125 llm engineer jobs at 68 companies in Loveland, CO

3w
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LLM Ops Engineer
Denver, Colorado, United States
$105k-$130k/yr HybridFull Time
Litera
Litera: AI-powered document and workflow software for legal professionals.
3+ YOE3+ years in DevOps/Platform/MLOps operating LLMs in production, experience with multiple AI providers, strong Python, API and secure infrastructure expertise.
OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, Google Vertex AI, Python, Kubeflow, MLflow, Apache Airflow, Kubernetes
2mo
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Senior ML Engineer
Denver or United States
$180k-$200k/yr HybridFull Time
TextUs
TextUs: Cloud-based text messaging platform for business communication and engagement.
6+ YOE6+ years engineering experience with 3+ years in ML platform/ML Ops or applied ML; strong LLM and Python skills; Ruby on Rails familiarity; cloud-native (AWS), containers, IaC expertise; on-call experience and strong communication.
Claude Code, Python, Ruby on Rails, AWS, Containers, Infrastructure as Code (IaC), LLM
2mo
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Senior Network Engineer
Austin or Atlanta or Denver or Seattle or Mexico City
HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
Experienced large-scale network engineer with hands-on BGP/anycast, MPLS/Segment Routing, vendor OS (Juniper, Cisco, Arista), Python/TypeScript/Go, network automation (SaltStack, Ansible), LLM/AI agent development, incident response and on-call experience.
Python, TypeScript, Go, LLM, Workers AI, AI Gateway, MCP, SaltStack, Ansible, Juniper, Cisco, Arista, BGP, MPLS, Segment Routing, CWDM, DWDM, Linux
2mo
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GTM Engineer: Customer Experience & Lifecycle
Dallas or Denver or Redwood City or Tampa or New York City or Toronto
$136k-$245k/yr HybridFull Time
Equinix
EquinixNASDAQ: EQIX: Global provider of data center and digital infrastructure services.
10+ YOE10+ years in GTM engineering, customer success, service operations, or related technical roles; production AI workflow experience; strong systems integration, LLM, architecture, and post-sale operations expertise.
Gainsight, Salesforce Service Cloud, Clay, n8n, Glean, Agentforce
2mo
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AI Evaluation Engineer
Bucharest or Boulder or Boston or Chicago or Glendora or Richmond or London or Auckland
lei16k-lei19k/mo HybridFull Time
Yes Energy
Yes Energy: Provides real-time electric power market data and trading analytics.
5+ YOEBachelor's in CS/Data/Math, 5+ years software engineering with focus on testing/evaluation or AI/ML tooling, strong Python, experience building evaluation pipelines and LLM eval concepts, familiarity with RAG and production data pipelines.
RAGAS, LangSmith, PromptFlow, Snowflake, Python, RAG
2mo
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GTM Engineer: Customer Experience & Lifecycle
Dallas or Redwood City or Toronto or Denver or New York City or Tampa
$136k-$245k/yr HybridFull Time
Equinix
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
Hands-on experience building and deploying AI/LLM-powered workflows and agentic systems, integrating across Customer Success/service platforms and CRM, experience with Gainsight or Salesforce Service Cloud, prompt engineering, strong technical and communication skills; senior-level GTM engineering experience preferred.
AI, LLMs, Gainsight, Salesforce Service Cloud, Clay, n8n, Glean, Agentforce, CRM
2mo
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Senior Platform Engineer, AI
Denver or Long Beach
$170k-$275k/yr HybridFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
5+ YOE5+ years software/cloud/DevOps experience; production development in Python/TypeScript/Java; experience with LLM APIs, prompt engineering, RAG, agent frameworks, API integrations; ability to obtain Top-Secret clearance and U.S. citizenship or equivalent status.
Python, TypeScript, Java, CrewAI, Pydantic AI, API, webhooks, MCP, Retrieval-Augmented Generation (RAG), AWS, Azure, GCP, AWS GovCloud, Azure Government, FedRAMP, NIST 800-53, IL4, IL5
1mo
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AI Data Analytics Engineer
Fort Collins, Colorado, United States
$102k-$147k/yr OnsiteFull Time
BillGO: Digital bill payment network for businesses and consumers.
3+ YOE3+ years building production data or software products with analytics engineering and applied AI; proficiency in Python and SQL; experience with data warehouses, dbt, LLMs, and model evaluation.
Python, SQL, Snowflake, BigQuery, Redshift, dbt, LLM APIs, vector databases, embeddings, LangChain, LangGraph, Retrieval-Augmented Generation (RAG)
3w
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Staff Engineer, Revenue Cycle
Denver or Dallas or Salt Lake City or Atlanta or Miami or Seattle or Boston or Portland or Austin or Durham or Tampa or Scottsdale
$165k-$180k/yr RemoteFull Time
SonderMind
SonderMind: Mental health platform connecting patients with licensed professionals.
8+ YOE8+ years building web services or full-stack applications; strong hands-on experience with Ruby/Rails, TypeScript/Node, Python, APIs, PostgreSQL, and MongoDB; mentoring and technical leadership experience; familiarity with LLM/AI toolchains preferred.
Ruby/Rails, TypeScript/Node, Python, MongoDB, PostgreSQL, RESTful, gRPC, Gemini, ChatGPT, Claude, GitHub Copilot, Langchain, Langgraph, LLMs
1mo
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Forward Deployed Engineer (FDE) - Public Sector, Nonprofit & Education
McLean or Maryland or Chicago or West Virginia or Virginia or Irvine or Indianapolis or San Francisco or New York City or Dallas or Denver or Atlanta or Austin
$89k-$288k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
3+ YOE3+ years software engineering or technical delivery experience, customer-facing delivery experience, production systems experience, proficiency with Python/JavaScript/TypeScript/Java/Apex, hands-on LLM and data integration experience.
