41 langgraph jobs at 12 companies in West Haven, CT

1mo
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Agentic AI Developer
Bloomfield or Raleigh or Lafayette
$81k-$194k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
5+ YOE5+ years software engineering experience; deep hands-on expertise in Python, LLMs, prompt engineering, LangChain/LangGraph/LangSmith, RAG, embeddings, vector retrieval, agentic architectures; bachelor's degree in CS or related.
Python, LangChain, LangGraph, LangSmith, OpenAI, Azure OpenAI, SQL, Databricks, Anaconda
2mo
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Software Engineer AI
Ridgefield, Connecticut, United States
$75k-$181k/yr OnsiteFull Time
Boehringer Ingelheim
Boehringer Ingelheim: Researches and develops pharmaceutical products for humans and animals.
Proficiency in Python, LangChain/LangGraph, RAG pipelines, vector DBs, familiarity with major LLM providers, AI evaluation/testing, Git, CI/CD, Docker, and strong communication skills. US work authorization required.
Python, LangChain, LangGraph, OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, LangSmith, Weights & Biases, FAISS, Chroma, Pinecone, Weaviate, Git, Docker, GitHub Copilot, Cursor
2w
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Senior Software Engineer – Platform & Agentic AI Engineering
Hartford or Charlotte or Columbus or Chicago
$128k-$191k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
6+ YOE6+ years software engineering with 2+ years GenAI/LLM multi-agent experience; hands-on with Agentic protocols (ADK,MCP), AlloyDB/Postgres, Vertex AI, Python/Typescript, Terraform, and production LangChain/LangGraph systems.
Google ADK, Anthropic MCP, LangGraph, LangChain, Python, Typescript, Terraform, GCP, AlloyDB, PostgreSQL, Postgres RDS, Vertex AI, Cloud Run, Cloud Storage, Secret Manager, LangSmith, GitHub Spec-Kit, OpenSpec, BMAD-METHOD, Claude Code, GitHub Copilot, AWS Kiro, CI/CD
5d
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Senior Software Engineer – Platform & Agentic AI Engineering
Charlotte or Chicago or Columbus or Hartford
$128k-$191k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
6+ YOERequires 6–8 years of software engineering experience, including 2+ years in GenAI or LLM systems, Python or TypeScript, agentic protocols, LangChain, LangGraph, AlloyDB, GCP, Terraform, and CI/CD; bachelor's or master's preferred.
Google ADK, Anthropic MCP, LangGraph, LangChain, Python, TypeScript, Terraform, GCP, RAG, GraphRAG, AlloyDB, PostgreSQL, Postgres RDS, Vertex AI, Cloud Run, Cloud Storage, GitHub Spec-Kit, OpenSpec, BMAD-METHOD, LangSmith, LCEL, OAuth, SSO, IAM, Secret Manager, GitHub Copilot, Claude Code, AWS Kiro, pgvector, CI/CD
2mo
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AVP, AI Engineering (Remote - EST)
Raleigh or New York City or Jersey City or Hartford
$185k-$235k/yr RemoteFull Time
Arch Capital Group
Arch Capital GroupNASDAQ: ACGL: Global provider of specialty insurance, reinsurance and mortgage insurance.
7+ YOE3+ Mgmt7+ years software/automation engineering; 3+ years people leadership; production-grade multi-agent experience; strong Python with API and orchestration; hands-on with agentic frameworks and inter-agent protocols; capable of delivering measurable business outcomes.
Python, Azure Functions, API development, LangGraph, OpenAI Agents, Agent SDK, MCP, A2A, AutoGen
1w
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Technical Analyst, AI Solutions, AVP
Alpharetta or Purchase
$85k-$120k/yr OnsiteFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Global financial services firm providing investment and wealth management.
6+ YOERequires 6+ years in software development, technical analysis, solution delivery, or data integration; Python, SQL, AI solutions, APIs, Agile, DevOps, governance, and a bachelor's degree.
