476 llm jobs at 233 companies in Chicago, IL

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ML Staff Engineer – LLM & Production Systems
Chicago, Illinois, United States
$141k-$169k/yr HybridFull Time
Bain & Company
Bain & Company: Provides global management consulting and strategy advisory services.
6+ YOE6+ years in software or ML engineering, experience designing and operating production ML/LLM systems, proficiency in Python and SQL, CI/CD and MLOps experience, strong communication and mentoring skills.
Python, SQL, CI/CD
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Vice President – Data Scientist Lead (LLM/GenAI)
Chicago or Plano
$128k-$200k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOEAdvanced degree or equivalent experience; 5+ years building and deploying machine learning or NLP solutions; expertise in LLMs, Python, Amazon Bedrock, Cortex, data pipelines, APIs, and software engineering.
Amazon Bedrock, Amazon SageMaker, Databricks, Cortex, Cortex Analyst, Python, PyTorch, TensorFlow, pandas, NumPy, scikit-learn, Git, APIs, Continuous Integration and Continuous Delivery (CI/CD), Amazon Web Services
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Senior Software Engineer, Agentic Systems
Chicago or United States
$169k-$208k/yr RemoteFull Time
Horizon3.ai
Horizon3.ai: Autonomous penetration testing platform for continuous security assessment.
5+ YOE5+ years building production software with strong Python; hands-on experience building LLM-powered agents, prompt/context engineering, production LLM reliability, evaluation harnesses, testing and observability.
Python, LLM, AWS Bedrock, Neo4j, NodeZero
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Product & Technical Co-founder (CPTO) - AI Compliance Platform
Chicago or United States
RemoteFull Time
FutureSight
FutureSight: -founds and invests in vertical AI business software startups.
Founder-level technical leadership with production LLM/AI experience, full-stack applied ML/LLM skills, SOC 2 readiness familiarity, product and team leadership, and the ability to ship secure multi-tenant SaaS.
LLM, RAG, SOC 2, foundation models
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AI Solutions Developer
Wheeling, Illinois, United States
$125k/yr OnsiteFull Time
SG360
SG360: Provides integrated direct marketing and mail production services.
3+ YOEBachelor's or equivalent, 3+ years software/cloud/AI engineering, experience with LLMs, AWS, backend integrations, secure engineering practices, and client-facing documentation.
LLM, AWS, AWS CDK, TypeScript, Node.js, Pydantic, Zod, SQL, SWL, REST API, DynamoDB, VPC, Lambda, CloudWatch, X-Ray, S3, SES, EventBridge, Python, Microsoft SQL Server
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Organic Growth Lead, SEO & AEO Content
Arizona or California or Colorado or Florida or Georgia or Illinois or Massachusetts or North Carolina or New Jersey or Nevada or New York or Oregon or Tennessee or Texas or Utah or Virginia or Ontario or Palo Alto or New York City or Chicago or Toronto
$150k-$190k/yr RemoteFull Time
Jerry
Jerry: Mobile app for car insurance comparison and vehicle management.
Experience in SEO/AEO, editorial judgment, LLM and AI-driven content production, ability to build content systems, bachelor’s degree, residency in specified US states or Ontario.
ChatGPT, Claude, Perplexity, Gemini, LLM
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Senior Analyst, US Public Finance - Housing
Chicago or Denver
$90k-$127k/yr HybridFull Time
S&P Global
S&P GlobalNYSE: SPGI: Provides financial data, analytics, and credit ratings worldwide.
3+ YOE3+ years relevant experience in affordable housing finance; Bachelor's degree required; strong credit, financial statement and risk analysis; AI/LLM fluency and stakeholder communication skills.
LLM
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Applied AI Engineer
Addison, Illinois, United States
$134k-$158k/yr HybridFull Time
Parts Town
Parts Town: Distributes genuine OEM parts for commercial kitchens, HVAC, and appliances.
Strong Python and software engineering skills; experience deploying production ML/AI systems, building APIs, LLM systems, cloud platforms, and translating technical concepts for business stakeholders.
Python, RAG, LLM, ML, APIs, MLOps
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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
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GTM AI Engineer
Austin or Chicago or New York City or Salt Lake City or San Francisco or United States
$115k-$175k/yr RemoteFull Time
Gong
Gong: AI platform analyzing customer interactions to improve sales performance.
Background in software/data engineering or applied AI, experience shipping AI/LLM tools to production, systems thinking, API and workflow integration experience, strong independent delivery and stakeholder partnership skills.
Gong, Salesforce, APIs, agent frameworks, workflow orchestration, LLM
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Head of Technology
Northbrook, Illinois, United States
$225k-$250k/yr OnsiteFull Time
Cedar Pine
Cedar Pine: Private investment firm managing capital for a family office.
