20 staff software engineer jobs at 9 companies in Sycamore, IL
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Senior Staff Software Engineer
Westchester, Illinois, United States
$143k-$178k/yr RemoteFull Time
10+ YOEBachelor's in CS/IT or related,10+ years software development experience,2+ years staff-level leadership,proficiency in Java/Go/Python,Spring Framework,cloud platforms,databases,CI/CD and strong communication.
Java, Go, Python, Spring Framework, Spring Boot, Spring Data, Spring Security, MySQL, PostgreSQL, Docker, Kubernetes, AWS, Azure, GCP, React, Angular
4w
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Staff Software Engineer
Chicago or Dallas
$190k-$250k/yr HybridFull Time
12+ YOE12+ years software engineering experience; expert with JavaScript/TypeScript front-end frameworks and backend languages; strong distributed systems, microservices, cloud, database, CI/CD, and agentic AI experience.
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
1mo
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Staff Software Engineer - GenAI
Oak Brook or California
$134k-$228k/yr HybridFull Time
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
2mo
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Staff Software Embedded Engineer
Rolling Meadows, Illinois, United States
$169k-$254k/yr OnsiteFull Time
10+ YOERequires 10+ years engineering experience (Master's+10 or Bachelor's+12 or equivalent), expertise in C++ and embedded Linux/VxWorks, scripting (Python/Bash/Batch), version control systems, software architecture, US citizenship and ability to obtain Secret clearance.
C++, C++11, Python, Bash, Batch, Linux, VxWorks, Git, Gitlabs, Github, Bitbucket, ClearCase, Rally, Jira, DevSecOps, Model-based Engineering, Waterfall Methodology, Agile
2w
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Staff Software Engineer (myPBM)
Buffalo Grove or Richardson
$118k-$261k/yr HybridFull Time
7+ YOE3+ MgmtBachelor’s degree or equivalent experience; 7+ years full-stack enterprise development, 3+ years Java, CI/CD, cloud, and team leadership; experience with Kafka, Oracle, Angular, Azure, Kubernetes, and Scrum.
GitHub, GitHub Actions, JFrog, Java, Kafka, Oracle, Angular, Azure, Kubernetes, Scrum, Agile, Jenkins, Splunk, AppDynamics
2mo
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Staff Software Embedded Engineer
Rolling Meadows, Illinois, United States
$169k-$254k/yr OnsiteFull Time
10+ YOEBachelor's in CS/CE (12+ yrs) or Master’s (10+ yrs) or equivalent experience; object-oriented C++; embedded Linux/VxWorks; scripting (Python, Bash, Batch); version control (Git, Gitlabs, Github, Bitbucket, ClearCase); Agile/Waterfall; US citizenship and ability to obtain Secret clearance.
C++, C++11, Python, Bash, Batch, Linux, VxWorks, Git, Gitlabs, Github, Bitbucket, ClearCase, Rally, Jira, Waterfall, Agile, Model-based Engineering, DevSecOps
2d
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Staff Engineer - Global Payments Network
New York City or Plano or Riverwoods or McLean
$245k-$335k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7+ years in software engineering and solution architecture required; preferred experience includes coding, full system development lifecycles, cloud technologies, and interactive AI tooling.
Claude Code, Windsurf, Java, Python, Go, JavaScript, TypeScript, Swift
2mo
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Staff Engineer
Park Ridge or Alabama or Connecticut or Florida or Georgia or Illinois or Kentucky or Louisiana or Massachusetts or Michigan or Missouri or North Carolina or Nebraska or New Hampshire or New Mexico or Ohio or Pennsylvania or South Carolina or Texas or Wisconsin
$165k-$175k/yr HybridFull Time
10+ YOE10+ years experience with .NET Framework/.NET Core, ASP.NET, Angular, SQL Server, Azure; experienced in architecture, CI/CD, testing, DevOps (Azure DevOps, TeamCity, Octopus), mentorship, and domain-driven design.
.NET Framework, .NET Core, ASP.NET, Angular, C#, TypeScript, JavaScript, SQL Server, Azure, App Services, Service Bus, Azure SQL, Azure DevOps, TeamCity, Octopus, GitHub Copilot
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Staff Instrumentation Engineer
Lisle, Illinois, United States
$110k-$150k/yr HybridFull Time
8+ YOEBachelor of Science in engineering and 8+ years of experience required. Requires DCS/PLC experience, instrumentation standards knowledge, SPI and sizing software experience, and small-team leadership; P.E. preferred.
DCS, PLC, SPI, ISA, API, ASME, P&ID
2d
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Staff Engineer - Global Payments Network
New York City or McLean or Plano or Riverwoods
$245k-$335k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7+ years in software engineering and solution architecture required. Preferred: 10+ years coding, cloud technology experience, and full-lifecycle systems development experience.
Claude Code, Windsurf, Java, Python, Go, JavaScript, TypeScript, Swift
1mo
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Lead Resident Engineer
Chicago or Joliet
OnsiteFull Time
10+ YOEBachelor's in engineering or construction management, PE preferred, 10+ years construction experience (water/wastewater preferred), experience managing contracts and staff, MS Office and construction management software proficiency, background check required.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Kahua, e-Builder
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