Machine Learning Engineer
Waterbury, CT · 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 ...
Waterbury, CT · 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 ...
Waterbury, CT · 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 ...
Danbury, CT · 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 ...
Danbury, CT · 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 ...
Bridgeport, CT · 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 ...
Bridgeport, CT · 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 ...
New Haven, CT · 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 ...
New Haven, CT · 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 ...
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 ...
$120K - $140K/yr
Software Engineer - Operations Systems & AI Automation Location: Connecticut (On-Site) Compensation ... Exposure to forecasting, machine learning, or predictive analytics * Understanding of AI ...
$120K - $140K/yr
Software Engineer - Operations Systems & AI Automation Location: Connecticut (On-Site) Compensation ... Exposure to forecasting, machine learning, or predictive analytics * Understanding of AI ...
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 ...
Hartford, CT · On-site
$140 - $210/hr
Senior Software Engineer: Applied AI (Voice Agents & ML Systems) The pitch We build and operate ... plus the machine learning and LLM pipelines around them. This is one seat that spans four ...
Hartford, CT · On-site
$140 - $210/hr
Senior Software Engineer: Applied AI (Voice Agents & ML Systems) The pitch We build and operate ... plus the machine learning and LLM pipelines around them. This is one seat that spans four ...
Hartford, CT · Hybrid
$123K - $162K/yr
As a Senior Machine Learning Engineer , you will play a critical role in designing, building, and operationalizing productiongrade AI solutions-partnering closely with product, engineering, and ...
Hartford, CT · Hybrid
$123K - $162K/yr
As a Senior Machine Learning Engineer , you will play a critical role in designing, building, and operationalizing productiongrade AI solutions-partnering closely with product, engineering, and ...
Hartford, CT · Remote
$123K - $162K/yr
Senior Software Engineer: Applied AI (Voice Agents & ML Systems) AMC Health · Remote (US) · ... plus the machine learning and LLM pipelines around them. This is one seat that spans four ...
Hartford, CT · Remote
$123K - $162K/yr
Senior Software Engineer: Applied AI (Voice Agents & ML Systems) AMC Health · Remote (US) · ... plus the machine learning and LLM pipelines around them. This is one seat that spans four ...
Guilford, CT · On-site
$100K - $205K/yr
Python Software Engineer - Financial EngineeringPosition Overview We are an Portfolio Risk ... Experience with machine learning applied to financial markets. * Familiarity with C++, Rust, or ...
Quick apply
Guilford, CT · On-site
$100K - $205K/yr
Python Software Engineer - Financial EngineeringPosition Overview We are an Portfolio Risk ... Experience with machine learning applied to financial markets. * Familiarity with C++, Rust, or ...
Greenwich, CT · On-site
$4.5K - $5.8K/wk
Machine Learning Researchers play a key role in this mission by developing next-generation models ... Hands on programming experience in Python or C++ * A background demonstrating strong problem ...
Greenwich, CT · On-site
$4.5K - $5.8K/wk
Machine Learning Researchers play a key role in this mission by developing next-generation models ... Hands on programming experience in Python or C++ * A background demonstrating strong problem ...
Waterbury, CT · On-site
$39K - $53K/yr
The Master of Science in Computer Science program focuses on advanced topics including artificial intelligence, machine learning, software engineering, cybersecurity, cloud computing, data science ...
Quick apply
Waterbury, CT · On-site
$39K - $53K/yr
The Master of Science in Computer Science program focuses on advanced topics including artificial intelligence, machine learning, software engineering, cybersecurity, cloud computing, data science ...
The Software Engineer II contributes across all phases of the software development lifecycle-from ... AI & machine learning: applied ML and LLM-based workflows in Python (TensorFlow, PyTorch, scikit ...
The Software Engineer II contributes across all phases of the software development lifecycle-from ... AI & machine learning: applied ML and LLM-based workflows in Python (TensorFlow, PyTorch, scikit ...
| Aspect | Summer Machine Learning Software Engineer | Summer Data Scientist |
|---|---|---|
| Required Credentials | Bachelor's or Master's in CS, ML, or related fields; coding skills in Python, Java | Bachelor's or Master's in Data Science, Statistics, or related fields; strong analytical skills |
| Work Environment | Software development teams, coding, model deployment | Data analysis, statistical modeling, data visualization |
| Employer & Industry Usage | Tech companies, startups, research labs | Tech firms, finance, healthcare, consulting |
While both roles involve working with data and algorithms, Summer Machine Learning Software Engineers focus on developing and deploying machine learning models through coding and software development. Summer Data Scientists primarily analyze data, build statistical models, and generate insights. The roles often overlap but differ in their core activities and skill emphasis.
The most popular types of Machine Learning Software Engineer jobs in Connecticut are:
Full-time
Re-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