Machine Learning Engineer
Knoxville, TN · 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 ...
Knoxville, TN · 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 ...
Knoxville, TN · 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 ...
Knoxville, TN · 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 ...
Knoxville, TN · 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 ...
Design, build, train, evaluate, and deploy machine learning and generative AI solutions. * Develop and maintain predictive analytics, NLP, computer vision, and LLM-based applications. * Implement ...
Design, build, train, evaluate, and deploy machine learning and generative AI solutions. * Develop and maintain predictive analytics, NLP, computer vision, and LLM-based applications. * Implement ...
In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to challenging problems in nuclear nonproliferation and national security. The successful ...
In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to challenging problems in nuclear nonproliferation and national security. The successful ...
Oak Ridge, TN · On-site +1
In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to challenging problems in nuclear nonproliferation and national security. The successful ...
Oak Ridge, TN · On-site +1
In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to challenging problems in nuclear nonproliferation and national security. The successful ...
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 ...
We are seeking a Senior Data Scientist / AI Engineer to design, develop, deploy, and maintain machine learning and generative AI solutions within a government environment. This role will support both ...
We are seeking a Senior Data Scientist / AI Engineer to design, develop, deploy, and maintain machine learning and generative AI solutions within a government environment. This role will support both ...
Knoxville, TN · On-site
$109K - $131K/yr
You will join teams focused on developing advanced data pipelines, machine learning infrastructure, and analytics platforms within business groups such as S&TO, Supply Chain, and Infrastructure ...
Knoxville, TN · On-site
$109K - $131K/yr
You will join teams focused on developing advanced data pipelines, machine learning infrastructure, and analytics platforms within business groups such as S&TO, Supply Chain, and Infrastructure ...
Knoxville, TN · On-site
Experience with machine learning models and predictive analytics. * Experience working in fast-paced, cross-functional environments. Knowledge, Skills and Abilities » Top Tasks: * Data Analysis:
Knoxville, TN · On-site
Experience with machine learning models and predictive analytics. * Experience working in fast-paced, cross-functional environments. Knowledge, Skills and Abilities » Top Tasks: * Data Analysis:
Knoxville, TN · On-site
Experience with machine learning models and predictive analytics. Experience working in fast-paced, cross-functional environments. Knowledge, Skills and Abilities » Top Tasks: Data Analysis:
Knoxville, TN · On-site
Experience with machine learning models and predictive analytics. Experience working in fast-paced, cross-functional environments. Knowledge, Skills and Abilities » Top Tasks: Data Analysis:
Maryville, TN · On-site
Use statistical and machine learning approaches when they add value (forecasting, segmentation, predictive indicators) * Leverage Python to wrangle data, automate workflows, and support modeling ...
Maryville, TN · On-site
Use statistical and machine learning approaches when they add value (forecasting, segmentation, predictive indicators) * Leverage Python to wrangle data, automate workflows, and support modeling ...
Knoxville, TN · On-site
$74K/yr
Applying statistical or data science techniques, such as forecasting, predictive modeling, machine learning, optimization, or exploratory data analysis, to evaluate data or support analytic findings ...
Knoxville, TN · On-site
$74K/yr
Applying statistical or data science techniques, such as forecasting, predictive modeling, machine learning, optimization, or exploratory data analysis, to evaluate data or support analytic findings ...
Knoxville, TN · On-site
$74K/yr
Applying statistical or data science techniques, such as forecasting, predictive modeling, machine learning, optimization, or exploratory data analysis, to evaluate data or support analytic findings ...
Knoxville, TN · On-site
$74K/yr
Applying statistical or data science techniques, such as forecasting, predictive modeling, machine learning, optimization, or exploratory data analysis, to evaluate data or support analytic findings ...
$16.50 - $17.25/hr
Rovers check for security breaches, machinery malfunction noises and address concerns to management ... learning and development programs in the world! * Unbelievable PERKS! : Save on phone, vacation ...
Quick apply
$16.50 - $17.25/hr
Rovers check for security breaches, machinery malfunction noises and address concerns to management ... learning and development programs in the world! * Unbelievable PERKS! : Save on phone, vacation ...
Knoxville, TN · On-site
$15.25 - $18.25/hr
Rovers check for security breaches, machinery malfunction noises and address concerns to management ... learning and development programs in the world! * Unbelievable PERKS! : Save on phone, vacation ...
Knoxville, TN · On-site
$15.25 - $18.25/hr
Rovers check for security breaches, machinery malfunction noises and address concerns to management ... learning and development programs in the world! * Unbelievable PERKS! : Save on phone, vacation ...
Knoxville, TN · On-site
$125K/yr
Developing or applying statistical, machine learning, operations research, artificial intelligence, or other data science methods to evaluate programs, operations, compliance, or organizational ...
Knoxville, TN · On-site
$125K/yr
Developing or applying statistical, machine learning, operations research, artificial intelligence, or other data science methods to evaluate programs, operations, compliance, or organizational ...
Knoxville, TN · On-site
$125K/yr
Developing or applying statistical, machine learning, operations research, artificial intelligence, or other data science methods to evaluate programs, operations, compliance, or organizational ...
Knoxville, TN · On-site
$125K/yr
Developing or applying statistical, machine learning, operations research, artificial intelligence, or other data science methods to evaluate programs, operations, compliance, or organizational ...
Apply machine learning, statistical methods, and optimization techniques to enhance forecasting, inventory management, and logistics planning. * Analyze large datasets and business systems to ...
Apply machine learning, statistical methods, and optimization techniques to enhance forecasting, inventory management, and logistics planning. * Analyze large datasets and business systems to ...
Full-time
Posted 21 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