Machine Learning Engineer
Louisville, KY · 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 ...
Louisville, KY · 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 ...
Louisville, KY · 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 ...
Frankfort, KY · 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 ...
Frankfort, KY · 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 ...
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 ...
Lexington, KY · 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 ...
Lexington, KY · 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 ...
Covington, KY · 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 ...
Covington, KY · 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 ...
Owensboro, KY · 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 ...
Owensboro, KY · 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 ...
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
Louisville, KY · On-site
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
Louisville, KY · On-site
$160K - $185K/yr
Design and co-develop working prototypes and production-ready components using leading AI/ML tools and platforms (e.g., Python, TensorFlow, PyTorch, Hugging Face, LangChain, Azure AI, OpenAI)
Louisville, KY · On-site
$120K - $140K/yr
Proficiency with TensorFlow or PyTorch. • Technical Skills: Experience with Python, data modeling, SQL, and APIs. • Infrastructure as Code: Experience with Terraform for automation. • ...
Louisville, KY · On-site
$120K - $140K/yr
Proficiency with TensorFlow or PyTorch. • Technical Skills: Experience with Python, data modeling, SQL, and APIs. • Infrastructure as Code: Experience with Terraform for automation. • ...
... PyTorch) • Experience working in cloud environments (AWS, GCP, or Azure) • Familiarity with experimentation methodologies (A/B testing) • Experience collaborating with engineering teams on ...
... PyTorch) • Experience working in cloud environments (AWS, GCP, or Azure) • Familiarity with experimentation methodologies (A/B testing) • Experience collaborating with engineering teams on ...
Excellent programming skills in Python, C++, Tensorflow, PyTorch, CUDA and/or similar languages. * Broad familiarity with Deep Learning tools and processes used in 3D Computer Graphics, and Animation.
Excellent programming skills in Python, C++, Tensorflow, PyTorch, CUDA and/or similar languages. * Broad familiarity with Deep Learning tools and processes used in 3D Computer Graphics, and Animation.
Excellent programming skills in Python, C++, Tensorflow, PyTorch, CUDA and/or similar languages. * Broad familiarity with Deep Learning tools and processes used in 3D Computer Graphics, and Animation.
Excellent programming skills in Python, C++, Tensorflow, PyTorch, CUDA and/or similar languages. * Broad familiarity with Deep Learning tools and processes used in 3D Computer Graphics, and Animation.
Excellent programming skills in Python, C++, Tensorflow, PyTorch, CUDA and/or similar languages. * Broad familiarity with Deep Learning tools and processes used in 3D Computer Graphics, and Animation.
Quick apply
Excellent programming skills in Python, C++, Tensorflow, PyTorch, CUDA and/or similar languages. * Broad familiarity with Deep Learning tools and processes used in 3D Computer Graphics, and Animation.
Louisville, KY · On-site
$62.25 - $79.50/hr
Proficiency with TensorFlow or PyTorch. • Technical Skills: Experience with Python, data modeling, SQL, and APIs. • Infrastructure as Code: Experience with Terraform for automation. • ...
Louisville, KY · On-site
$62.25 - $79.50/hr
Proficiency with TensorFlow or PyTorch. • Technical Skills: Experience with Python, data modeling, SQL, and APIs. • Infrastructure as Code: Experience with Terraform for automation. • ...
Louisville, KY · On-site
$62.25 - $81.50/hr
... or PyTorch. • Experience with Python, data modeling, SQL, and APIs. • Experience with Terraform for automation. • Proven ability in delivering AI/ML solutions in a cloud environment • ...
Louisville, KY · On-site
$62.25 - $81.50/hr
... or PyTorch. • Experience with Python, data modeling, SQL, and APIs. • Experience with Terraform for automation. • Proven ability in delivering AI/ML solutions in a cloud environment • ...
Proficiency in Python and key ML libraries (PyTorch, TensorFlow, pandas, NumPy). * Solid grounding in probability, statistics, and optimization for generative modeling. * Experience deploying ML and ...
Proficiency in Python and key ML libraries (PyTorch, TensorFlow, pandas, NumPy). * Solid grounding in probability, statistics, and optimization for generative modeling. * Experience deploying ML and ...
Lexington, KY · Hybrid
$103K - $142K/yr
Experience with large scale data processing (e.g., Hands-on experience training and applying models at scale using deep learning frameworks like PyTorch or Tensorflow) * Successful candidates in this ...
Lexington, KY · Hybrid
$103K - $142K/yr
Experience with large scale data processing (e.g., Hands-on experience training and applying models at scale using deep learning frameworks like PyTorch or Tensorflow) * Successful candidates in this ...
Erlanger, KY · On-site
$64 - $82.75/hr
... PyTorch, Scikit-learn) and MLOps tools (MLflow, Kubeflow). • Familiarity with adversarial ML concepts and tools (Pyrit, IBM Adversarial Robustness Toolbox, CleverHans). • Proficiency in scripting ...
Erlanger, KY · On-site
$64 - $82.75/hr
... PyTorch, Scikit-learn) and MLOps tools (MLflow, Kubeflow). • Familiarity with adversarial ML concepts and tools (Pyrit, IBM Adversarial Robustness Toolbox, CleverHans). • Proficiency in scripting ...
To thrive in a PyTorch developer role, you need a strong background in deep learning, programming (especially Python), and a solid understanding of machine learning fundamentals, often supported by a degree in computer science, engineering, or a related field. Experience with PyTorch, CUDA, cloud platforms (like AWS or Azure), and familiarity with data processing pipelines are highly valued, and certifications in AI or machine learning can be beneficial. Key soft skills include problem-solving, teamwork, and effective communication to collaborate with cross-functional teams and present technical results clearly. These skills are crucial for building robust machine learning models, ensuring reproducibility, and driving innovation in fast-paced, data-driven environments.
As a PyTorch developer, you will likely work on developing, refining, and deploying deep learning models for tasks such as image recognition, natural language processing, or recommendation systems, depending on your company's focus. Your responsibilities may include data preprocessing, model architecture design, experimentation, performance tuning, and collaborating with data scientists and software engineers to integrate models into production systems. You might also be called upon to conduct research or prototype new algorithms, keeping up with the latest advancements in the AI field. Projects can vary from quick proofs of concept to large-scale deployments, offering diverse opportunities to grow your technical and collaborative skills.
A PyTorch job typically involves working with the PyTorch deep learning framework to develop, train, and deploy machine learning models. Professionals in this role may build neural networks, perform data preprocessing, optimize models, and integrate them into applications. These jobs are commonly found in AI research, software development, and data science, requiring expertise in Python, deep learning, and model optimization techniques.

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