Machine Learning Engineer
Manchester, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Manchester, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Manchester, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Concord, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Concord, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Nashua, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Nashua, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Rochester, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Rochester, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Derry, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Derry, NH · On-site
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
SFT, RLHF, PPO, DPO, and reward model training in PyTorch * Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment ...
Manchester, NH · On-site
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
Quick apply
Manchester, NH · On-site
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
Manchester, NH · On-site
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
Manchester, NH · On-site
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
Manchester, NH · On-site
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
Manchester, NH · On-site
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
Manchester, NH · On-site
$110 - $140/hr
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
Manchester, NH · On-site
$110 - $140/hr
Hands-on experience building and deploying production ML models (PyTorch or equivalent) * Experience with distributed systems and streaming technologies: Apache Kafka, Apache Spark, ZooKeeper * Solid ...
TensorFlow, PyTorch, or Keras * Windows and Linux development environments * Explainable AI Experience in aviation security, cargo screening, military systems, or threat detection applications is ...
New
Quick apply
TensorFlow, PyTorch, or Keras * Windows and Linux development environments * Explainable AI Experience in aviation security, cargo screening, military systems, or threat detection applications is ...
New
Salem, NH · On-site
TensorFlow, PyTorch, or Keras * Windows and Linux development environments * Explainable AI Experience in aviation security, cargo screening, military systems, or threat detection applications is ...
New
Salem, NH · On-site
TensorFlow, PyTorch, or Keras * Windows and Linux development environments * Explainable AI Experience in aviation security, cargo screening, military systems, or threat detection applications is ...
New
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
Strong programming skills in Python, with experience in frameworks like TensorFlow, PyTorch, or Hugging Face. * Proficiency in designing and deploying machine learning models, particularly in ...
$81.3K - $93K
11% of jobs
$103.6K is the 25th percentile. Wages below this are outliers.
$93K - $104.6K
16% of jobs
$104.6K - $116.2K
16% of jobs
$116.2K - $127.8K
5% of jobs
$127.8K - $139.4K
0% of jobs
$139.4K - $151.1K
0% of jobs
$151.1K - $162.7K
1% of jobs
The median wage is $163.5K / yr.
$162.7K - $174.3K
22% of jobs
$177.6K is the 75th percentile. Wages above this are outliers.
$174.3K - $185.9K
16% of jobs
$185.9K - $197.6K
3% of jobs
$197.6K - $209.2K
11% of jobs
$81.3K
$145.8K
$209.2K
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.
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.
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.
For Pytorch jobs in New Hampshire, the most frequently searched job titles are:
The top searched job categories for Pytorch jobs in New Hampshire are:

Full-time
Re-posted 19 days ago
Own model training and post-training pipelines end to end: SFT, RLHF, PPO, DPO, and reward model training in PyTorch
Build and maintain the infrastructure around RL training: rollout collection, data curation, reward model serving, and experiment orchestration
Run and scale training experiments on cloud or HPC (AWS, GCP, SLURM, Ray), and debug throughput, stability, and convergence issues
Build evaluation harnesses and benchmark infrastructure, with held-out sets and contamination controls, so results are trustworthy
Read eval signal and training curves to determine whether a change actually helped, and feed findings back to the research and environment teams
Integrate RL environments into the training stack, working with environment authors on interfaces, reward plumbing, and agent loop mechanics
Implement methods from recent ML papers quickly and turn them into production-grade systems