68 software systems engineer jobs at 41 companies in Muskego, WI
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Senior Systems Software Engineer
Milwaukee, Wisconsin, United States
$119k-$178k/yr HybridFull Time
4+ YOESenior Systems Software Engineer with 4+ years IT experience; strong in AWS/Docker/Kubernetes, CI/CD, and scripting; Bachelor’s or equivalent.
Kubernetes, Docker, AWS, Terraform, CloudFormation, GitLab CI, Jenkins, CircleCI, CI/CD, Python, JavaScript, Linux, Windows
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Expert Systems Engineer
Grand Rapids or Wauwatosa or Atlanta or Plano or North America
$134k-$197k/yr OnsiteFull Time
7+ YOEBachelor in Electrical/Controls/Software Engineering required, 7+ years engineering experience (material handling preferred), ability to produce technical documentation, customer-facing skills, and willingness to travel ~30%+ for project work.
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Senior Software Engineer, Design Systems
North Chicago, Illinois, United States
$97k-$184k/yr HybridFull Time
5+ YOEExpert React and TypeScript skills, front-end design-system experience, Claude Code skills and agentic AI workflow development, Python/Node.js backend capability, Storybook/GitHub/Axe proficiency, accessibility (WCAG) and strong communication.
React, TypeScript, Python, Node.js, Storybook, GitHub, Axe, Claude Code, Figma, OutSystems, Angular, HTML, CSS, MCP
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Expert Systems Engineer
Grand Rapids or Wauwatosa or Atlanta or Plano or Texas or Illinois or Ohio
$134k-$197k/yr OnsiteFull Time
7+ YOEBS in Electrical/Controls/Software Engineering required, 7+ years engineering experience (material handling preferred), master\u0002s preferred, ability to create technical documentation, customer-facing, and willingness to travel ~30% annually.
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Sr. Software Engineer
Glendale or Milwaukee
$85k-$127k/yr OnsiteFull Time
7+ YOE7+ years software engineering (5+ years building/deploying AI/ML systems), ML lifecycle experience, Python and ML framework proficiency, cloud and container deployment experience, LLM/GenAI and MLOps experience, strong system design and mentoring skills.
Python, PyTorch, TensorFlow, scikit-learn, Microsoft Azure, Microsoft Azure OpenAI, AWS Bedrock, Anthropic, OpenAI, Docker, Kubernetes, LangGraph, CrewAI, LlamaIndex, LangSmith, LangFuse, OpenTelemetry, Model Context Protocol (MCP), BACnet, MQTT, OPC UA
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Sr. Software Developer
Pleasant Prairie, Wisconsin, United States
$143k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Engineering or related plus 5+ years progressive software development experience; experience with databases, web applications, software security, version control, scalable system design, SQL/NoSQL, Linux/Windows/Mobile/Web platforms, CI/CD, containerization, and cloud services.
Database software, SQL, NoSQL, Version Control Software, Linux, Windows, CI/CD, containerization, cloud services
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Sr. Software Developer
Pleasant Prairie, Wisconsin, United States
$143k/yr OnsiteFull Time
5+ YOEBachelor’s degree in computer engineering or related field and 5 progressive years of software development experience, including databases, web applications, project leadership, security, version control, scalable systems, and CI/CD.
Database software, Web applications, Version Control Software, Data Structures and Algorithms, SQL, NoSQL, Linux, Windows, CI/CD, Containerization, Cloud services
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Software Engineer - Powertrain Integration
Milwaukee, Wisconsin, United States
$85k-$127k/yr OnsiteFull Time
3+ YOE3+ years developing embedded automotive software; proficiency in C/C++, MATLAB/Simulink, vehicle communications (CAN, LIN, J1939, OBD-II, UDS); BS in engineering; EV and charging system knowledge.
C, C++, MATLAB/Simulink, Git, CAN, LIN, J1939, OBD-II, UDS, ISO 15118
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Software Systems Administrator
Waukesha, Wisconsin, United States
OnsiteFull Time
5+ YOE5+ years software administration experience, led large system migrations, managed multiple platforms; bachelor’s in CS/IS/Engineering or equivalent; proficiency in Visual Studio and multiple programming languages; strong collaboration and communication.
Visual Studio, Python, C#, C++, Java, Go, Rust, QA Trax, LabView, Nation Instruments, SQL, Git, GitHub, GitHub Co-Pilot, Claude Code
3w
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Staff Software Engineer – Interoperability & Cybersecurity
Waukesha, Wisconsin, United States
OnsiteFull Time
6+ YOE6+ years software engineering experience in product development with 2+ years in healthcare interoperability (HL7/FHIR), secure connected systems, UI and system integration experience; bachelor\u0002s in CS or related STEM required.
HL7, FHIR, FHIR APIs, Qt, EMR, EHR, LIS, PACS, RESTful services, TLS, HTTPS, MQTT, VPN, IoMT
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Metrology Engineering - Data and Systems Developer
Brookfield, Wisconsin, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent relevant experience and 3+ years in metrology, engineering, software, data analytics, automation, systems integration, or technical support. Requires data, scripting, systems, and communication skills.
