What are the responsibilities and job description for the Sr. Mobile & OTT Testing Engineer position at SmartIMS Inc.?
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Job Title: Mobile & OTT Testing Engineer (Manual & Automation)
Location: Engle Wood, NJ (Hybrid)
Duration: Long Term
Description:
· Design and execute test cases and test strategies for mobile and OTT applications across iOS, Android, Apple TV, and Roku Perform end-to-end testing of video player applications to ensure smooth playback, streaming quality, and user experience.
· Validate streaming protocols such as HLS and DASH, focusing on buffering, latency, and playback performance.
· Develop and maintain automated test scripts using Appium, Selenium, Java, or related tools to improve test coverage.
· Conduct performance and security testing to identify application bottlenecks and vulnerabilities.
· Collaborate closely with developers, product managers, and stakeholders to define and uphold quality standards.
· Document test plans, test results, and defects, and track issues to closure using Jira.
· Participate in Agile/Scrum ceremonies including sprint planning, stand-ups, and retrospectives.
· Stay current with trends in mobile testing, OTT platforms, and video streaming technologies.
Required Skills
· 9 years of experience
· OTT platforms, OTT Testing , Appium , Java including iOS, Android, Apple TV, and Roku.
· Strong experience in OTT and Mobile Application Testing
· Hands-on testing experience across iOS, Android (mobile & TV), Apple TV, and Roku
· Automation testing expertise using Appium and/or Selenium with Java
· Solid understanding of video streaming technologies and video player testing
Preferred Skills
· Experience testing Smart TV platforms beyond Roku (e.g., Fire TV)
· Knowledge of video player SDKs such as ExoPlayer or AVPlayer
· Familiarity with network monitoring tools like Charles Proxy or Wireshark
· Exposure to cloud-based device testing platforms (e.g., LambdaTest)
· API testing experience
Qualifications
Bachelor’s degree in Computer Science, Engineering, or a related field