11 api test engineer jobs at 6 companies in Greenfield, WI

10h
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Sr. Automation Test Engineer
North Chicago, Illinois, United States
RemoteFull Time
ITility
ITility: Providing professional engineering, IT, and mission support to government agencies.
8+ YOEUS citizen able to pass IT-II background; 8+ years software testing,5+ years Java+Selenium automation; experience with API, performance and CI/CD testing; familiarity with Jenkins,AWS,JMeter,POSTMAN; strong communication and Agile experience.
Java, Selenium, JMeter, POSTMAN, Cucumber, Jenkins, AWS, TestNG, Gatling, OWASP, Zephyr, TestRail, JIRA, Confluence, SpecFlow
4w
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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
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
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
2mo
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Senior DevOps Engineer
Milwaukee, Wisconsin, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology solutions for merchants and financial institutions.
4+ YOEBachelor's or Master’s in CS/CE; 2-4 years software engineering; cloud infra (AWS/Azure/GCP); Kubernetes, Docker, Terraform; scripting; API testing; PostgreSQL; observability.
AWS, Azure, GCP, Traefik, Confluent, Kafka, RabbitMQ, Kubernetes, Helm, ArgoCD, Argo Workflows, Docker, HashiCorp Vault, Terraform, Rundeck, GitLab, Python, Shell Scripting, PowerShell, Swagger, Postman, PostgreSQL, pgAdmin, Datadog, OpenTelemetry, Prometheus
1mo
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Sr. Software Quality Engineer, Android/Mobile
Milwaukee or United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology solutions for merchants and financial institutions.
4+ YOEBachelor's in STEM and 4 years manual/automation testing experience; Android device testing with ADB/DDMS/Monkey/Memory Analyzer; automation in C++, Java, Python or JavaScript; experience with JIRA, MySQL, Jenkins, Git; REST API and SQL testing.
ADB, DDMS, Monkey, Memory Analyzer, C++, Java, Python, JavaScript, JIRA, MySQL, Jenkins, Git, SQL, REST API, Android emulator
1mo
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Marketing Technology Engineer
West Bend or United States
$76k-$96k/yr HybridFull Time
Delta Defense
Delta Defense: Provides operational support and insurance for the USCCA.
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
4d
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Python Engineer
Milwaukee, Wisconsin, United States
$100k-$130k/yr HybridFull Time
Allspring Global Investments
Allspring Global Investments: Provides global asset management and investment advisory services.
3+ YOEBachelor's degree and 3+ years Python development experience; experience with APIs, data processing (Pandas/NumPy), SQL, FastAPI, cloud/AWS, CI/CD, testing, and Agile delivery; must be authorized to work in the U.S.
Python 3.10+, Pandas, NumPy, Matplotlib, Plotly, Bokeh, Streamlit, PostgreSQL, Microsoft SQL Server, Snowflake, FastAPI, Swagger/OpenAPI, Postman, AWS ECS, AWS EC2, AWS Lambda, AWS IAM, pytest, Git, Jenkins, Docker, Kubernetes, Microsoft Power Platform, Power BI, Dataverse, SQL
3w
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Software Developer - Milwaukee P&C Mortgage Solutions - Hybrid
Brookfield, Wisconsin, United States
HybridFull Time
Milliman
Milliman: Global provider of actuarial and risk management consulting services.
2+ YOE2+ years full-stack development experience; strong C#, .NET Core, SQL, RESTful API skills; experience with data/statistical or ML model integration; Azure cloud familiarity preferred; strong communication and testing practices.
C#, .NET Core, SQL, RESTful APIs, Microsoft Azure, Microsoft Azure App Service, Microsoft Azure Functions, Microsoft Azure SQL, Python, CI/CD Pipelines, DevOps, Automated Testing Frameworks, Agile
3mo
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Software Development Engineering - Advisor
Milwaukee, Wisconsin, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology solutions for merchants and financial institutions.
4+ YOEBachelor's in CS or related field; 4+ years in Java, microservices, Spring, cloud, and API development; experience with containers, CI/CD, testing, and databases.
Java, Git, Jira, Maven, Confluence, Spring Framework, Spring Boot, Spring Cloud, Spring Data, Redis, JUnit, Mockito, Oracle, PostgreSQL, AWS, Azure, SonarQube, Fortify, WebInspect, Postman, JMeter
2mo
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Quality Assurance Engineering – Advisor
Milwaukee, Wisconsin, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology solutions for merchants and financial institutions.
4+ YOEBachelor's in CS/CE/EE or related field; 4+ years QA/test automation; Python/SQL/JavaScript/Java coding; CI/CD with TestNG, GitLab, Jenkins, Maven, AWS; Agile Scrum; API testing; cloud experience.
Python, SQL, JavaScript, Java, TestNG, GitLab, Jenkins, Maven, AWS, REST API Testing, SOAP API Testing
2w
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Advisor, Quality Engineering
Milwaukee, Wisconsin, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology solutions for merchants and financial institutions.
4+ YOEBachelor's in CS/IT or related and 4+ years software development/testing experience; experience with end-to-end validation of distributed systems, API and Web UI automation (Karate, Cypress), React/Next.js validation, CI/CD integration, and technical leadership.
Karate, Cypress, React, Next.js, CI/CD
2w
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Advisor, Quality Engineering
Milwaukee, Wisconsin, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
4+ YOEBachelor's in CS/IT/Computer Engineering, 4+ years software development and testing experience, automation framework and API/UI test experience (Karate, Cypress), CI/CD integration, technical leadership and mentoring.
Karate, Karate Framework, Cypress, React.js, Next.js, CI/CD, DevOps