38 api developer jobs at 24 companies in Eden, WI
2mo
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PHP Developer
Auburn Hills or Juneau
OnsiteFull Time
2+ YOE2–3+ years web development with PHP; experience with MVC (Laravel or Symfony); REST APIs; relational databases; Agile; BS in CS/CE or equivalent.
PHP, Laravel, Symfony, REST APIs, SQL, JavaScript, React, Vue, Angular, SASS/LESS, Webpack, Gulp, Grunt, Docker, Git, Azure
1mo
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Software Developer (GIS)
Waukesha, Wisconsin, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience; 3+ years software development or GIS application experience; proficiency with JavaScript/TypeScript, Python, Esri/ArcGIS tools, AWS, SQL/NoSQL, REST APIs; strong communication and problem-solving skills.
ArcGIS Pro, ArcGIS Online, ArcGIS Enterprise, ArcGIS Dashboards, ArcGIS Field Maps, Survey123, VertiGIS Studio, AWS, SQL, NoSQL, REST APIs, Python, JavaScript, TypeScript
2w
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Software Engineer
Wauwatosa or Bellevue or Grand Rapids or Atlanta
$77k-$105k/yr OnsiteFull Time
2+ YOEBachelor's in CS or related, 2+ years professional software development, proficiency in C/C++/C#, Azure TFS or Git, RESTful API and microservices experience, strong communication and problem-solving.
C, C++, C#, Azure TFS, Git, RESTful API, microservices
1mo
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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
4d
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Lead Software Engineer
Fond du Lac or Appleton or Oshkosh
HybridFull Time
7+ YOE2+ MgmtRequires 7 years developing full-stack software, including 2 years in technical leadership, strong communication, collaboration, and experience with business applications, APIs, integrations, and databases.
C#, .NET Core, Angular, SQL, TypeScript, JavaScript
2d
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Integration Developer (840017)
Pewaukee or Illinois or Iowa or Michigan or Minnesota
$1/yr HybridFull Time
2+ YOEBachelor’s degree in Computer Science, Information Systems, or related field; 2+ years of API/SDK integration experience; proficiency in Python, PHP, JavaScript, Java, JSON, REST APIs, Git, and integration tools.
Python, JSON, RESTful APIs, PHP, Postman, Bruno, Swagger/OpenAPI, Git, JavaScript, Java, OAuth, OpenID Connect, SQL, ETL, WCAG, FERPA, Banner, Ellucian
2w
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Software Engineer
Wauwatosa or Bellevue or Grand Rapids or Atlanta
$77k-$105k/yr OnsiteFull Time
2+ YOEBachelor's degree in CS or Software Engineering, minimum 2 years professional software development, proficiency in C/C++/C#, version control (Azure TFS or Git), RESTful APIs, Agile methodologies, strong communication and problem-solving.
C, C++, C#, Azure TFS, Git, RESTful API
1mo
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Integration Developer - Integrations, Data & AI Solutions
Pewaukee, Wisconsin, United States
HybridFull Time
3+ YOE3+ years software/integration or data engineering experience; hands-on enterprise integrations, APIs, databases, middleware, EDI; familiarity with SAP, Microsoft Fabric, Power BI, SQL, ETL/ELT; strong communication and AI curiosity.
SAP, Microsoft Fabric, Cleo Integration Cloud, Microsoft Power BI, SQL, ETL/ELT, EDI, APIs
1mo
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Software Engineer II
Raleigh or Neenah
OnsiteFull Time
3+ YOEBachelor's or equivalent experience, 3+ years professional software development, proficiency in Java/C#/Python/TypeScript/Go, RESTful APIs, cloud (AWS/Azure/GCP), Docker/Kubernetes, Git and CI/CD, strong communication and problem-solving.
Java, C#, Python, TypeScript, Go, RESTful APIs, AWS, Azure, GCP, Docker, Kubernetes, Git, CI/CD, GitHub Copilot, Agile/Scrum, WCAG, Guidewire, PolicyCenter, BillingCenter, ClaimCenter, Salesforce, Apex, LWC, Ratabase, LLM
1mo
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Sr Developer - Enterprise Integration
Milwaukee or Glendale
$89k-$105k/yr OnsiteFull Time
6+ YOE6+ years integration development experience; deep expertise with Azure Integration Services and Azure API Management; strong C#, .NET, REST, JSON, XML skills; CI/CD using Azure DevOps/GitHub Actions; observability with Azure Monitor and Application Insights.
Microsoft Azure Integration Services, Logic Apps, Microsoft Azure Functions, Microsoft Azure Data Factory, Microsoft Azure Service Bus, Microsoft Azure Event Grid, Microsoft Azure API Management (APIM), Microsoft Azure DevOps, GitHub Actions, GitHub Copilot, M365 Copilot, Microsoft Azure Monitor, Microsoft Application Insights, MuleSoft, C#, .NET, REST APIs, JSON, XML, Infrastructure as Code (IaC)
2mo
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Software Engineer lll - ERP
Waterloo, Wisconsin, United States
OnsiteFull Time
5+ YOE5+ years ERP development; JDE expertise; end-to-end ERP lifecycle; mentor junior engineers.
JDE Orchestrator, Form Design Aid, Report Design Aid, Business Function development, APIs, EDI, web services, middleware, data integration
3w
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Software Engineer II (Oracle Fusion)
Menomonee Falls, Wisconsin, United States
OnsiteFull Time
3+ YOE3+ years application or Oracle development experience; knowledge of Oracle Fusion, VBS/VBCS, reporting (OTBI, BI Publisher), FBDI/ESS/BICC, Oracle Integration Cloud; SQL, JavaScript, REST APIs, JSON, HTML, CSS; strong problem-solving and Agile experience.
