59 ai ml developer jobs at 39 companies in Connecticut

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2mo
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Senior AI/ML Engineer - Remote
Eden Prairie or Hartford
$92k-$164k/yr RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
3+ YOE3+ years cloud-native DevOps, AI/ML in enterprise, AWS/GCP, React/JS, and cross-functional delivery.
AWS, GCP, Dialogflow, Amazon Connect, Lex, React, Python, JavaScript, Node.js, GitHub, CI/CD, SRE, DevOps
1mo
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AI/ML Engineer - Mid-Career - Level 3
Fort Worth or Marietta or Milwaukee or Orlando or Stratford
$109k-$217k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEBachelor's in CS/EE/Data Science, 3+ years developing AI/ML in production, strong Python and SQL, experience with PyTorch/TensorFlow/scikit-learn/OpenCV/LangChain, LLMs/agents, OCR/computer vision, and version control (GitLab/GitHub).
Python, SQL, PyTorch, TensorFlow, scikit-learn, OpenCV, LangChain, GitLab, GitHub, ChatGPT, Claude, Gemini, LM AI Factory
1mo
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AI/ML Lead Engineer
Stamford or San Ramon or San Mateo
$180k-$212k/yr HybridFull Time
Franklin Templeton
Franklin TempletonNYSE: BEN: Global investment firm providing asset and wealth management services.
5+ YOE5+ years software engineering experience including 2+ years deploying LLM/GenAI or agent-based systems; expert Python; experience with LangChain/OpenAI tool calling, vector DBs (Pinecone, FAISS), RAG, observability, and distributed services.
LangChain, OpenAI, Python, Pinecone, FAISS, Docker, Kubernetes, AWS, Azure, GCP
5d
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AI/ML Software Engineer P2 (Onsite)
East Hartford, Connecticut, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEBachelor's in STEM and 2+ years engineering experience (or advanced degree with 1+ year); U.S. citizenship required; experience with ML for scientific/engineering simulations; Python and SQL skills.
PyTorch, Tensorflow, JAX, Python, SQL
2mo
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AI / ML Quantitative Research Manager
London or New York or Rowayton
$250k-$300k/yr OnsiteFull Time
Graham Capital Management
Graham Capital Management: Manages alternative investment funds using quantitative and discretionary macro strategies.
7+ YOEPhD or MSc in a quantitative field; 7+ years AI/ML research with deployment; strong AI/ML & exposure to quantitative trading; leadership experience a plus.
Python, C++, R, SQL, TensorFlow, PyTorch
1mo
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Principal ML/AI Cheminformatics Scientist
Groton, Connecticut, United States
$106k-$177k/yr HybridFull Time
Pfizer
PfizerNYSE: PFE: Develops and manufactures vaccines and medicines for global healthcare
4+ YOEPhD (4+ years) or Master’s (9+ years) in cheminformatics/computational chemistry/data science; experience applying ML/AI to medicinal chemistry; strong Python and cheminformatics library experience (RDKit, OpenEye, DeepChem); strong collaboration and communication skills.
Python, RDKit, OpenEye, DeepChem, InChI, SMILES, SMARTS
2mo
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Associate, AI Engineer
Denver or Stamford or Washington or Tampa or Atlanta or Chicago or Boston or Charlotte or Short Hills or Philadelphia or Providence or Dallas or Houston
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
1+ YOE1+ year experience in AI/ML, data science, software engineering, or cloud; bachelor’s in CS/data/engineering; proficiency in Python and cloud AI platforms; strong analytical and communication skills.
Azure AI, AWS AI, Bedrock, Google Cloud Vertex AI, Python
1mo
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AI Principal Engineer
Boston or Hartford or Missouri
$192k-$240k/yr OnsiteFull Time
Voya Financial
Voya FinancialNYSE: VOYA: Provides retirement, investment, and insurance products and services.
Bachelor's in CS/Engineering/Math required (advanced degree preferred). Significant experience delivering production AI/ML systems, proficiency with Python/TypeScript/Rust, LLM and MLOps knowledge, model lifecycle and MLOps practices, and leadership of technical initiatives.