10+ YOE5+ Mgmt10+ years technology experience with 5+ years people leadership; hands-on software development (JavaScript/TypeScript, Python, Node.js); cybersecurity, cloud, AI/LLM experience; vendor, budget, and roadmap ownership.
JavaScript, TypeScript, Python, Node.js, LLM
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Enterprise Sales Engineer
Chicago or Austin or Dallas or Sacramento or San Francisco or United States
$120k-$150k/yr RemoteFull Time
Rhombus
Rhombus: Provides cloud-managed enterprise video security and IoT sensor platforms.
3+ YOEBachelor's degree in computer science, IT, engineering, or related field; 3+ years in technical sales or relevant experience; strong communication, technical solution design, networking, security, LLM, API, and coding knowledge.
TCP/IP, DNS, DHCP, LLM, APIs, Python
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Technical Lead
Chicago, Illinois, United States
$120k-$150k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience with ServiceNow AI Agent Studio, NowAssist Skills Kit, LLM topic configuration, Integration Hub, Flow Designer, scripted REST APIs, OAuth 2.0, and Workday/SaaS integrations.
ServiceNow, ServiceNow AI Agent Studio, NowAssist Skills Kit, LLM, Integration Hub, Flow Designer, REST APIs, SOAP APIs, OAuth 2.0, Workday Web Services, Salesforce, SAP, Azure, AWS
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Risk Management and Corporate Governance Associate
Chicago, Illinois, United States
$85k-$110k/yr RemoteFull Time
Tidal Financial Group
Tidal Financial Group: Provides a platform for launching and managing exchange-traded funds.
1+ YOEBachelor's in a quantitative field,1+ years risk management experience in asset/investment management preferred, experience with LLMs/machine or deep learning, automation, quantitative modeling, and data visualization; strong communication skills.
LLM, machine learning, deep learning
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Data & AI Engineering Lead
Oak Brook, Illinois, United States
HybridFull Time
Intelligent Generation
Intelligent Generation: Software platform for managing battery and renewable energy assets.
8+ YOE8+ years in data/ML/AI engineering or technical data product leadership; strong GCP and Python experience; experience with production data pipelines, RAG/LLM integration, vector search, and agent governance.
GCP, BigQuery, Pub/Sub, Dataflow, Cloud Storage, Vertex AI, Python, LLM, vector search, Retrieval-Augmented Generation (RAG)
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Data Analytics Specialist
Chicago, Illinois, United States
$130k-$150k/yr HybridFull Time
G2
G2: Global marketplace for business software reviews and buying insights.
3+ YOE3+ years in product analytics, strong SQL, BI tool experience (Looker/Tableau/Power BI/Sigma), Python and/or R, familiarity with AI/LLM workflows, strong communication and product-metric ownership.
Looker, Snowflake, Amplitude, Python, R, SQL, Tableau, Power BI, Sigma, MCP, LLM
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Senior Analyst, US Public Finance - Housing
Chicago or Denver
$90k-$127k/yr HybridFull Time
S&P Global
S&P GlobalNYSE: SPGI: Provides independent credit ratings, market benchmarks, and financial analytics.
3+ YOEBachelor's required; typically 3-5 years relevant experience in affordable housing finance or related credit/financial analysis; AI/LLM fluency, strong credit modeling, stakeholder communication, and coaching ability.
AI, LLM
2w
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Finance Manager, North America Technology
Chicago, Illinois, United States
$104k-$130k/yr OnsiteFull Time
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Manufacturer and global marketer of food and beverage products.
5+ YOEBachelor's degree in finance or related field,5+ years in FP&A or portfolio finance,advanced Excel and PowerPoint,experience with Tableau/Power BI/SAP/ServiceNow,LLM/AI automation experience,and strong stakeholder management.
Microsoft Excel, Microsoft PowerPoint, Tableau, Power BI, SAP, ServiceNow, LLM, AI
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Full Stack Engineer, Foundation
United States or Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago
$146k-$235k/yr RemoteFull Time
LaunchDarkly
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years full-stack engineering; strong TypeScript and React; experience with Go or Node; shipped AI/agent features and MCP/LLM tooling; instrumentation, funnel analysis, A/B testing, and on-call support experience.
TypeScript, React, Go, Node, MCP servers, LLM, IDE, LaunchDarkly
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Senior Staff, Product Design
Chicago or Wakefield or Irving
$102k-$203k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
10+ YOEBachelor's in a related field, 10+ years product design/UX experience, strong portfolio on complex/data-intensive platforms, experience in Agile/Scrum, cross-functional leadership, and comfort using AI/LLM tools.
AI, LLM, Lean, Agile, Scrum