Python, VBA, SQL, Microsoft Excel, Microsoft SharePoint, Power BI, Power Automate, APIs, PC-DMIS, PolyWorks, Zeiss Inspect, Calypso, Geomagic, DataLoop, CMMs, CAD, GD&T, MSA, Gage R&R, AI, AI agents, bots, low-code tools, dashboards, databases, cloud services
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Software Engineer III – IntelliScript (Remote)
Brookfield or New York City or Alaska or California or Connecticut or Illinois or Maryland or Massachusetts or New Jersey or Pennsylvania or Virginia or Washington or District of Columbia
$105k-$199k/yr RemoteFull Time
5+ YOE5+ years software engineering experience focused on data pipelines and backend systems; proficiency with C# (.NET), SQL, AWS, microservices, event-driven architectures, CI/CD and DevOps practices; strong problem-solving and mentoring skills.
C# (.NET), SQL, AWS, GitHub workflows, Terraform, CI/CD, DevOps, Agile/SAFe, EHR, FHIR, HL7
3mo
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Senior Staff Software Engineer
Durham or Milwaukee or Milwaukee
HybridFull Time
10+ YOELead architecture and development of AI-powered systems; 10+ years software engineering; cloud-native AI; mentoring; Bachelor's, Master's preferred.
Cloud Computing, AI Frameworks, LLMs, Distributed Computing, Software Architecture
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Systems Architect, Embedded Software
Milwaukee, Wisconsin, United States
OnsiteFull Time
8+ YOEBachelor's in CS/SE/EE required (Master's preferred); 8+ years embedded software experience for industrial or safety-critical systems; expertise with RTOS, communication protocols, hardware abstraction, functional safety, and cybersecurity.
RTOS, AI/ML
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Staff Software Engineer
Milwaukee, Wisconsin, United States
OnsiteFull Time
4+ YOEBachelor's degree in CS or related field; 4+ years in software development; experience with React, TypeScript, Java, Spring Boot; REST APIs; MySQL and MongoDB; distributed web systems; agile practices; leadership experience.
React, Webpack, TypeScript, CSS, HTML, Jest, MySQL, MongoDB, Java, SpringBoot
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Lead Embedded Software Engineer (66954)
Franksville or Plymouth or Waukesha
$105k-$154k/yr HybridFull Time
4+ YOEBachelor's degree, 4+ years embedded systems/software experience. Proficiency in C/C++, Embedded Linux, networking protocols, RTOS concepts, unit testing and SDLC tools; Agile experience; ability to travel up to 10%; no immigration sponsorship.
C, C++, Embedded Linux, Serial, TCP/IP, Ethernet, UML, RTOS, GoogleTest, GoogleMock, xUnit++, Jira, Git, Continuous Integration (CI), Test-Driven Development (TDD), Agile Scrum
1w
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Senior Backend Software Engineer - Cloud (55446)
Vernon Hills, Illinois, United States
$108k-$126k/yr HybridFull Time
8+ YOE8+ years professional software development experience with C#/.NET, backend systems, APIs, integrations, relational and NoSQL databases, cloud-native solutions and production support.
C#, .NET, PostgreSQL, RavenDB, SQL Server, Microsoft Azure, Azure Functions, App Services, Azure SQL, Storage, Key Vault, Service Bus
4d
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Software Engineer 2 (AI/GenAI)
Earth City or Denver or Hopkins or Cincinnati or Irving or Brookfield
$98k-$116k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent experience; 3–5 years of relevant experience. Requires AI/GenAI, LLM, RAG, cloud, full-stack, distributed systems, and DevOps expertise.
Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), LangChain, LangGraph, Semantic Kernel, Azure OpenAI, Azure AI Services, AWS Bedrock, REST APIs, GraphQL, Java, Python, Spring Boot, FastAPI, Node.js, vector databases, SQL Server, PostgreSQL, MongoDB, Docker, Kubernetes, CI/CD, GitHub, GitHub Copilot, Azure, AWS
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Senior Manager Software Engineering
Milwaukee or Glendale
HybridFull Time
12+ YOE5+ Mgmt12+ years embedded software engineering (automotive) experience, 5+ years leading engineering organizations; experience with BMS/LV-energy systems, ASPICE/ISO 26262/ISO 21434, ASIL C/D, CI/CD and automated testing (MiL/SiL/HiL).
CI/CD, MiL, SiL, HiL, ASPICE, ISO 26262, ISO 21434
3w
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AI Engineer
Glendale or Milwaukee or United States
$85k-$127k/yr HybridFull Time
7+ YOERequires 7+ years software engineering experience, including 5+ years deploying production AI/ML systems, Python, ML frameworks, GenAI, cloud, Docker, Kubernetes, and agile scrum experience.
Python, PyTorch, TensorFlow, scikit-learn, Anthropic, OpenAI, AWS Bedrock, Azure OpenAI, Model Context Protocol (MCP), LangGraph, CrewAI, LlamaIndex, LangSmith, LangFuse, OpenTelemetry, Azure, Docker, Kubernetes, BACnet, MQTT, OPC UA
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