Cursor, Claude, Vibes, Agentforce, Python, JavaScript, TypeScript, Java, Apex, LangChain, LlamaIndex, Snowflake, Databricks, BigQuery
4d
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Staff Software Engineer, Gustie Assist
Denver or New York City or San Francisco or San Jose or Scottsdale
$179k-$245k/yr HybridFull Time
Gusto
Gusto: Cloud-based payroll and HR software for small businesses.
8+ YOE8+ years of software engineering experience, production LLM or agentic systems, full-stack development, scalable project ownership, safety judgment, and mentoring ability.
LLM, GraphQL, Ruby on Rails, JavaScript, React, MCP
2mo
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Senior Applied Machine Learning Engineer
United States or Canada or Boulder
$140k-$175k/yr RemoteFull Time
Respondology
Respondology: An AI-powered social engagement platform that helps brands moderate, listen, and respond to social comments at scale.
5+ YOE5+ years building applied ML systems, hands-on LLM experience, strong Python skills, ML evaluation and productionization experience, building eval pipelines and observability tooling.
Python
4w
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Graduate Intern - LLM Reliability and Uncertainty for AI Science Assistants
Golden or United States
$45k-$71k/yr HybridFull Time
National Laboratory of the Rockies
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
Graduate-level intern with GPA≥3.0, enrolled or recent graduate status, familiarity with LLMs, uncertainty quantification, Python on HPC/multi-GPU, strong software engineering and research skills.
Python, HPC, LLM
2w
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Senior Staff Systems Engineer, GTM
Oakland or Denver or United States
$203k-$253k/yr HybridFull Time
Fivetran
Fivetran: Automates data movement into cloud data warehouses.
5+ YOE5+ years Salesforce development and architecture experience; Apex, LWC, SOQL, Salesforce APIs, integrations, DevOps, CI/CD, Git; leadership, governance, and compliance experience; required Salesforce Developer I & II.
Salesforce CRM, CPQ, Apex, JavaScript, Lightning Web Components (LWC), SOQL, Salesforce APIs, Python, HTML, Git, WCF, REST, XML, JSON, Visualforce, CI/CD, LLM
6d
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Software Engineer (Defense)
Denver, Colorado, United States
$135k-$265k/yr OnsiteFull Time
Air Space Intelligence
Air Space Intelligence: Provides predictive AI software for aviation and defense operations.
Proficiency in a modern programming language; ability to learn Rust and Python; experience with LLM tools, collaboration, independent work, and changing priorities. Active security clearance and travel up to 50% required.
Rust, Python, LLM
2mo
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GTM Engineer
Denver, Colorado, United States
$115k-$150k/yr HybridFull Time
ServiceCore
ServiceCore: Business management software for liquid and solid waste industries.
5+ YOE5+ years in technical revenue operations/GTM engineering, hands-on LLM and AI agent experience, Salesforce and automation integrations experience, and strong cross-functional judgment.
Gong, Clay, Claude, Salesforce, Salesforce APIs, Outreach, HubSpot, Chili Piper, Zapier, MCP servers, LLMs
2mo
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Lead Platform Engineer - Data & AI (Boston, Massachusetts, US)
Boston or Denver or Detroit
$140k-$163k/yr HybridFull Time
Dynatrace
DynatraceNYSE: DT: Provides an AI-powered observability platform for cloud monitoring.
6+ YOE6+ years data platform experience with production Snowflake ownership; strong Snowflake and dbt administration, automation (Terraform/Git CI), SQL and Python skills, and experience with data observability and LLM integration.
Snowflake, dbt, dbt Cloud, dbt Core, Elementary, Fivetran, Matillion, Terraform, GitHub Actions, GitLab CI, Python, SQL, Cortex, Cortex Analyst, Cortex Search, OpenAI, Anthropic Claude, Azure OpenAI, LangChain, LangGraph, AutoGen, Slack, PagerDuty, ServiceNow
1d
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Senior AI Engineer - AAET
Denver or Houston
$180k-$220k/yr OnsiteFull Time
SM Energy
SM EnergyNYSE: SM: Produces oil and natural gas in US shale basins.
5+ YOERequires 5+ years of software engineering experience, 2+ years building LLM or agentic AI systems, and production deployment experience. Bachelor's in computer science, engineering, or equivalent experience required.
Python, TypeScript, CI/CD, Snowflake, Azure, Claude, Azure AI services, Model Context Protocol (MCP)
2mo
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Software Engineer
Aurora, Colorado, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOETS/SCI clearance required; HS/GED +10+ yrs or Bachelor’s +5+ yrs software engineering; experience with containerized apps, LLMs, cloud development, Git, and automation/requirements capture; willingness to take a polygraph.
Git, AWS Bedrock, SageMaker, Lambda, API Gateway, DynamoDB, S3, IAM, Kubernetes, Helm, Terraform, Python, Java, LLMs
6d
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Senior ML Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York City or Canada or Seattle or Santa Barbara or San Diego or Toronto
$152k-$228k/yr RemoteFull Time
Invoca
Invoca: AI platform for conversation intelligence and revenue execution.
5+ YOE5+ years of ML engineering experience; advanced Python, PyTorch, and deep learning; production NLP model deployment; SLM/LLM fine-tuning; inference infrastructure; production APIs; MLOps and model monitoring.
Python, PyTorch, HuggingFace Transformers, spaCy, Triton Inference Server, Baseten, Kubernetes, LoRA, QLoRA, PEFT, vLLM, TGI, SageMaker, Vertex AI, Braintrust, MLflow, RLHF