40 staff ai engineer jobs at 23 companies in Chicago, IL

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Staff AI Platform Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York or Seattle or Toronto or Santa Barbara or San Diego
$180k-$273k/yr RemoteFull Time
Invoca
Invoca: AI platform for conversation intelligence and revenue execution.
7+ YOERequires 7+ years in AI/ML platform engineering, strong Python and/or TypeScript, distributed systems, APIs, evaluation, observability, and AI infrastructure experience; bachelor's degree or equivalent practical experience.
Python, TypeScript, JavaScript, React, Kubernetes, Docker, Terraform, LangChain, LangGraph, LlamaIndex, LiveKit, REST, gRPC, MCP, A2A
3w
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Staff AI Security Engineer
Bellevue or Chicago or New York City or San Francisco or Washington
$161k-$248k/yr HybridFull Time
Okta
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
8+ YOE8+ years in security engineering or backend development, expertise in AI threat landscape, strong coding in Python or Go, cloud (AWS/GCP) experience, and leadership/mentorship ability.
Python, Go, LangChain, Strands, Claude Agent SDK, AWS, GCP, OWASP, MITRE ATLAS, NIST AI RMF
2mo
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Senior Staff AI Data Engineer - Hybrid
Hartford or Charlotte or Columbus or Chicago
$135k-$203k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
8+ YOEBachelor's in CS/AI or related, 8+ years data engineering experience, expertise in SQL, data modeling, ETL/ELT, Python, cloud ecosystems (AWS/GCP/Azure/Snowflake), GenAI/RAG, vector/graph DBs, and ability to design scalable, governed AI data platforms.
Retrieval-Augmented Generation (RAG), Snowpipe, Snowflake, Python, SQL, AWS, GCP, Azure, Scaled Agile
2mo
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Principal AI Engineer
Chicago, Illinois, United States
$97k-$189k/yr HybridFull Time
CNA
CNANYSE: CNA: Provides commercial property and casualty insurance and risk management.
10+ YOEBachelor's in Computer Science/Engineering required; 10+ years software engineering experience with 3+ years at principal/staff/architect level; expertise in AI-native engineering, LLM integration, agentic systems, CI/CD, cloud-native production delivery; insurance domain preferred.
LLM, CI/CD
2mo
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Staff Software Engineer
Chicago, Illinois, United States
$105k-$195k/yr HybridFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
10+ YOEBachelor's degree in CS/Engineering, 10+ years software engineering (5+ in cloud), leadership/mentoring experience, strong Java/Spring Boot and Python skills, Databricks/Spark, SQL, cloud, IaC, Docker/Kubernetes, and hands-on AI-assisted development (RAG, Agentic AI).
Java, Spring Boot, Python, Scala, Apache Spark, Databricks, Unity Catalog, Delta Lake, Workflows, Live Tables, SQL, REST APIs, Terraform, Ansible, CI/CD, Docker, Kubernetes, Cursor, Claude Code, Kiro, RAG (Retrieval Augmented Generation), Agentic AI, Angular, Unix/Linux
2mo
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Staff Data Engineer
Westmont or Chicago
$160k-$200k/yr OnsiteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
6+ YOE6+ years software/data engineering; end-to-end data/AI system design; AI agents; MCP; LangChain/LangGraph; Python; cloud platforms; data pipelines; SQL/NoSQL; strong communication.
LangChain, LangGraph, AutoGen, CrewAI, Semantic Kernel, MCP, Python, AWS, Azure, GCP, SQL, NoSQL, Docker, Kubernetes, dbt, Airflow
2mo
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Staff Platform Engineer
Chicago, Illinois, United States
$100k-$140k/yr HybridFull Time
University of Chicago
University of Chicago: Provides higher education and conducts academic research.
5+ YOEExtensive DevOps experience with CI/CD, cloud platforms, Linux, scripting, and AI/ML infrastructure management.
