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 ...
Machine Learning Engineer
Denver, CO · 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 ...
Machine Learning Engineer
Denver, CO · 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 ...
Machine Learning Engineer / Specialist Location Littleton, CO Job Code 2019 # of Openings 1
Machine Learning Engineer / Specialist Location Littleton, CO Job Code 2019 # of Openings 1
Full Stack Engineer
Denver, CO · On-site
We are hiring a Full Stack Engineer to join our centralized team in the Denver Tech Center, CO ... A growth-oriented mindset with enthusiasm for learning and adapting. Additional Information AIR ...
Full Stack Engineer
Denver, CO · On-site
We are hiring a Full Stack Engineer to join our centralized team in the Denver Tech Center, CO ... A growth-oriented mindset with enthusiasm for learning and adapting. Additional Information AIR ...
Senior Machine Learning Engineer I // II
Denver, CO · On-site +1
$107K - $147K/yr
The Senior Machine Learning Engineer will join our ML team. This team is responsible for building ... Stack: Proficiency in Python , SQL, key ML libraries, and Spark * Mindset: A strong outcome ...
Senior Machine Learning Engineer I // II
Denver, CO · On-site +1
$107K - $147K/yr
The Senior Machine Learning Engineer will join our ML team. This team is responsible for building ... Stack: Proficiency in Python , SQL, key ML libraries, and Spark * Mindset: A strong outcome ...
Full ML lifecycle: Strong understanding of data extraction, model training, evaluation, deployment ... Core stack: Expert in Python, PyTorch, NumPy, AWS, Docker, SQL, embeddings, and RAG. * Agent ...
Quick apply
Full ML lifecycle: Strong understanding of data extraction, model training, evaluation, deployment ... Core stack: Expert in Python, PyTorch, NumPy, AWS, Docker, SQL, embeddings, and RAG. * Agent ...
Senior AI/Machine Learning Engineer
Denver, CO · On-site +1
$126K - $166K/yr
We're looking for a hands-on Senior AI/Machine Learning Engineer to design, build, and deploy AI ... Strong Python and the modern ML stack (PyTorch or TensorFlow, scikit-learn), plus solid SQL.
Quick apply
Senior AI/Machine Learning Engineer
Denver, CO · On-site +1
$126K - $166K/yr
We're looking for a hands-on Senior AI/Machine Learning Engineer to design, build, and deploy AI ... Strong Python and the modern ML stack (PyTorch or TensorFlow, scikit-learn), plus solid SQL.
Senior AI/Machine Learning Engineer
Denver, CO · On-site +1
$126K - $166K/yr
We're looking for a hands-on Senior AI/Machine Learning Engineer to design, build, and deploy AI ... Strong Python and the modern ML stack (PyTorch or TensorFlow, scikit-learn), plus solid SQL.
Senior AI/Machine Learning Engineer
Denver, CO · On-site +1
$126K - $166K/yr
We're looking for a hands-on Senior AI/Machine Learning Engineer to design, build, and deploy AI ... Strong Python and the modern ML stack (PyTorch or TensorFlow, scikit-learn), plus solid SQL.
Senior AI/Machine Learning Engineer
Denver, CO · On-site +1
$126K - $166K/yr
We're looking for a hands-on Senior AI/Machine Learning Engineer to design, build, and deploy AI ... Strong Python and the modern ML stack (PyTorch or TensorFlow, scikit-learn), plus solid SQL.
Senior AI/Machine Learning Engineer
Denver, CO · On-site +1
$126K - $166K/yr
We're looking for a hands-on Senior AI/Machine Learning Engineer to design, build, and deploy AI ... Strong Python and the modern ML stack (PyTorch or TensorFlow, scikit-learn), plus solid SQL.
... full context of property management workflows. This foundation allows us to build context-aware ... Core stack: Expert in Python, PyTorch, NumPy, AWS, Docker, SQL, embeddings, and RAG. * Agent ...
AI & Machine Learning Engineer II
Fort Collins, CO · On-site
$151K - $243K/yr
Technology: HPE accepting resumes for AI & Machine Learning Engr II in Ft. Collins, CO (Ref ... Incl Ref. #, full name, email & mailing address. No phone calls. Must be legally authorized to work ...
Quick apply
AI & Machine Learning Engineer II
Fort Collins, CO · On-site
$151K - $243K/yr
Technology: HPE accepting resumes for AI & Machine Learning Engr II in Ft. Collins, CO (Ref ... Incl Ref. #, full name, email & mailing address. No phone calls. Must be legally authorized to work ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
Full Stack Engineer
Denver, CO · On-site
We are hiring a Full Stack Engineer to join our centralized team in the Denver Tech Center, CO ... A growth-oriented mindset with enthusiasm for learning and adapting. Additional Information AIR ...
Full Stack Engineer
Denver, CO · On-site
We are hiring a Full Stack Engineer to join our centralized team in the Denver Tech Center, CO ... A growth-oriented mindset with enthusiasm for learning and adapting. Additional Information AIR ...
We are hiring a Full Stack Engineer to join our centralized team in the Denver Tech Center, CO ... A growth-oriented mindset with enthusiasm for learning and adapting. Additional Information AIR ...
We are hiring a Full Stack Engineer to join our centralized team in the Denver Tech Center, CO ... A growth-oriented mindset with enthusiasm for learning and adapting. Additional Information AIR ...
Full Stack Developer
Wheat Ridge, CO · On-site
Salary: We're looking for a Full Stack Developer to join our team at Excel Driver Services.You'll ... platforms or e-learning systems - Background in simulation, training, or industrial software ...
Quick apply
Full Stack Developer
Wheat Ridge, CO · On-site
Salary: We're looking for a Full Stack Developer to join our team at Excel Driver Services.You'll ... platforms or e-learning systems - Background in simulation, training, or industrial software ...
Associate Full Stack Machine Learning Engineer information
Full-time
Posted 25 days ago
Job description
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