58 llm engineer jobs at 41 companies in Danbury, TX

1w
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Senior Field Engineer (Forward Deployed)
Houston or United States
HybridFull Time
Cognite
Cognite: Industrial software and AI platform for asset-heavy industries.
3+ YOE3+ years forward-deployed or pre-sales engineering experience, strong engineering background, Python proficiency, GenAI/LLM knowledge, excellent communication, and willingness to travel up to 50%.
Python, Gemini, Claude, GPT-4, Cognite Atlas AI, Cognite Data Fusion
1w
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Deployed Engineer (Houston)
Houston, Texas, United States
$150k-$250k/yr RemoteFull Time
LangChain
LangChain: Tools for building and deploying production-ready AI agents.
6+ YOE6+ years in technical roles, strong Python and JavaScript, experience designing and operating agent/LLM-powered applications, customer-facing POC and architecture skills, travel up to 40%.
LangChain, LangGraph, Python, JavaScript, AWS, GCP, Azure, Kubernetes
2mo
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Controls & Modeling Engineer (Senior - Principal) - Advanced Automation
Houston, Texas, United States
OnsiteFull Time
Halliburton
HalliburtonNYSE: HAL: Provides products and services for the energy industry.
PhD or equivalent R&D experience in a relevant engineering or scientific discipline; experience with agentic AI and LLM workflows; deep control theory knowledge; robotics, dynamic modeling, and strong technical collaboration skills.
MATLAB, Python, C, C++, C#, Java, JavaScript, TypeScript, Simulink, large language models (LLMs), Model Predictive Control (MPC)
1d
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Senior Software Engineer - FDE
United States or Redmond or Mountain View or Houston or Austin or Chicago or New York City or Cambridge or Atlanta
$120k-$235k/yr RemoteFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
4+ YOEBachelor's degree in computer science or related field and 4+ years of coding experience; expertise in software engineering, secure scalable systems, customer delivery, and AI or LLM solutions preferred.
C, C++, C#, Java, JavaScript, Python, AI, LLM, CI/CD
5d
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Senior Lead Software Engineer-Big Data Python /Java , Databricks
Houston, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years of software engineering experience; expertise in Python or Java, enterprise system design, AI/ML, data engineering, cloud, LLM applications, data platforms, and secure production delivery.
Python, Java, Databricks, Kafka, Redis, Memcached, Dynatrace, Splunk, Grafana, Airflow, Temporal, AWS, Azure, GCP, Snowflake, Spark, PySpark, Apache Iceberg, AWS Bedrock, Azure OpenAI, RAG, LLM, AI/ML
1mo
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Expert Consultant, Coro, AI Engineer
Amsterdam or Atlanta or Austin or Boston or Chicago or Dallas or Houston or Los Angeles or Madrid or Mexico City or New York City or San Francisco or Seattle or Silicon Valley or Washington
$129k-$172k/yr OnsiteFull Time
Bain & Company
Bain & Company: Provides global management consulting and strategy advisory services.
3+ YOE3+ years AI/ML engineering experience, strong Python and API skills, experience with LLMs, retrieval/vector search, agentic systems, cloud (AWS/GCP/Azure), Docker/Kubernetes, ML lifecycle and MLOps, and consulting/client-facing experience.
Python, REST, gRPC, LangGraph, OpenAI Agents SDK, Pydantic AI, Pydantic, LLM, AWS, GCP, Azure, Docker, Kubernetes, PyTorch, TensorFlow, CI / CD, MCP, MoneyMap™
2mo
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Controls & Modeling Engineer (Senior - Principal) - Advanced Automation (Houston, TX, US, 77032)
Houston, Texas, United States
OnsiteFull Time
Halliburton
HalliburtonNYSE: HAL: Provides services and technology to the global energy industry.
PhD or equivalent in controls, automation, or related field; experience with agentic AI, LLM workflows, and tool-using AI agents; deep knowledge of modern control theory, MPC, robotics, and dynamic modeling; strong communication and collaboration skills.
MATLAB, Python, C/C++, C#, Java, Machine Learning, Data Analytics
1mo
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AI Engineer
Houston, Texas, United States
OnsiteFull Time
First Service Credit Union
First Service Credit Union: A member-owned financial cooperative providing banking and lending services.
3+ YOE3+ years building and deploying ML/LLM systems; architect and implement on‑prem AI platform, LLM/RAG/agentic search, Python, PyTorch, Hugging Face Transformers, LangChain/LlamaIndex/Haystack, vector retrieval, Docker on Linux, and regulatory data-governance experience.