Oracle Fusion, VBS, VBCS, BI Publisher, OTBI, FBDI, ESS, BICC, Oracle Integration Cloud, SQL, JavaScript, REST APIs, JSON, HTML, CSS
1w
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Front End Developer
Germantown, Wisconsin, United States
HybridFull Time
5+ YOE5+ years front-end experience with HTML/CSS/JavaScript and modern frameworks; experience with Makeswift or BigCommerce page builders, accessibility (WCAG), responsive design, API integration, and Git. Bachelor's degree preferred.
HTML, CSS, JavaScript, Makeswift, Big Commerce B2B Page Builder, BigCommerce B2B Page Builder, React, Vue, Angular, Git
2w
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SERVICENOW PLATFORM DEVELOPER, FCH - ITSM (1023586001)
Menomonee Falls, Wisconsin, United States
$38-$65/hr RemoteFull Time
3+ YOEMinimum 3 years ServiceNow development experience, ServiceNow CSA/CAD/CIS required, proficiency in JavaScript/AngularJS/HTML/CSS, experience with Glide/REST/SOAP APIs, ITSM/ITOM/IRM/SPM exposure, bachelor's-level technical knowledge.
ServiceNow, Glide API, REST API, SOAP API, JavaScript, AngularJS, HTML, CSS, PowerShell, Python
1mo
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Software Engineer 2- (Java/Spring Boot/DevOps)
Atlanta or Charlotte or Chicago or Gresham or Cincinnati or Englewood or Brookfield or Minneapolis or Irving or Earth City
$98k-$116k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years relevant experience, strong Java/Spring Boot and microservices experience, REST/API design, cloud-native and DevOps practices, strong communication and debugging skills.
Java, J2EE, Spring Boot, Spring Cloud, Hibernate, JPA, RESTful API, REST, GraphQL, Azure, AWS, GCP, Apache Kafka, Spark, PostgreSQL, MS SQL, Cassandra, MongoDB, Jenkins, Cloud bees, Apigee, Kubernetes, Rancher, OAuth, JWT
1mo
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Senior Power Platform Developer, Dynamics 365 CRM
Appleton or United States
$95k-$125k/yr RemoteFull Time
5+ YOEBachelor’s degree or equivalent experience; 5+ years development with Microsoft Power Platform and Dynamics 365 CRM; expertise in Power Apps, Dataverse, Power Automate, integrations (APIs, Logic Apps), Azure DevOps, deployments and release pipelines; driver's license may be required.
Power Apps, Power Automate, Dataverse, Dynamics 365, Dynamics 365 Sales, Azure DevOps, Databricks, Power BI, Microsoft Copilot, GitHub Copilot, Logic Apps, APIs
2mo
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Marketing Technology Engineer
West Bend or United States
$76k-$96k/yr HybridFull Time
3+ YOE3+ years MarTech/marketing operations experience; HS diploma required, bachelor’s preferred; authorized to work in the U.S.; working knowledge of JSON, dataLayer/event schemas, Regex, Liquid, HTML/CSS, SQL, JavaScript, APIs/webhooks; experience with Braze, Segment, GTM, GA4, Salesforce, CMS, testing tools.
JSON, Regex, Liquid, HTML, CSS, SQL, JavaScript, APIs, Webhooks, Braze, Segment, Google Tag Manager, GA4, Salesforce, CMS tools, A/B testing tools, analytics platforms, browser developer tools
3mo
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Senior AI Solutions Engineer
Oconomowoc, Wisconsin, United States
OnsiteFull Time
6+ YOEBachelor's in computer science or related,6+ years experience (3+ in manufacturing preferred),proven AI-first agentic LLM development workflow,polyglot coding across stacks,SQL,REST APIs,GIT,BI,prompt engineering.
Claude Code, GitHub Copilot Workspace, Cursor, Windsurf, .NET, C#, JavaScript, TypeScript, Python, Epicor, Jitterbit, Salesforce, SQL, RESTful APIs, GIT, Microsoft Office
1mo
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Software Development Manager
Greenville or Atlanta or Raleigh or Charlotte or Boston or Chicago or Kansas City or Cleveland or Austin or Dallas or Houston or Minneapolis or Indianapolis or Charleston or Birmingham or Tampa or Washington or Las Vegas or Los Angeles or Miami or Milwaukee or Morristown or Philadelphia or Pittsburgh or Phoenix
$133k-$210k/yr OnsiteFull Time
10+ YOELead and mentor software engineering teams; 10+ years development experience; Bachelor's degree required; strong background in C#, .NET Core, ASP.NET MVC, Web API, SQL Server, Azure; Agile leadership; Visual Studio and Azure DevOps proficiency.
C#, .NET Core, ASP.NET MVC, Web API, Blazor, Microsoft SQL Server, REST, Visual Studio, SQL Server Management Studio, Azure DevOps, Git, TFS, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, Salesforce.com
5d
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Software Engineering Manager
Neenah, Wisconsin, United States
HybridFull Time
6+ YOE6+ years Microsoft-stack development experience, leadership/mentoring experience, full-stack web development with React and .NET/C#, REST API and SQL Server knowledge, SDLC and secure coding (OWASP), Agile experience, strong communication.
React, .NET, C#, SQL Server, GitHub Copilot, OWASP
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