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
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 ...
Knoxville, TN · 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 ...
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 ...
... and machine learning (ML) for multiscale physical systems. This position resides in the ... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ...
... and machine learning (ML) for multiscale physical systems. This position resides in the ... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ...
... and machine learning (ML) for multiscale physical systems. This position resides in the ... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ...
... and machine learning (ML) for multiscale physical systems. This position resides in the ... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ...
Knoxville, TN · 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 ...
Knoxville, TN · 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 ...
Oak Ridge, TN · On-site +1
$145K - $177K/yr
The GeoAI Group is part of the Geospatial Science and Engineering Division (GSED) at ORNL. The group conducts cutting edge research and publishes from novel machine learning based solutions to large ...
Oak Ridge, TN · On-site +1
$145K - $177K/yr
The GeoAI Group is part of the Geospatial Science and Engineering Division (GSED) at ORNL. The group conducts cutting edge research and publishes from novel machine learning based solutions to large ...
Maryville, TN · On-site +1
$145K - $177K/yr
The GeoAI Group is part of the Geospatial Science and Engineering Division (GSED) at ORNL. The group conducts cutting edge research and publishes from novel machine learning based solutions to large ...
Maryville, TN · On-site +1
$145K - $177K/yr
The GeoAI Group is part of the Geospatial Science and Engineering Division (GSED) at ORNL. The group conducts cutting edge research and publishes from novel machine learning based solutions to large ...
... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ... Participate in the development of multi-physics simulations with machine learning (ML) methods for ...
... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ... Participate in the development of multi-physics simulations with machine learning (ML) methods for ...
Oak Ridge, TN · On-site
... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ... Participate in the development of multi-physics simulations with machine learning (ML) methods for ...
Oak Ridge, TN · On-site
... engineered systems, and biomedicine and health. It provides foundations and advances in quantum ... Participate in the development of multi-physics simulations with machine learning (ML) methods for ...
Knoxville, TN · On-site
$51K - $65K/yr
... Engineering. Research will involve feedback loops between theory and experiment, evaluating quantum ... machine learning. * Responsible for presenting and reporting research results and publishing ...
Knoxville, TN · On-site
$51K - $65K/yr
... Engineering. Research will involve feedback loops between theory and experiment, evaluating quantum ... machine learning. * Responsible for presenting and reporting research results and publishing ...
... quantum chemistry, and materials science and engineering. The candidate will utilize advanced ... Leverage modern computational techniques, including data-driven and machine learning models, to ...
... quantum chemistry, and materials science and engineering. The candidate will utilize advanced ... Leverage modern computational techniques, including data-driven and machine learning models, to ...
Calibrate sensors and ensure data integrity for use in machine learning algorithms * Support R&D ... Programming experience, preferably in Python. * Strong desire to learn new skills and the ability ...
Calibrate sensors and ensure data integrity for use in machine learning algorithms * Support R&D ... Programming experience, preferably in Python. * Strong desire to learn new skills and the ability ...
Calibrate sensors and ensure data integrity for use in machine learning algorithms * Support R&D ... Programming experience, preferably in Python. * Strong desire to learn new skills and the ability ...
Calibrate sensors and ensure data integrity for use in machine learning algorithms * Support R&D ... Programming experience, preferably in Python. * Strong desire to learn new skills and the ability ...
Knoxville, TN · On-site
Machine-learning inference * Translating mathematical models into executable real-time code What you'll need: * B.S. or M.S. in Software Engineering, Computer Engineering, Computer Science, or ...
Knoxville, TN · On-site
Machine-learning inference * Translating mathematical models into executable real-time code What you'll need: * B.S. or M.S. in Software Engineering, Computer Engineering, Computer Science, or ...
You will join teams focused on developing advanced data pipelines, machine learning infrastructure ... Your Impact You are a passionate software engineer withexpertisein developing scalable data ...
You will join teams focused on developing advanced data pipelines, machine learning infrastructure ... Your Impact You are a passionate software engineer withexpertisein developing scalable data ...
Knoxville, TN · On-site
$2.5K/wk
... quantum chemistry, and materials science and engineering. The candidate will utilize advanced ... Leverage modern computational techniques, including data-driven and machine learning models, to ...
Knoxville, TN · On-site
$2.5K/wk
... quantum chemistry, and materials science and engineering. The candidate will utilize advanced ... Leverage modern computational techniques, including data-driven and machine learning models, to ...
Oak Ridge, TN · On-site
... Engineering for Nonproliferation Group in the National Security Sciences Directorate. In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to ...
Oak Ridge, TN · On-site
... Engineering for Nonproliferation Group in the National Security Sciences Directorate. In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to ...
Oak Ridge, TN · On-site +1
... Engineering for Nonproliferation Group in the National Security Sciences Directorate. In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to ...
Oak Ridge, TN · On-site +1
... Engineering for Nonproliferation Group in the National Security Sciences Directorate. In this role, you will develop and apply advanced data science, machine learning, and statistical approaches to ...
$30.1K - $44.2K
1% of jobs
$44.2K - $58.3K
1% of jobs
$58.3K - $72.4K
5% of jobs
$72.4K - $86.4K
6% of jobs
$98.1K is the 25th percentile. Wages below this are outliers.
$86.4K - $100.5K
14% of jobs
$100.5K - $114.6K
14% of jobs
The median wage is $121.6K / yr.
$114.6K - $128.7K
18% of jobs
$128.7K - $142.8K
14% of jobs
$145.6K is the 75th percentile. Wages above this are outliers.
$142.8K - $156.8K
12% of jobs
$156.8K - $170.9K
11% of jobs
$170.9K - $185K
5% of jobs
$30.1K
$123.1K
$185K

Full-time
Posted 9 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