Haystack, LlamaIndex, Ollama, vLLM, text-generation-inference, LangChain, PyTorch, Hugging Face Transformers, Docker, MS SQL Server, DB2
2mo
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Principal Data Scientist / AI Engineer
Houston, Texas, United States
$155k-$213k/yr HybridFull Time
Crown Castle
Crown CastleNYSE: CCI: Owns, operates, and leases shared communications infrastructure.
10+ YOE10+ years applying statistics, machine learning, and deployment; strong Python and DevOps; experience with LLMs, RAG, and enterprise environments.
Python, DevOps, Git, Machine Learning Libraries, LLM, RAG, Data Pipelines
2mo
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Senior AI Engineer
Chicago or Miami or New York City or Oakbrook Terrace or Nashville or South Bend or Tampa or Atlanta or Boston or Dallas or Houston or Grand Rapids or Austin or Charlotte or Indianapolis
$74k-$148k/yr OnsiteFull Time
Crowe
Crowe: Global professional services firm providing audit, tax, and consulting.
4+ YOE4–6 years AI/ML engineering; strong Python, cloud, distributed systems; deep learning frameworks; VMs and containerization; experience with LLMs and vector databases; travel up to 80%
Python, ML frameworks, AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform, SageMaker, Vertex AI, Azure ML, GPU/accelerator workflows, PyTorch, TensorFlow, Hugging Face, LangChain, LlamaIndex, Pinecone, Weaviate, FAISS, OpenAI API, Azure OpenAI, Gemini, PEFT, LoRA, QLoRA, Power Platform, APIs, SDKs
1w
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Gen AI Engineer
Charlotte or Dallas or Houston or Raleigh or Richardson
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Hands-on experience building GenAI applications with Python, LangChain/Lang Graph/Llama Index, LLM platforms, FastAPI/Docker/Kubernetes, software engineering and LLMOps practices; Bachelor\u0002s degree or equivalent required.
Python, LangChain, Lang Graph, Llama Index, RAG, vector databases, FastAPI, Docker, Kubernetes, Azure OpenAI, AWS Bedrock, OpenAI, Anthropic, GitHub Copilot, Claude Code, Cursor, Git, React, TypeScript, GitHub Actions, Terraform, Helm, LoRA, QLoRA, PEFT, Model Context Protocol (MCP), RAGAS, DeepEval, Lang Smith, Llama, Mistral, Gemma
3w
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AI Platform Engineer
Belmont or Houston or Jacksonville
OnsiteFull Time
Vallen
Vallen: Distributes industrial products and provides integrated safety services.
2+ YOE2–4 years AI/ML or data engineering experience, hands-on Databricks and LLM work, strong Python, Azure knowledge, EMR not required; must work across technical and non-technical stakeholders.
Databricks, MLflow, Unity Catalog, Python, SQL, Azure OpenAI, Azure Data Lake Storage, Azure Key Vault, Claude API, Databricks AI Agent Framework, LangChain, AutoGen, Azure DevOps (ADO), CI/CD, Power BI, Databricks Genie
2mo
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Agentic AI Engineer
Golden or Houston
HybridFull Time
Fervo Energy
Fervo Energy: Generates clean electricity using advanced geothermal drilling technology.
2+ YOEBachelor’s or Master’s in Computer Engineering or Data Science; 2+ years building agentic AI/LLM apps; strong Python; experience with agent frameworks; cloud experience (Azure/AWS); CI/CD; Docker; observability.
Python, FastAPI, LangChain, LangGraph, LlamaIndex, AutoGen, Semantic Kernel, Anthropic Claude, OpenAI, Azure OpenAI, vector databases, pgvector, Pinecone, Weaviate, Chroma, Databricks, Snowflake, dbt Semantic Layer, Docker, Terraform, Git, CI/CD, Streamlit, Gradio, React, Entra ID, Key Vault, App Service, Azure, Azure Data Lake Storage (ADLS), Azure Data Factory
1w
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Engineer., SIP
Atlanta or Houston
OnsiteFull Time
Invesco
InvescoNYSE: IVZ: Provides diversified investment management services and financial products globally.
0+ YOE0–2 years experience building web/AI applications; proficiency with Python, TypeScript/React; familiarity with Docker, Git, AWS or Azure; comfortable using AI coding assistants and LLMs; strong problem-solving and agile mindset.
GitHub Copilot, Cursor, LLM APIs, Microsoft Copilot Studio, AgentCore, Strands, LangGraph, LangChain, Python, TypeScript, React, Docker, Git, AWS, Azure
2w
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GenAI engineer
Houston, Texas, United States
OnsiteFull Time
Quest Global
Quest Global: Global engineering services for product development and lifecycle management.