Linux, Bash, Python, Docker, Kubernetes, Ansible, Git, Jenkins, AWS, SageMaker, Bedrock, GCP, OpenStack, Nginx, ELK, Terraform
1mo
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Staff Sales Engineer, AI Data Solutions
United States or San Francisco or New York City or Chicago
$143k-$222k/yr HybridFull Time
Komodo Health
Komodo Health: Provides AI-driven healthcare data and patient journey analytics software.
10+ YOE10+ years in sales/solutions engineering for life sciences, deep healthcare data and AI fluency, hands-on AI tooling experience, SQL and Python, demo and solution-design expertise.
Claude Code, Cursor, LangFlow, SQL, Python, AWS, Azure, Salesforce, Tableau, Looker
1mo
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AI / Simulation Staff Engineer (Explosion and Fire)
Northbrook, Illinois, United States
$115k-$155k/yr HybridFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
8+ YOEBS in ME/ChE/combustion/CFD required (MS/PhD preferred); 8–14 years experience depending on degree; advanced CFD, combustion, heat transfer modeling; strong communication and technical writing.
Ansys, OpenFoam, ConvergeCFD, Fire Dynamics Simulator (FDS), Flame Acceleration Simulator (FLACS)
2mo
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Staff Software Engineer - Investor/Owner
Santa Barbara or San Diego or Dallas or Atlanta or Chicago or San Francisco or Denver or Washington DC
$167k-$209k/yr RemoteFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
8+ YOE8+ years of experience building scalable web apps; proven leadership; architectural design; AI tooling experience preferred.
Ruby on Rails, Golang, React, AWS
3mo
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Staff Engineer - Customer Onboarding
Chicago, Illinois, United States
$235k-$317k/yr OnsiteFull Time
Adyen
AdyenEuronext Amsterdam: ADYEN: Unified payment platform for global business commerce.
Systems architect with compliance focus, full-stack Java experience, and applied AI expertise in LLM-powered onboarding.
Java, LLMs, RAG architectures
1mo
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Full Stack Staff Software Engineer — AI-Augmented Development
Charlotte or Hartford or Columbus or Chicago
$116k-$174k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
10+ YOE10+ years software engineering and 5+ years full-stack tech lead experience; bachelor's or equivalent; expertise across modern frontend, backend, cloud, DevOps, data, APIs, AI tools, testing, and architecture.
React, Angular, Vue.js, TypeScript, HTML5, CSS3, Java, Spring Boot, Node.js, Express, Python, FastAPI, Django, .NET, RESTful APIs, GraphQL, gRPC, AWS, GCP, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, PostgreSQL, MongoDB, DynamoDB, Redis, Kafka, RabbitMQ, GitHub Copilot, Cursor, Claude Opus, OpenAI, Anthropic, GCP Vertex Service, AWS Bedrock, Vertex Studio, Semantic Kernel, CrewAI, LangChain, AutoGen, SQL, NoSQL, RAG, LLM, CI/CD, Microsoft?
2mo
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Staff Software Engineer
Chicago, Illinois, United States
$105k-$195k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
10+ YOE10+ years software engineering experience with Java/Spring Boot and Databricks/Spark; hands-on AI-assisted development (Cursor, Claude Code, Kiro), RAG and Agentic AI experience; cloud, IaC, Docker/Kubernetes, mentoring and operational ownership.
Java, Spring Boot, Python, Scala, Apache Spark, Databricks, Unity Catalog, Delta Lake, Workflows, Live Tables, SQL, AWS, Azure, GCP, Terraform, Ansible, CI/CD, Docker, Kubernetes, Cursor, Claude Code, Kiro, Unix, Linux, Retrieval Augmented Generation (RAG)
2mo
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Staff Full Stack Engineer
Chicago, Illinois, United States
$152k-$203k/yr HybridFull Time
Grindr
GrindrNYSE: GRND: Mobile dating app for the LGBTQ+ community.
