Machine Learning Engineer
Owensboro, KY · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... deep learning proficiency (PyTorch preferred; familiar with training loops, optimizers, mixed ...
Owensboro, KY · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... deep learning proficiency (PyTorch preferred; familiar with training loops, optimizers, mixed ...
Owensboro, KY · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... deep learning proficiency (PyTorch preferred; familiar with training loops, optimizers, mixed ...
About Us We are AI researchers and builders who understand how to curate data and RL environments ... deep learning proficiency (PyTorch preferred; familiar with training loops, optimizers, mixed ...
About Us We are AI researchers and builders who understand how to curate data and RL environments ... deep learning proficiency (PyTorch preferred; familiar with training loops, optimizers, mixed ...
Louisville, KY · On-site
$111K/yr
... data, automation, machine learning, and generative and agentic AI capabilities * Architect ... Analyze business, functional, and technical requirements and translate them into solution designs ...
Louisville, KY · On-site
$111K/yr
... data, automation, machine learning, and generative and agentic AI capabilities * Architect ... Analyze business, functional, and technical requirements and translate them into solution designs ...
Reporting to the VP, AI and Data, you will own the strategy, roadmap, and delivery of predictive ... Mentor product owners and analysts, grow AI literacy, and cultivate a community of practice that ...
Reporting to the VP, AI and Data, you will own the strategy, roadmap, and delivery of predictive ... Mentor product owners and analysts, grow AI literacy, and cultivate a community of practice that ...
Bellevue, KY · On-site
$148.50 - $223.90/hr
The Data Science & Analytics team in Salesforce Cyber Security Operations Center seeks an ... We leverage AI, machine learning, and contemporary data techniques to advance behavior- and ...
Bellevue, KY · On-site
$148.50 - $223.90/hr
The Data Science & Analytics team in Salesforce Cyber Security Operations Center seeks an ... We leverage AI, machine learning, and contemporary data techniques to advance behavior- and ...
Responsibilities : • Develop and implement machine learning models using established approaches ... and analysis of experiments (e.g., A/B tests, simulations) under guidance • Monitor model ...
Responsibilities : • Develop and implement machine learning models using established approaches ... and analysis of experiments (e.g., A/B tests, simulations) under guidance • Monitor model ...
The ideal candidate will have a passion for using machine learning tools and techniques to ... Use data analysis and visualization tools (examples include SQL, Python, Jupyter Notebooks, and ...
The ideal candidate will have a passion for using machine learning tools and techniques to ... Use data analysis and visualization tools (examples include SQL, Python, Jupyter Notebooks, and ...
$180 - $200/hr
Experience in Data Science, Machine Learning, Quantitative Analytics, Applied AI, or related fields ... with a proven track record of success. * Experience building and deploying production‑grade ...
$180 - $200/hr
Experience in Data Science, Machine Learning, Quantitative Analytics, Applied AI, or related fields ... with a proven track record of success. * Experience building and deploying production‑grade ...
... directed agent behavior • Develop evaluation frameworks for alignment with human intent ... analysis/data mining tools. • Experience with machine learning frameworks like Pytorch, Jax ...
... directed agent behavior • Develop evaluation frameworks for alignment with human intent ... analysis/data mining tools. • Experience with machine learning frameworks like Pytorch, Jax ...
Lexington, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Lexington, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Louisville, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Louisville, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Owensboro, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Owensboro, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Covington, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Covington, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Bowling Green, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Bowling Green, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Frankfort, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Frankfort, KY · On-site
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and training, to realtime LLM application at scale Minimum Requirements: * Ability to be available for ...
Brands is seeking a strategic and technically accomplished Director to lead the Data Architecture, Engineering, and Operations functions within the AI, Data & Analytics organization. This role is ...
Brands is seeking a strategic and technically accomplished Director to lead the Data Architecture, Engineering, and Operations functions within the AI, Data & Analytics organization. This role is ...
| Aspect | Director Data Analyst Machine Learning | Data Scientist |
|---|---|---|
| Required Credentials | Bachelor's or Master's in Data Science, Computer Science, or related fields; experience in machine learning | Bachelor's or Master's in Data Science, Statistics, Computer Science; strong programming skills |
| Work Environment | Leads teams, manages projects, strategic planning | Hands-on data analysis, model development, experimentation |
| Employer & Industry Usage | Tech companies, finance, healthcare, retail | Research institutions, tech firms, consulting |
The main difference is that the Director Data Analyst Machine Learning oversees teams and strategic initiatives, while Data Scientists focus on developing models and analyzing data directly. The director role emphasizes leadership and project management, whereas data scientists are more hands-on with technical tasks.

Full-time
Re-posted 24 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