SQL, Python, APIs, Kubernetes, FastAPI, Flask, LangChain, LangGraph, RAG, Azure, Snowflake, Microsoft Power BI, Tableau, Dataiku, CI/CD, DevOps, ETL, LLMs, vector databases, enterprise search, relational databases, source control tools, RPA
1w
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Technical Analyst, AI Solutions, AVP
Alpharetta or Purchase
$85k-$120k/yr OnsiteFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Provides global investment banking, wealth management, and advisory services.
6+ YOERequires 6+ years in software development, technical analysis, solution delivery, or data integration; Python, SQL, APIs, AI solutions, Agile, DevOps, and a bachelor's degree or equivalent experience.
Generative AI, LLMs, RAG, SQL, Python, APIs, Kubernetes, FastAPI, Flask, LangChain, LangGraph, vector databases, enterprise search, Azure, Snowflake, Tableau, Power BI, Dataiku, DevOps, CI/CD, source control tools, RPA
3d
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FinOps AI / ML Engineer Manager
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Regina or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
8+ YOE3+ MgmtRequires 8+ years in cloud engineering, AI automation, or platform architecture; 3+ years leading FinOps automation; 1+ year agentic AI and MCP; bachelor's degree or equivalent experience.
AWS, Azure, Google Cloud, GCP, OPA/Rego, Sentinel, Terraform, Bicep, ARM, GitHub Actions, Azure DevOps, Python, TypeScript, LangGraph, AutoGen, MCP
2mo
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AI Engineer
Plano or Purchase or Chicago
$94k-$156k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage manufacturer and distributor.
6+ YOEBachelor in CS/AI/ML or equivalent; 6-8 years software lifecycle; ML/LLM/agent systems; Python/Java; production-grade AI delivery; strong evaluation and automation.
Python, Java, FastAPI, asyncio, Pydantic, LangChain, LangGraph, CrewAI, MLflow, Arise, Docker, Kubernetes, Ray, Kafka, gRPC, Redis, Prometheus, OpenTelemetry, Grafana
2w
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Sr. Director, Data & Agentic AI Experience, Orthopedics
Raritan or Raynham or Palm Beach Gardens or Westchester County or Philadelphia or Warsaw
$178k-$307k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
15+ YOE8+ Mgmt15+ years leadership in enterprise data, analytics, AI and product management; 8+ years leading enterprise-scale data/AI organizations; experience with portfolio governance, value realization, and executive stakeholder engagement.
Microsoft Copilot, Azure AI, OpenAI, LangGraph, Semantic Kernel
2mo
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Senior AI Engineer
Plano or Purchase or Chicago
$111k-$185k/yr HybridFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global manufacturer and distributor of snacks and beverages.
8+ YOESenior AI Engineer with 8+ years in software lifecycle, ML/AI, and production-grade agent systems; strong Python/Java, distributed systems, and ML Ops experience.
Python, Java, FastAPI, asyncio, Pydantic, LangChain, LangGraph, CrewAI, MLflow, Arise, Docker, Kubernetes, Ray, Kafka, gRPC, Redis, Prometheus, OpenTelemetry, Grafana, Temporal, MEM0, Temporal Agentic Memory, Graph and Vector DBs
3w
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Sr Data Scientist
Stamford or Irving
$113k-$147k/yr HybridFull Time
Gartner
GartnerNYSE: IT: Provides business research and advisory services to organizations.
6+ YOERequires 6–8 years of advanced ML engineering and enterprise product development, 2+ years deploying LLMs, 1+ year building agent systems, and a bachelor's degree; Python, AI frameworks, databases, and cloud experience required.
Python, PyTorch, TensorFlow, Hugging Face, LangChain, LangGraph, LlamaIndex, SQL, Oracle, MongoDB, Pinecone, Weaviate, Spark, AWS, Azure ML, Model Context Protocol (MCP)
3d
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Software Engineer I – AI Agents & Harnesses
Atlanta or Hartford
$99k-$163k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
5+ YOEBachelor's degree or equivalent; 5+ years of software engineering experience; Python, TypeScript, cloud, Kubernetes, CI/CD, AI agents, and infrastructure provisioning experience.
