Machine Learning Engineer
Charleston, WV · 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 ...
Charleston, WV · 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 ...
Charleston, WV · 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 ...
Role As a Principal Machine Learning Engineer, you are a deep technical authority responsible for designing and evolving the most critical ML systems in the company. You operate across training ...
Quick apply
Role As a Principal Machine Learning Engineer, you are a deep technical authority responsible for designing and evolving the most critical ML systems in the company. You operate across training ...
Charleston, WV · Remote
$107K - $146K/yr
Role As a Senior Member of Technical Staff, Machine Learning, you are an independent owner of ... Collaborate closely with research, product, and engineering to deliver real user impact. * Mentor ...
Quick apply
Charleston, WV · Remote
$107K - $146K/yr
Role As a Senior Member of Technical Staff, Machine Learning, you are an independent owner of ... Collaborate closely with research, product, and engineering to deliver real user impact. * Mentor ...
Charleston, WV · On-site +1
About the Role As a Staff Machine Learning Engineer, you will play a critical role in shaping, building, and scaling SailPoint's AI-powered capabilities. You'll work at the intersection of AI ...
Charleston, WV · On-site +1
About the Role As a Staff Machine Learning Engineer, you will play a critical role in shaping, building, and scaling SailPoint's AI-powered capabilities. You'll work at the intersection of AI ...
Charleston, WV · 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 ...
Charleston, WV · 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 ...
Role As Technical Lead, Machine Learning, you own the execution layer of A1's intelligence. You ... Collaborate closely with application engineering to integrate ML systems cleanly into backend ...
Quick apply
Role As Technical Lead, Machine Learning, you own the execution layer of A1's intelligence. You ... Collaborate closely with application engineering to integrate ML systems cleanly into backend ...
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 ...
Charleston, WV · On-site +1
$96K - $132K/yr
About the Role As a Sr. Machine Learning Engineer, you will play a critical role in shaping, building, and scaling SailPoint's AI-powered capabilities. You'll work at the intersection of AI ...
Charleston, WV · On-site +1
$96K - $132K/yr
About the Role As a Sr. Machine Learning Engineer, you will play a critical role in shaping, building, and scaling SailPoint's AI-powered capabilities. You'll work at the intersection of AI ...
This role is for engineers who want to develop strong systems judgment by shipping, debugging, and ... Strong foundations in machine learning and modern neural architectures. * Some hands-on experience ...
Quick apply
This role is for engineers who want to develop strong systems judgment by shipping, debugging, and ... Strong foundations in machine learning and modern neural architectures. * Some hands-on experience ...
Role As Technical Lead, Machine Learning, you own the execution layer of A1's intelligence. You ... Collaborate closely with application engineering to integrate ML systems cleanly into backend ...
Quick apply
Role As Technical Lead, Machine Learning, you own the execution layer of A1's intelligence. You ... Collaborate closely with application engineering to integrate ML systems cleanly into backend ...
Charleston, WV · Remote
$119K - $157K/yr
This is one seat that spans four disciplines that rarely come together: real-time systems, LLM engineering, traditional machine learning, and serious cloud infrastructure , all in production, all ...
New
Charleston, WV · Remote
$119K - $157K/yr
This is one seat that spans four disciplines that rarely come together: real-time systems, LLM engineering, traditional machine learning, and serious cloud infrastructure , all in production, all ...
New
... engineering. * Set the technical bar for research rigor, judgment, and taste across the ... Requirements * Deep experience building or evolving real machine learning systems used in ...
Quick apply
... engineering. * Set the technical bar for research rigor, judgment, and taste across the ... Requirements * Deep experience building or evolving real machine learning systems used in ...
Charleston, WV · Remote
$160K - $200K/yr
Collaborate with leadership to align machine learning strategies with overall business objectives ... Master's degree in Computer Science, Engineering, Mathematics, or a related field with 15+ years of ...
Quick apply
Charleston, WV · Remote
$160K - $200K/yr
Collaborate with leadership to align machine learning strategies with overall business objectives ... Master's degree in Computer Science, Engineering, Mathematics, or a related field with 15+ years of ...
