Machine Learning Engineer
Harrisburg, PA ยท 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 ...
Harrisburg, PA ยท 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 ...
Harrisburg, PA ยท 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 ...
Harrisburg, PA ยท 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 ...
Harrisburg, PA ยท 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 ...
Harrisburg, PA ยท 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 ...
Harrisburg, PA ยท 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 ...
Harrisburg, PA ยท Remote
$120K - $159K/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
Harrisburg, PA ยท Remote
$120K - $159K/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
Train, optimize, and deploy machine learning models using PyTorch or TensorFlow; deploy to edge ... Collaborate with engineering and software teams to ensure solutions meet operational and project ...
Train, optimize, and deploy machine learning models using PyTorch or TensorFlow; deploy to edge ... Collaborate with engineering and software teams to ensure solutions meet operational and project ...
Harrisburg, PA ยท Remote
$18 - $40/hr
... data science, engineering, and advanced mathematics. * Conceptual Teaching & Problem-Solving ... machine learning, and quantum mechanics applications. * Curriculum Awareness & Adaptive Instruction:
Harrisburg, PA ยท Remote
$18 - $40/hr
... data science, engineering, and advanced mathematics. * Conceptual Teaching & Problem-Solving ... machine learning, and quantum mechanics applications. * Curriculum Awareness & Adaptive Instruction:
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 ...
Street, MD ยท On-site
$150 - $200/hr
Design and implement digital engineering infrastructure, leveraging artificial intelligence (AI), machine learning (ML), and data science methodologies to transform large volumes of experimental ...
Street, MD ยท On-site
$150 - $200/hr
Design and implement digital engineering infrastructure, leveraging artificial intelligence (AI), machine learning (ML), and data science methodologies to transform large volumes of experimental ...
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
York, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
York, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
York, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
York, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
Columbia, PA ยท On-site
The Director will lead a team of machinists, programmers, and maintenance personnel, driving ... learning. * Equipment Optimization: Direct the effective utilization and maintenance of all machine ...
Columbia, PA ยท On-site
The Director will lead a team of machinists, programmers, and maintenance personnel, driving ... learning. * Equipment Optimization: Direct the effective utilization and maintenance of all machine ...
Lancaster, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
Lancaster, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
Lancaster, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
Lancaster, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
Harrisburg, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
Harrisburg, PA ยท On-site
$125K/yr
Designing, testing, implementing, and refining prompt engineering strategies, generative AI workflows, large language model (LLM) integrations, and AI-assisted customer engagement capabilities to ...
AI Machine Learning (ML) development, preferably in retail or customer service environments. Strong programming skills in Python and experience with ML frameworks (e.g., TensorFlow, PyTorch)
AI Machine Learning (ML) development, preferably in retail or customer service environments. Strong programming skills in Python and experience with ML frameworks (e.g., TensorFlow, PyTorch)
Columbia, PA ยท On-site
The Director will lead a team of machinists, programmers, and maintenance personnel, driving ... learning. * Equipment Optimization: Direct the effective utilization and maintenance of all machine ...
Columbia, PA ยท On-site
The Director will lead a team of machinists, programmers, and maintenance personnel, driving ... learning. * Equipment Optimization: Direct the effective utilization and maintenance of all machine ...
The Director will lead a team of machinists, programmers, and maintenance personnel, driving ... learning. * Equipment Optimization: Direct the effective utilization and maintenance of all machine ...
The Director will lead a team of machinists, programmers, and maintenance personnel, driving ... learning. * Equipment Optimization: Direct the effective utilization and maintenance of all machine ...
$31K - $45.5K
1% of jobs
$45.5K - $60K
1% of jobs
$60K - $74.5K
5% of jobs
$74.5K - $89K
6% of jobs
$101K is the 25th percentile. Wages below this are outliers.
$89K - $103.5K
14% of jobs
$103.5K - $118K
14% of jobs
The median wage is $125.2K / yr.
$118K - $132.5K
18% of jobs
$132.5K - $147K
14% of jobs
$149.9K is the 75th percentile. Wages above this are outliers.
$147K - $161.4K
12% of jobs
$161.4K - $175.9K
11% of jobs
$175.9K - $190.4K
5% of jobs
$31K
$126.7K
$190.4K
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 โ 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 โ 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 โ SFT, RLHF, PPO, DPO, or reward model training โ 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 โ held-out sets, benchmark design, avoiding train/eval contamination