4+ YOE4+ years professional software development; experience with Java/Spring Boot microservices, AWS, distributed systems, production code, and familiarity with LLMs/agentic systems.
Java, Spring Boot, AWS, Lambda, SQS, SNS, IAM, CloudWatch, AWS Bedrock, AgentCore, MCP, RAG pipelines, vector retrieval, graph-based retrieval, LLM-as-judge evaluation, Python, Go
1mo
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Principal Software Developer
Houston or Madison
RemoteFull Time
Octave
Octave: Mission-critical software for industrial assets and public safety.
5+ YOE5+ years in data science/ML engineering, 3+ years building NLP/generative AI and MLOps; production experience with Python ML stack, LLMs, cloud (AWS), MLOps, evaluation frameworks, and strong communication skills.
Python, Pandas, NumPy, scikit-learn, XGBoost, TensorFlow, PyTorch, Hugging Face Transformers, FastAPI, Flask, MLflow, pytest, SQL, GPT, Claude, Llama, Pinecone, Weaviate, Chroma, Docker, SageMaker, Bedrock, S3, Lambda, EC2, CloudWatch, Tableau, Power BI, Spark, Databricks, Snowflake, Airflow, Kubeflow, Datadog, Prometheus, Jira, LangGraph, LangChain, AutoGen, CrewAI, RAGAS, DeepEval
1mo
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Sr. Software Engineer - AI Platforms and Automation
United States or Chicago or Houston or Rosemont
$140k-$200k/yr RemoteFull Time
IMO Health
IMO Health: Develops clinical terminology and data intelligence software for healthcare.
7+ YOE7+ years software/platform engineering experience; strong Python and AWS experience; production systems, CI/CD, Docker/Kubernetes, SQL/PostgreSQL, and experience with LLMs or AI-enabled applications.
Python, Amazon Bedrock, Lambda, Glue, S3, IAM, CloudWatch, MWAA, Airflow, CI/CD, Git, Docker, Kubernetes, Terraform, SQL, PostgreSQL, LLM APIs, LangChain, LangGraph, LlamaIndex, Claude Code, GitHub Copilot, Cursor, RDF, OWL, SPARQL, SHACL, FHIR, SNOMED CT, LOINC, RxNorm, ICD-10, CPT, vector databases, embeddings
3mo
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GenAI Python Systems Engineer-Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Albany or Stamford or Tampa or Atlanta or Toledo or Houston or Irvine or Jacksonville or Kansas City or Los Angeles or Louisville or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or Los Angeles or New York or Portland or Philadelphia or San Antonio or Denver or Des Moines or Indianapolis or Irvine or Fresno or Hartford or Tampa or Miami or San Francisco or Washington or New York or Portland or Philadelphia or Phoenix or Pittsburgh or Seattle or Denver or Portland or New York
$99k-$232k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
5+ YOE5 years of experience in data, analytics, and AI; proficient in Python and SQL; Docker experience; cloud (AWS/Azure/GCP); AI/LLM techniques; prompt engineering; DevOps with cloud services; travel up to 80%
Python, SQL, Docker, AWS, Azure, GCP, Terraform, CloudFormation
2mo
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IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Convergix Automation Solutions
Convergix Automation Solutions: Designs and integrates custom industrial automation and control systems.
Experience with industrial/ manufacturing software (MES/IIoT), industrial controls and PLC platforms; development using Python, Java, JavaScript, or Microsoft .NET; database familiarity (Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB); practical use of GitHub Copilot/Claude and LLM concepts.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, MES, IIoT, PLC, Rockwell, Siemens, Aveva/Wonderware, GE, MQTT, Microsoft Azure DevOps, AWS, Node-Red, Docker, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, Inductive Ignition, Sepasoft, Cirrus Link Solutions
3w
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Automation Engineer
Houston, Texas, United States
$100k-$130k/yr OnsiteFull Time
Sagis Diagnostics
Sagis Diagnostics: Provides specialized sub-specialty pathology and diagnostic laboratory services.
3+ YOEMid-level Python automation developer with experience in Python (pandas, requests, openpyxl), REST APIs, Microsoft 365 integrations, Git, SQL databases; 3+ years automation development experience preferred.
Python, pandas, requests, openpyxl, REST APIs, Microsoft Excel, Microsoft SharePoint, Microsoft Teams, Microsoft Outlook, Graph API, Git, SQL Server, PostgreSQL, Power Automate, Azure, LLM