Python, TypeScript, AWS, Azure, Kubernetes, GitHub Actions, Jenkins, AWS AgentCore, Strands Agents, LangGraph, Terraform, CDK, Helm
1mo
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Senior Software Engineer - Orange Apron Media (Remote)
Georgia or California or Colorado or Connecticut or Rhode Island or Nevada or New York City or Ithaca or Westchester County or Washington or United States
$80k-$180k/yr RemoteFull Time
The Home Depot
The Home DepotNYSE: HD: Retailer of home improvement products, building materials, and tools.
3+ YOE3+ years software engineering experience building distributed AI/ML systems; strong skills in Python, Java, or Go; experience with multi-agent frameworks, LLMs, vector databases, cloud (AWS/GCP/Azure), and Git.
Python, Java, Go, LangChain, LangGraph, AutoGen, CrewAI, Semantic Kernel, Pinecone, Milvus, Chroma, LangSmith, TruLens, Phoenix, AWS, GCP, Azure, Git
2d
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Software Engineer I – AI Agents & Harnesses
Atlanta or Hartford
$99k-$163k/yr HybridFull Time
Travelers
TravelersNew York Stock Exchange: TRV: Provider of commercial and personal property casualty insurance.
3+ YOEBachelor's degree or equivalent; 3+ years of shipped and supported software development experience; Python, TypeScript, generative AI, cloud, Kubernetes, CI/CD, and agent framework experience.
Python, TypeScript, AWS, Azure, Kubernetes, GitHub Actions, Jenkins, AWS AgentCore, Strands Agents, LangGraph, Terraform, CDK, Helm
2mo
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Lead Software Engineer (Python, LLM) - AskGartner
Irving or Stamford
$116k-$170k/yr HybridFull Time
Gartner
GartnerNYSE: IT: Provides research and advisory services for business leaders.
Expert-level Python; backend services; FastAPI; AWS/Azure; SageMaker Pipelines; Pytest; PostgreSQL; Pandas; Git.
Python, Python FastAPI, AWS, Azure, AWS SageMaker Pipelines, pytest, Git, PostgreSQL, Parquet, JSON, CSV, Pandas, LangGraph, LangChain, OpenAI, Anthropic, Google, Locust, JMeter, AWS Athena, AWS S3, IAM, Splunk, AWS Secrets Manager, PySpark, Docker, Kubernetes, Terraform, OpenSearch, RAG systems, Cache technologies
2w
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Sr. Director, Data & Agentic AI Experience, Orthopedics
Raritan or Raynham or Palm Beach Gardens or Westchester County or Philadelphia or Warsaw
$178k-$307k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
15+ YOE8+ Mgmt15+ years leadership in enterprise data/analytics/AI,8+ years leading enterprise-scale data and AI organizations,Bachelor's required,Master's preferred,experience with cloud/AI platforms and executive stakeholder engagement,travel ~20-30%.
Microsoft Copilot, Azure AI, OpenAI, Agent Frameworks, LangGraph, Semantic Kernel
2w
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Senior AI Engineer
White Plains or United States
$85k-$105k/yr HybridFull Time
PURE Insurance
PURE Insurance: Provides property and casualty insurance for wealthy families.
5+ YOE5+ years software engineering experience with ≥1 year building/operating AI/ML production systems; hands-on LLM, RAG, agent orchestration, Python, FastAPI, Databricks, AWS experience; governance and observability skills.
Claude Code, OpenAI Codex, GitHub Copilot, Claude, OpenAI Codex, Gemini, AWS ECS, AWS AgentCore Gateway, AWS AgentCore Harness, Databricks, LangChain, LangGraph, FastAPI, Docker, AWS SAM, Terraform, LangSmith, Weights & Biases, Dynatrace, OpenTelemetry, PyTorch, scikit-learn, GitHub Workflow