218 senior software developer jobs at 86 companies in Greendale, WI
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Senior Software Engineer - Cybersecurity
Waukesha, Wisconsin, United States
HybridFull Time
4+ YOESenior software engineer with cybersecurity focus; 4+ years backend, secure coding, Agile, hybrid on-site in Waukesha; U.S. work authorized; bachelor’s in CS.
C#, REST, Relational Databases, Windows, Unix/Linux, CI/CD, DevSecOps, SAST, DAST, Secrets Management
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
1w
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Senior Software Developer - Web
Pleasant Prairie or Kenosha or Milwaukee
$96k-$148k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field; 5+ years of software development experience; web or e-commerce development with .NET, Java, JavaScript, or TypeScript; SQL experience.
.NET, Java, JavaScript, TypeScript, SQL
1w
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Senior Software Developer - Web
Pleasant Prairie, Wisconsin, United States
$96k-$148k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field; 5+ years of software development experience; web or e-commerce development with .NET, Java, JavaScript, or TypeScript; SQL experience.
.NET, Java, JavaScript, TypeScript, SQL
1mo
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Senior Software Engineer
North Chicago, Illinois, United States
OnsiteFull Time
5+ YOEU.S. citizen able to obtain Secret clearance; Bachelor's in engineering/computer science; 5+ years software development for modeling and simulation; experience with Windows and Linux; proficiency in Assembly, C/C++, .NET, Java; CompTIA Security+ preferred.
Assembly, C, C++, Microsoft .Net, C#, VB, Java, Microsoft Windows, Windows 7, Windows 10, Windows Server 2008R2, Windows Server 2012R2, Red Hat Enterprise Linux 5, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Linux
2mo
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Senior Embedded Software Engineer
Mayfield Heights or Mequon or Milwaukee
HybridFull Time
5+ YOESenior embedded software engineer with 5+ years in C++, RTOS, safety/security standards IEC 61508/62443, experience in embedded hardware, CIP, Python for tests; US work authorization.
C++, Python, RTOS, CIP, Ethernet, USB, PCI Express
1w
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Senior Software Engineer
Auburn Hills or Juneau
OnsiteFull Time
6+ YOEBachelor's degree or equivalent experience; 7+ years backend development, 5+ years AWS architecture, Python or TypeScript, SQL, production pipelines, APIs, CI/CD, infrastructure as code, on-call, migrations, and AI tooling.
Amazon Web Services (AWS), Cloudflare, Amazon API Gateway, GraphQL, DynamoDB, AWS IoT Core, Databricks, Amazon Bedrock, TypeScript, Python, SQL, AWS Lambda, Kinesis, Amazon ECS, AWS Identity and Access Management (IAM), REST, CI/CD, infrastructure as code, Docker, Spark, Kafka, JIRA, Confluence, Magento
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Senior Software Engineer
Milwaukee, Wisconsin, United States
OnsiteFull Time
4+ YOEBachelor's in CS/Engineering or related and 4 years software development experience in credit/debit payment processing. Experience with .NET, C#, REST APIs, Microsoft SQL, cloud platforms (AWS/Azure/GCP), GitLab CI/CD, TCP/IP, and multithreaded architectures.
.NET, C#, REST APIs, Microsoft SQL, AWS, Azure, GCP, GitLab, TCP/IP
3mo
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Senior Engineer, Embedded Software (Menomonee Falls, WI, US, 53051)
Menomonee Falls, Wisconsin, United States
OnsiteFull Time
6+ YOESenior embedded software engineer with 6+ years in embedded C/C++, ARM RTOS, and wireless protocols; experience with industrial controls, VFDs, and RF; strong design, testing, and teamwork.
C, C++, ARM, RTOS, USB, RS232, SPI, I2C, CAN, Bluetooth, BLE, Wi-Fi, Secure boot, multimeters, oscilloscopes, logic analyzers, JIRA, version control
3w
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Senior Software Engineer
Chicago or Lake Forest
$113k-$188k/yr HybridFull Time
3+ YOEBachelor's or equivalent, 3+ years modern software engineering, experience with Python/Go/Java, React, cloud (AWS), Terraform, Kubernetes, CI/CD and DevSecOps, strong communication and mentoring skills.
Python, Go, Java, React, Kubernetes, AWS, Terraform, GitHub Actions, CI/CD, OPA
1d
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Senior Software Engineer
Milwaukee or New York City or Franklin or California or Colorado or Washington
$120k-$193k/yr HybridFull Time
4+ YOEBachelor's degree in Applied Computer Science or related field and 4 years of software engineering experience, including JavaScript, REST APIs, databases, frontend architecture, AWS, Agile, testing, and CI/CD.