Python, TypeScript, Rust, LLM, MLOps
2d
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AI Engineer - Software
Groton, Connecticut, United States
OnsiteFull Time
General Dynamics Electric Boat
General Dynamics Electric BoatNYSE: GD: Designs, builds, and maintains submarines for the U.S. Navy.
5+ YOERequires BS or MS in CS/Data Science/AI,5+ years post-graduate software/AI experience,proficiency in Python and ML frameworks,experience with data wrangling,EML/agent development and cloud platforms.
Python, TensorFlow, PyTorch, scikit-learn, Pandas, SQL, LLMs, Retrieval-Augmented Generation (RAG), ETL, APIs, Azure, AWS, GCP, CI/CD
1mo
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Principal AI Solutions Engineer
Florida or Texas or Illinois or New York or New Jersey or Alabama or Arizona or Arkansas or Colorado or Connecticut or Delaware or Georgia or Indiana or Kansas or Massachusetts or Missouri or North Carolina or Tennessee or Utah or Wisconsin
$160k-$175k/yr RemoteFull Time
TradeStation
TradeStation: Provider of online brokerage services and trading technology.
4+ YOE4+ years in software/ML/data engineering with hands-on AI/LLM experience; bachelor's in CS/engineering/data science or equivalent; expertise with Databricks, Python, SQL, ML infra, cloud platforms, prompt engineering, RAG, observability, and BI tools.
Databricks, Databricks SQL Warehouses, Unity Catalog, MLflow, Python, SQL, Power BI, Sigma, Git, Jira, CI/CD, Kafka, Spark Streaming, Model Context Protocol (MCP), Delta Lake, Lakehouse, AWS, Azure, Google Cloud
2d
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Engineer - GEN AI
Orange, Connecticut, United States
$141k-$176k/yr OnsiteFull Time
Iberdrola
IberdrolaBME: IBE: Generates and distributes renewable electricity and natural gas globally.
5+ YOEBachelor's in computer science or related, 5+ years in AI/ML/data analytics, 2+ years designing AI solutions, experience with big data and distributed computing, strong programming and communication skills.
Apache Spark, TensorFlow, PyTorch, Azure, GCP, Python, R, JavaScript, C++
1mo
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Senior AI Engineer
United States or New York City or Palm Beach or Los Angeles or Miami or Greenwich or Westchester County or The Hamptons or San Francisco or Manhattan
$190k-$250k/yr RemoteFull Time
Atria Health Institute
Atria Health Institute: Membership-based concierge practice providing preventive, precision-based medical care.
4+ YOE4+ years building and operating LLM-powered production ML systems, strong Python, backend framework experience (FastAPI/Flask), LLM orchestration and retrieval design, Snowflake/dbt/Dagster/Airflow familiarity, evaluation systems, HIPAA/PHI knowledge, and strong written communication.
Python, FastAPI, Flask, Snowflake, dbt, Dagster, Airflow, vLLM, Triton, TGI, SGLang, LOINC, SNOMED CT, ICD-10, RxNorm, FHIR, HL7
3w
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Principal Applied AI Engineer, Finance
Menlo Park or Boston or Indianapolis or Durham or Washington or Missouri or Rhode Island or Maine or New York or Florida or North Carolina or Massachusetts or Illinois or Tennessee or Pennsylvania or Mississippi or New Jersey or Maryland or Michigan or Vermont or Minnesota or West Virginia or Louisiana or California or Ohio or Connecticut or South Carolina or Georgia or Delaware or Wisconsin or Virginia or Kentucky or Indiana
$194k-$341k/yr RemoteFull Time
Genesys
Genesys: Provides AI-powered cloud platform for customer and employee experiences.
8+ YOE8+ years building production AI/ML systems with Python, LLMs, MLOps and cloud (preferably AWS); expertise in time-series forecasting, predictive modeling, and agentic/Generative AI; strong software engineering and CI/CD experience.
