
Columbus, OH · Hybrid
$100K - $151K/yr
The Hartford is seeking AI Machine Learning Engineer to build Machine Learning Operations (MLOps) services for the Global Specialty Applied AI team. The Hartford is developing industryleading AI and ...
Columbus, OH · Hybrid
$100K - $151K/yr
The Hartford is seeking AI Machine Learning Engineer to build Machine Learning Operations (MLOps) services for the Global Specialty Applied AI team. The Hartford is developing industryleading AI and ...
Columbus, OH · On-site
$110K - $132K/yr
CapTech Machine Learning Engineers are responsible for designing and implementing data-driven solutions for our clients, with a specific focus on building and deploying scalable machine learning ...
Columbus, OH · On-site
$110K - $132K/yr
CapTech Machine Learning Engineers are responsible for designing and implementing data-driven solutions for our clients, with a specific focus on building and deploying scalable machine learning ...
Columbus, OH · On-site
$139K - $168K/yr
At Poe, we use Machine Learning in various parts of the product - bot routing, agent flow, code editing, RAG, etc. Our team of Machine Learning Engineers have high impact by advancing the current ...
Columbus, OH · On-site
$139K - $168K/yr
At Poe, we use Machine Learning in various parts of the product - bot routing, agent flow, code editing, RAG, etc. Our team of Machine Learning Engineers have high impact by advancing the current ...
Columbus, OH · On-site
$53.75 - $71.25/hr
CapTech Machine Learning Engineers are responsible for designing and implementing data-driven solutions for our clients, with a specific focus on building and deploying scalable machine learning ...
Columbus, OH · On-site
$53.75 - $71.25/hr
CapTech Machine Learning Engineers are responsible for designing and implementing data-driven solutions for our clients, with a specific focus on building and deploying scalable machine learning ...
Columbus, OH · On-site +1
$118K - $156K/yr
We are seeking a Senior Machine Learning Engineer to lead the development of a neural welding simulator - a learned world model that captures the visual and physical dynamics of welding and enables ...
Columbus, OH · On-site +1
$118K - $156K/yr
We are seeking a Senior Machine Learning Engineer to lead the development of a neural welding simulator - a learned world model that captures the visual and physical dynamics of welding and enables ...
$118K - $156K/yr
Build the Path Forward At Path Robotics, we're attacking a trillion dollar opportunity - doing things that have never been done before to support an industry hurting from a lack of skilled labor. Big ...
$118K - $156K/yr
Build the Path Forward At Path Robotics, we're attacking a trillion dollar opportunity - doing things that have never been done before to support an industry hurting from a lack of skilled labor. Big ...
Columbus, OH · On-site
$118K - $156K/yr
Build the Path Forward At Path Robotics, we're attacking a trillion dollar opportunity - doing things that have never been done before to support an industry hurting from a lack of skilled labor. Big ...
Columbus, OH · On-site
$118K - $156K/yr
Build the Path Forward At Path Robotics, we're attacking a trillion dollar opportunity - doing things that have never been done before to support an industry hurting from a lack of skilled labor. Big ...
WHAT IS INFORMATION TECHNOLOGY ? A description of the business units can be found at: * Position(s) are to be filled in following area(s): * IT - Taxpayer Services and Online Accounts * Consider each ...
WHAT IS INFORMATION TECHNOLOGY ? A description of the business units can be found at: * Position(s) are to be filled in following area(s): * IT - Taxpayer Services and Online Accounts * Consider each ...
WHAT IS INFORMATION TECHNOLOGY ? A description of the business units can be found at: * Position(s) are to be filled in following area(s): * IT - Taxpayer Services and Online Accounts * Consider each ...
WHAT IS INFORMATION TECHNOLOGY ? A description of the business units can be found at: * Position(s) are to be filled in following area(s): * IT - Taxpayer Services and Online Accounts * Consider each ...
Columbus, OH · On-site
Responsibilities - Design and implement advanced analytics and machine learning models to extract actionable insights from complex business data. - Conduct large-scale experimentation and build data ...
Columbus, OH · On-site
Responsibilities - Design and implement advanced analytics and machine learning models to extract actionable insights from complex business data. - Conduct large-scale experimentation and build data ...
Design, develop, validate, and monitor interpretable machine learning models using sound statistical and modeling techniques. Own the endtoend delivery of analytical solutions-from prototype through ...
Design, develop, validate, and monitor interpretable machine learning models using sound statistical and modeling techniques. Own the endtoend delivery of analytical solutions-from prototype through ...
Lead the development of advanced machine learning models, statistical frameworks, and optimization solutions to support consumer and sales growth. Define and enforce best practices for model ...
Lead the development of advanced machine learning models, statistical frameworks, and optimization solutions to support consumer and sales growth. Define and enforce best practices for model ...
Columbus, OH · On-site
Conducts research on cutting-edge techniques and tools in machine learning/deep learning/artificial intelligence. * Determines requirements that will be used to train and evolve deep learning models ...
Quick apply
Columbus, OH · On-site
Conducts research on cutting-edge techniques and tools in machine learning/deep learning/artificial intelligence. * Determines requirements that will be used to train and evolve deep learning models ...
Columbus, OH · On-site
Lead the development of advanced machine learning models, statistical frameworks, and optimization solutions to support consumer and sales growth. Define and enforce best practices for model ...
Columbus, OH · On-site
Lead the development of advanced machine learning models, statistical frameworks, and optimization solutions to support consumer and sales growth. Define and enforce best practices for model ...
Columbus, OH · On-site
$107K - $129K/yr
Build and maintain machine learning operations (MLOps) capabilities for model training, deployment, monitoring, and governance. * Engineer solutions to handle large datasets with appropriate ...
New
Columbus, OH · On-site
$107K - $129K/yr
Build and maintain machine learning operations (MLOps) capabilities for model training, deployment, monitoring, and governance. * Engineer solutions to handle large datasets with appropriate ...
New
Columbus, OH · On-site
$110K - $132K/yr
Build and maintain machine learning operations (MLOps) capabilities for model training, deployment, monitoring, and governance. * Engineer solutions to handle large datasets with appropriate ...
New
Columbus, OH · On-site
$110K - $132K/yr
Build and maintain machine learning operations (MLOps) capabilities for model training, deployment, monitoring, and governance. * Engineer solutions to handle large datasets with appropriate ...
New
Columbus, OH · On-site
$107K - $129K/yr
Build and maintain machine learning operations (MLOps) capabilities for model training, deployment, monitoring, and governance. * Engineer solutions to handle large datasets with appropriate ...
New
Columbus, OH · On-site
$107K - $129K/yr
Build and maintain machine learning operations (MLOps) capabilities for model training, deployment, monitoring, and governance. * Engineer solutions to handle large datasets with appropriate ...
New

Full-time
Posted 23 days ago
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