JavaScript, React, Node.js, HTML, Redux, GraphQL, SQL, REST, SOAP, AWS, Express.js, CSS, Docker, Kubernetes, Kube Dashboard, Grafana, Dynatrace, Heap, React Testing Library, Jest, Playwright, Applitools, GitLab, YAML
3w
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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
2mo
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Senior Software Engineer (Hogan API)
Hopkins or Atlanta or Chicago or Charlotte or Englewood or Brookfield or Irving
$120k-$141k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent and 5+ years relevant experience. Experience with mainframe/Hogan development (COBOL, JCL, CICS), APIs, system design, testing, security, and cross-team collaboration; Scrum familiarity.
Hogan COBOL, JCL, CICS, JSON, Splunk, IMS Database, GitLab, IDz/RDz (IBM Developer for zOS), Jira
21h
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Senior Software Engineer, AI
Grand Rapids or Detroit or Kalamazoo or Chicago or Oak Brook or Rosemont or Madison or Milwaukee or Indianapolis or St. Louis or Cleveland or Akron or Cincinnati or Columbus
$110k-$140k/yr OnsiteFull Time
High school diploma/GED required; bachelor's in computer science or information systems preferred. Requires 4+ years developing applications or automations; experience with two or more listed technologies required.
React, AngularJS, .NET MVC, C#, NodeJS, HTML, CSS, SASS, Azure SQL, Oracle, MySQL, SQL, Azure Cosmos DB, MongoDB, Azure, ADF, SSIS, SSAS, SSRS, Power BI, Microsoft Azure, Azure DevOps, GitHub, Microsoft Visual Studio, Visual Studio Code, Microsoft Entity Framework, REST APIs, Java, AWS, Xamarin, Swift, Objective-C, CI/CD Pipeline, GitHub Actions, Azure Pipelines, Gitlab Runners
3w
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Senior Mobile Software Developer
Watertown, Wisconsin, United States
RemoteFull Time
6+ YOE6+ years mobile app experience with React Native, offline-first architecture, BLE integrations, synchronization, and mentorship/technical leadership experience.
React Native, Bluetooth Low Energy (BLE), Jira, Gitflow, CI/CD
1mo
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Senior Software Development Engineer
Sussex, Wisconsin, United States
OnsiteFull Time
5+ YOEBachelor's degree in CS or related,5+ years relevant experience,proficiency in C# and JavaScript,experience with Linux,embedded systems,and networking;mentoring and technical leadership skills.
C#, JavaScript, Angular, Blazor, Linux
2mo
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Software Engineer
Delafield, Wisconsin, United States
OnsiteFull Time
5+ YOE5+ years backend development experience with C#/.NET, building REST APIs and SQL databases; experience with Git, cloud (Azure/AWS) and Docker preferred; Bachelor\u0002s degree in CS or equivalent experience.
C#, .NET, .NET 9, REST APIs, SQL, Git, Microsoft Azure, Microsoft Azure SQL, AWS, Docker
2mo
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Chief Principal Software Engineer- Cloud
Greenville or Remote or Remote
$119k-$204k/yr HybridFull Time
8+ YOE8+ years backend cloud software development; Azure cloud; C#/.NET; IoT/cloud data platforms; containerization; CI/CD; security and observability.
Azure, C#, NET Core, Docker, Kubernetes, Terraform, GitHub Actions, Event Grid, Event Hub, Azure Functions, CosmosDB, Redis, Azure Monitor, Application Insights
2d
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Senior Software Engineer, Product Security
Round Lake or Raleigh
$104k-$143k/yr HybridFull Time
3+ YOEBachelor's degree with 3+ years of industry experience or master's with 1+ year. Requires threat modeling, penetration testing, fuzz testing, vulnerability scanning, secure code analysis, and embedded or hosted software cybersecurity experience.
Blackduck, Coverity, CWE, CVE
6d
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UI/UX Senior Software Engineer
Chicago or Atlanta or Jacksonville or Milwaukee
$99k-$168k/yr HybridFull Time
2+ YOEPreferred degree in computer science, software engineering, human-computer interaction, or related field; 2–5+ years of front-end engineering experience; proficiency with ReactJs, TypeScript, CSS/SCSS, RESTful APIs, and testing tools.
ReactJs, TypeScript, HTML5, CSS3, Styled Components, Figma, GraphQL, Storybook, Jest, Testing Library, Cypress, Nx, Jenkins, Git, Jira, Confluence, AWS, Kubernetes, Docker, SCSS, RESTful APIs, Semantic HTML, WCAG
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