Charleston, WV · Remote
Role As an Applied AI Engineer, you will turn model capabilities into real product behavior. You ... This role sits at the intersection of machine learning, systems, and product, focusing on making AI ...
Quick apply
Charleston, WV · Remote
Role As an Applied AI Engineer, you will turn model capabilities into real product behavior. You ... This role sits at the intersection of machine learning, systems, and product, focusing on making AI ...
As the ideal candidate, you thrive at the intersection of data engineering, infrastructure, and machine learning, and care about the reliability, scalability, and usability of the platforms your ...
Quick apply
As the ideal candidate, you thrive at the intersection of data engineering, infrastructure, and machine learning, and care about the reliability, scalability, and usability of the platforms your ...
This role requires a combination of expertise in machine learning, natural language processing, software engineering, and automation frameworks to drive efficiency and innovation in business ...
This role requires a combination of expertise in machine learning, natural language processing, software engineering, and automation frameworks to drive efficiency and innovation in business ...
Charleston, WV · Remote
$251K - $346K/yr
Required Experience * 10+ years of progressive experience in AI, machine learning, data science, data engineering, or a related field, with 5+ years in a senior leadership role (Sr Director, VP) ...
Quick apply
Charleston, WV · Remote
$251K - $346K/yr
Required Experience * 10+ years of progressive experience in AI, machine learning, data science, data engineering, or a related field, with 5+ years in a senior leadership role (Sr Director, VP) ...
Charleston, WV · Hybrid
$158K - $193K/yr
The Senior AI Engineer is a hands-on engineer who designs, builds, and ships AI and machine learning capabilities across Surescripts' platforms, applications, and systems. Working with product ...
Charleston, WV · Hybrid
$158K - $193K/yr
The Senior AI Engineer is a hands-on engineer who designs, builds, and ships AI and machine learning capabilities across Surescripts' platforms, applications, and systems. Working with product ...
Charleston, WV · Remote
$160K - $185K/yr
Summary We are looking for an AI Engineer with a strong foundation in software engineering, data engineering, or machine learning, and hands-on experience building modern AI systems. This role is ...
Quick apply
Charleston, WV · Remote
$160K - $185K/yr
Summary We are looking for an AI Engineer with a strong foundation in software engineering, data engineering, or machine learning, and hands-on experience building modern AI systems. This role is ...
$30.6K - $44.9K
1% of jobs
$44.9K - $59.2K
1% of jobs
$59.2K - $73.6K
5% of jobs
$73.6K - $87.9K
6% of jobs
$99.7K is the 25th percentile. Wages below this are outliers.
$87.9K - $102.2K
14% of jobs
$102.2K - $116.5K
14% of jobs
The median wage is $123.6K / yr.
$116.5K - $130.8K
18% of jobs
$130.8K - $145.1K
14% of jobs
$148K is the 75th percentile. Wages above this are outliers.
$145.1K - $159.4K
12% of jobs
$159.4K - $173.7K
11% of jobs
$173.7K - $188.1K
5% of jobs
$30.6K
$125.1K
$188.1K
A machine learning engineer maintains production systems and often works with other engineers. In this career, you work with software development methodology, use modern software development tools, and use agile practices. You also play a role in software design and architecture, so you may occasionally work with a programmer. An engineer may help to predict how a model should perform or seek out regression issues by using different test types and algorithms. To fulfill your duties and responsibilities, you work on a computer and use an array of skills and programs to carry out these tests.
| Aspect | Machine Learning Engineer | Data Scientist |
|---|---|---|
| Credentials | Bachelor's or Master's in CS, Data Science, or related; experience with ML frameworks | Bachelor's or Master's in Statistics, Data Science, or related; strong analytical skills |
| Work Environment | Develops scalable ML models, deploys algorithms into production | Analyzes data, builds models, interprets data insights |
| Industry Usage | Tech companies, startups, AI-focused firms | Finance, healthcare, marketing, research organizations |
While both roles work with data and machine learning, Machine Learning Engineers focus on building and deploying scalable ML models in production environments. Data Scientists primarily analyze data, create models, and generate insights. The roles often overlap but differ in their core responsibilities and focus areas.

Full-time
Posted 28 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