15 api engineer jobs at 11 companies in Amherst, WI
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Senior Software Engineer
Wausau, Wisconsin, United States
$92k-$164k/yrOnsiteFull Time
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
6+ YOE6+ years software engineering with strong SQL/Oracle/PL/SQL and Unix scripting; production support experience; experience with Snowflake, Kafka, GitHub, CI/CD, Apache Airflow, APIs and AI/ML; on-call production support experience.
Jewelers Mutual: Provides insurance and risk management for the jewelry industry.
5+ YOE5+ years software engineering experience with deep React expertise, JavaScript/TypeScript, state management, RESTful/GraphQL APIs, platform modernization, mentoring, and Agile experience.
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
5+ YOE5+ years mainframe experience with JCL, COBOL, DB2/SQL, CICS, API, REXX; 4+ years with Agile and Airflow/TWSd; experience managing code migrations and supporting production deployments; available for off-hours/weekend troubleshooting.
J. F. Ahern Co.: Mechanical and fire protection contracting and pipe fabrication services.
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.
Jewelers Mutual: Provides insurance and risk management for the jewelry industry.
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.
The Boldt Company: General contractor and construction management firm for large-scale projects.
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
M3 Insurance: Independent insurance brokerage and risk management firm.
1+ YOEBachelor's degree and 1+ year full-stack experience; proficiency in JavaScript, Python, HTML, CSS, SQL, frameworks (React/Angular/Vue), ML frameworks, cloud platforms, and API development.
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yrHybridFull Time
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
The Boldt Company: General contractor and construction management firm for large-scale projects.
5+ YOEBachelor's degree or equivalent experience; 5+ years with Microsoft Power Platform and Dynamics 365 CRM; expertise in Dynamics 365 Sales, integrations (Power Automate, Logic Apps, APIs), environment/deployment management (Dev/Test/Prod, Azure DevOps); valid driver's license may be required.
Microsoft Power Platform, Dynamics 365, Power Apps, Power Automate, Dataverse, Azure DevOps, Power BI, Microsoft Copilot, GitHub Copilot, Databricks, Logic Apps
Faith Technologies: Provides electrical engineering, construction, and sustainable energy solutions.
5+ YOEBachelor’s degree in a related technical field with 5 years of relevant industrial/utility electrical equipment experience, or equivalent technical training with 8 years of experience. Experience with troubleshooting electrical distribution systems and protocols (Modbus, Ethernet, CAN, BMS, APIs). ERP/CRM experience (Salesforce, Service Cloud, Acum...
Salesforce, Service Cloud, Acumatica, Modbus, Ethernet, CAN, BMS, APIs
Acuren: Provider of inspection, NDE, and industrial asset integrity services.
2+ YOECertified Welding Inspector (CWI) required; 5–10 years' experience or minimum 2 years on-site; API experience a plus; in-depth knowledge of CWI and ASME standards; experience supporting petrochemical engineers.
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Texas or Virginia or Wisconsin or New York
$168k-$252k/yrHybridFull Time
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
10+ YOE4+ Mgmt10+ years relevant experience with 4 years management; advanced cloud architecture, automation, cognitive API integration; strong Python/PowerShell scripting, Terraform/IaC and CI/CD, Databricks, and network/security knowledge.
U.S. Venture: Distributes energy products, automotive parts, and logistics data solutions.
5+ YOE3+ MgmtBachelor's degree or equivalent, 5+ years QA/automation/SDET experience, 3+ years leadership, strong automation, API/CI-CD, cloud-native (Azure) experience, programming (C#, JavaScript, Python, Java).
Microsoft Azure, Microsoft Azure DevOps, GitHub, GitHub Actions, .NET, Selenium, Playwright, Cypress, C#, JavaScript, Python, Java, Microsoft Entra, IAM
J. J. Keller: Provides regulatory compliance and workplace safety solutions to businesses.
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.