Python, LLMs, Docker, Kubernetes, AWS, CI/CD, APIs, MLOps, RAG, vector databases
3d
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AI Engineer / Data Scientist, AI Manager
New York City or Stamford or Los Angeles or Chicago or Washington or Boston or Detroit or Florham Park or Dallas or San Francisco or San Jose or Philadelphia
$99k-$252k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
4+ YOEBachelor's degree, minimum 4 years' experience, proven AI/ML and data engineering skills, leadership/people management, and client engagement experience; cloud and platform certifications preferred.
AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake
3w
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AI Security Engineer
Norwalk or Phoenix
$134k-$171k/yr RemoteFull Time
Miller Electric Company
Miller Electric Company: Provides electrical and technology infrastructure construction and maintenance services.
7+ YOE7+ years in cybersecurity/security engineering and architecture, 3+ years securing cloud platforms/APIs/CI/CD; working knowledge of AI/ML; experience with security monitoring, detection, and incident response; CISSP/CCSP/GIAC preferred.
CI/CD, APIs, DLP, RAG
4w
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Software Engineer I, AI
Grand Rapids or Los Angeles or Washington or Troy or New York or Houston or Chicago or Owings Mills or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Baton Rouge or Jackson or Tallahassee or Tampa or Omaha
$85k-$100k/yr OnsiteFull Time
BDO USA
BDO USA: Provides accounting, tax, and business advisory services to organizations.
1+ YOE1+ years software engineering experience; experience with AI/ML and integrating large language models preferred. Familiarity with databases/SQL, debugging and monitoring, Microsoft development stack (.Net, C#, Azure) preferred; HS required, bachelor\u0002s preferred.
Microsoft Visual Studio, VS Code, Microsoft Azure DevOps, GitHub, Microsoft SQL Server, Azure SQL, Microsoft Entity Framework, .Net, C#, Azure, SQL
1mo
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Staff Software Engineer - AI
Hartford or Charlotte
$128k-$191k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
Deep AI/ML and software engineering expertise with experience building agentic and generative AI systems; proficiency in Python/Java/C++; cloud and MLOps experience; test automation and Git skills; strong problem-solving and collaboration.
Python, Java, C++, Playwright, MLflow, Kubeflow, Docker, Git, LangGraph, Crew AI, Semantic Kernel, AWS, Azure, GCP, LLMOps, MLOps, Gemini, Claude
1mo
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AI LLM Engineer (Ridgefield, CT, United States, Connecticut)
Ridgefield, Connecticut, United States
$115k-$222k/yr OnsiteFull Time
Boehringer Ingelheim
Boehringer Ingelheim: Researches and develops pharmaceutical products for humans and animals.
3+ YOEExperienced in DevOps/ML environments with LLMs, RAG, vector DBs and knowledge graphs; prompt engineering, MLOps/CI/CD, model optimization (LoRA/QLoRA), observability, and cross-functional collaboration. Must be authorized to work in the U.S.; post-offer drug test possible.
LLM, RAG, LoRA, QLoRA, CI/CD, MLOps, API, vector database, knowledge graph, observability systems
1mo
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Senior Software Engineer - Enterprise AI Products
Hartford or St. Paul
$139k-$230k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
6+ YOEBachelor's in CS or STEM required, 6+ years software engineering, production ML/AI and LLM experience, Python proficiency, cloud (AWS/Azure), Kubernetes, REST APIs, CI/CD, Terraform, MongoDB, Temporal, strong leadership and stakeholder skills.
Python, JavaScript, TypeScript, Java, AWS, Azure, Kubernetes, RESTful APIs, Jenkins, GitHub Actions, Terraform, MongoDB, Temporal, MCP server
1w
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AI Automation Specialist
Hartford, Connecticut, United States
$70k-$80k/yr HybridFull Time
Propark Mobility
Propark Mobility: Provides national parking management, mobility, and electrification services.
1+ YOE1–4 years building software with hands-on AI/ML; shipped a RAG/LLM/agent; full-stack fundamentals; experience with AI coding tools; strong communication; US-based and able to work hybrid in Hartford, CT.
Claude Code, Cursor, Codex, Github Copilot, SQL, Snowflake, BigQuery, Redshift, Azure, GCP, AWS, Pandas, scikit-learn, XGBoost, SHAP, LIME