Sr Software Development Engineer in Test - WFM Kronos

As America's Un-carrier, T-Mobile US, Inc. (NASDAQ: TMUS) is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The company's advanced nationwide 4G and 4G LTE network delivers outstanding wireless experiences for customers who are unwilling to compromise on quality and value. Based in Bellevue, Washington, T-Mobile US provides services through its subsidiaries and operates its flagship brands, T-Mobile and MetroPCS. For more information, please visit http://www.t-mobile.comJob Description

The Sr. Software Development Engineer in Test role will be accountable for designing the automated testing efforts within our Human Resources Domain for cloud based HR applications like Workday and Kronos, using Selenium Automation Framework to support various projects, enhancements and bug fixes in Agile Methodology. Preferred Skill-set

  • Testing Experience in HR workspace Workday & Kronos
  • Strong understanding and experience in Workday Core concepts, Navigations, Organizations, Security, Defining Business Process, Integrations, Self Service, Reporting and Workday Mobile
  • Strong understanding and experience in Kronos - Project Team Fundamentals w/Calc Accruals, Managing Timecards, Pay rule Calculations & Preparing for Payroll, Managing Schedules for Retail, WIM's

rt various projects, enhancements and bug fixes in Agile Methodology.


Automating Web(GUI/UI) Application and Web services, Backend Testing & Flex Supported Apps

  • Professional experience using 3 or more development languages (e.g. Python, J2EE, PL/SQL, C#, JavaScript, etc.) and tools (e.g. Jenkins, Maven, GIT, artifactory)
  • Hands-on experience with test automation tools such as [Selenium, TestNG, Appium, Sauce Labs, Rest Assured, Postman, Cucumber, Jasmin, Protractor]
  • Experience in ALM tool such as HP QC, HP UFT (to support Flex Application)
  • Experience in automation tools like Ranorex or Zaptest (to support Flex Application)
  • Experience in Agile Delivery Tools: Rally, Jira
  • Has development or testing experience preferably in CI/CT/CD, and Agile a CI/CT or DevOps environment
  • Experience with code versioning and management, including Git, SVN
  • Experience in Agile/DevOps methodology
  • Performs peer reviews
  • Collaborates with other team members on design and test case scenario
  • Helps remove technical impediments raised by the team
  • Partners with Developers, AppOps, DevOps and other Agile based enterprise roles
  • Understand test methodologies and automation
  • Implement solutions for test automation and improve test coverage
  • Estimate/measure software performance
  • Experience with test harness design
  • Estimate effort for design, development and test automation tasks
  • Ability to work independently on a project and collaborate with multiple stake holders
  • Professional experience with various testing methodologies and strategies: Test Driven Development, Behavior Driven Development, etc.
  • Strong analytical and problem-solving skills as well as the ability to decompose complex problems and perform root cause analyses
  • Excellent written and verbal communication skill

API Service-level Testing

  • Understanding of Web technologies, protocols and formats (HTTP, HTML, JSON, REST, XML, etc)
  • Understanding and experience with testing API services
  • Experience with writing end-to-end tests using Protractor is a plus
  • Experience in LISA, Loadrunner, JMeter (Using Service Virtualization for test)

Mobile Application Testing

  • Experience in using Java
  • Selenium Web Driver and APPIUM
  • Mobile/Web application knowledge
  • CICD Setup with Jenkins
  • XCODE or Android SDK

At least 18 years of age. Legally authorized to work in the United States. High School Diploma or GED. Pre-employment background screen.We Take Equal Opportunity Seriously - By Choice T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, marital status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination or harassment based upon any of these factors is wholly inconsistent with our Company values and will not be tolerated. Furthermore, such discrimination or harassment may violate federal, state, or local law.

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