8+ YOE8+ years software engineering; expert React front-end; strong backend in Java/Kotlin/Node.js/Python/Go; cloud-native on AWS/GCP; relational and NoSQL databases; staff-level leadership; AI-native mindset.
React, Java, Kotlin, Node.js, Python, Go, AWS, GCP, Relational DB, NoSQL
2mo
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Senior Staff Site Reliability Engineer
San Francisco or New York City or Chicago
$245k-$270k/yr HybridFull Time
Ironclad
Ironclad: AI platform for digital contract lifecycle management
8+ YOE8+ years DevOps/SRE; 5+ years coding; Kubernetes and GCP expertise; build resilient infra; GitOps with Terraform/Pulumi, CircleCI, ArgoCD; AI tooling experience; strong communication; cross-functional collaboration.
Kubernetes, Google Cloud Platform, Terraform, Pulumi, CircleCI, ArgoCD, Claude Code, Cursor, Zed
1mo
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Staff Solutions Engineer
Austin or San Francisco or Chicago or New York City or Arlington
$149k-$207k/yr HybridFull Time
BetterUp
BetterUp: Digital platform for professional coaching and employee mental fitness.
10+ YOE10+ years in solutions engineering or pre-sales for enterprise SaaS, strong CIO/CISO relationships, integration and security architecture knowledge, ability to build ROI narratives, and proficiency with AI tools.
Claude, Figma Make, Python
2w
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Staff Software Engineer
Chicago or Dallas
$190k-$250k/yr HybridFull Time
Newmark
NewmarkNASDAQ: NMRK: Commercial real estate brokerage and property management services.
12+ YOE12+ years software engineering experience, expert JavaScript/TypeScript and backend languages, cloud and distributed systems experience, hands-on agentic AI/LLM experience, strong database and CI/CD knowledge.
React, Next.js, C#, Node.js, Java, REST, GraphQL, Azure, AWS, GCP, LangChain, AutoGen, Semantic Kernel, MCP, Kafka, Event Hubs, Kinesis, Docker, Kubernetes, SQL, NoSQL, CI/CD
2w
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Staff Software Engineer - GenAI
Oak Brook or California
$134k-$228k/yr HybridFull Time
Chamberlain Group
Chamberlain Group: Provides smart access solutions and residential garage door openers.
10+ YOEBachelor's degree in CS/EE required,10+ years software engineering experience with 2+ years working with LLMs/agentic AI; experience with Python, LLM tools, distributed systems, and leading cross-functional AI productization.
LangChain, LangGraph, CAMEL, LlamaIndex, AutoGen, FAISS, Weaviate, Pinecone, Python, Node.js, REST, gRPC, GCP, AWS, Azure
2w
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Chief of Staff, AI Engineering - REMOTE
Chicago or Morrisville or United States
$180k-$210k/yr RemoteFull Time
Lenovo
LenovoHKSE: 992: Manufactures personal computers, mobile devices, and server infrastructure.
10+ YOE10+ years leading large-scale software engineering programs or technical program management; bachelor’s in CS/Engineering; experience supporting senior engineering executives; strong communication and analytical skills.
GitHub, GitHub Actions, Linear, Monday, Azure, Jira
1mo
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Sr/Staff Site Reliability Engineer, Consumer Apps
Chicago or New York City
HybridFull Time
Attain
Attain: Provides real-time purchase data and measurement solutions for marketers.
6+ YOEExperience building cloud-native infrastructure, strong automation and observability skills, fluency directing AI coding agents, Terraform/Helm/Kubernetes knowledge, and database/streaming experience.
Claude Code, Cursor, Terraform, Helm, Kubernetes, Istio, GCP, Google BigQuery, Spanner, CloudSQL, Prometheus, Grafana, GitLab, Docker, Kafka, Amazon Kinesis, AWS SNS, Google Pub/Sub, AWS Lambda, Google Cloud Functions, Google Cloud Run, Datadog, AWS