9 api test engineer jobs at 7 companies in Cameron, MO
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Checkmate API Developer
Clayton or Kansas City or United States
RemoteFull Time
Husch Blackwell: A nationwide firm providing industry-focused legal and litigation services.
2+ YOEMaster's in CS/Information Systems required; 2+ years software development experience. Must have .NET/.NET Core, C#, SQL Server, Entity Framework Code First, REST/JSON, Azure Function Apps, Microsoft Azure Web/Api/Logic Apps, ETL, unit testing, and Power BI experience.
.NET, .NET Core, C#, SQL Server, Entity Framework Code First, REST API, JSON, ETL, Azure Function Apps, Microsoft Azure Web Apps, Microsoft Azure Api Apps, Microsoft Azure Logic Apps, Microsoft Power BI
Americo: Provides life insurance, annuities, and Medicare supplement insurance products.
Foundational QA skills, familiarity with C#, Selenium WebDriver, API testing (REST, SoapUI, Postman), junior college or equivalent IT experience, and strong analytical and troubleshooting skills.
CarePortal: Technology platform connecting communities to support children in crisis.
Proven production software experience in object-oriented languages (PHP, Java, C#, Python), REST API and SQL schema design, SOLID principles, test-first discipline (unit/integration), discovery participation, and strong written communication.
CarePortal: Connects children and families in crisis with local support.
Production experience in an object‑oriented language (PHP, Java, C#, Python), REST API and SQL schema design, SOLID principles, test‑first development (PHPUnit/Pest/Dusk), reading unfamiliar codebases, product discovery involvement, and clear written communication.
Tulsa or Dallas or Houston or Kansas City or Lincoln or Little Rock or Memphis or Oklahoma City or Phoenix or Salt Lake City or San Antonio or Springfield or St. Louis
OnsiteFull Time
BOK FinancialNASDAQ: BOKF: Provides commercial, consumer banking, and wealth management services.
8+ YOE8+ years software engineering; 3-5 years building production Android apps with Kotlin and Jetpack Compose; strong API, CI/CD, testing experience.
Kotlin, Jetpack Compose, AWS, REST APIs, JUnit, Espresso, Mockito, Firebase, New Relic, CircleCI, Fastlane, GitHub Copilot, Claude
H&R BlockNYSE: HRB: Provides income tax preparation and small business financial services.
5+ YOEBachelor's degree or equivalent, 5+ years web and hybrid mobile development, experience with Angular, .NET, Ionic, cloud/DevOps, unit testing, and mentoring.
H&R Block: A provider of tax preparation and related financial services investing in associate development and digital innovation.
5+ YOEBachelor's in CS/IT or equivalent, 5+ years web and hybrid mobile development experience (or Master's+3), expertise with Angular, .NET/C#, Ionic/Capacitor, Azure, Terraform, Datadog, and unit testing.
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years building RESTful APIs and back-end services in Java/NodeJS, Angular front-end experience, cloud (AWS/Azure) experience, Git/GitHub, unit/integration testing, and U.S. citizenship with Public Trust eligibility.
Java, NodeJS, Angular, C#, .Net, TypeScript, Electronic Data Interchange X.12 (EDI), AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, Microsoft Teams
NBH BankNYSE: NBHC: Regional bank providing commercial and consumer financial services.
3+ YOEBachelor's in Computer Science or equivalent,3+ years full-stack experience with JavaScript/Node.js and modern frontend frameworks,REST API and database experience,cloud and containerization familiarity,testing and CI/CD knowledge.