About The Position

We are seeking a Wireless Mobile Device Test Engineer with hands-on experience in iOS, Android, LTE, and 5G testing. The ideal candidate will be responsible for developing and executing test plans, performing regression and certification testing, troubleshooting wireless device issues, and collaborating with stakeholders to ensure high-quality mobile products. This role is onsite in Philadelphia, PA (3–5 days per week) and requires strong technical skills in mobile device testing, automation tools (Spirent/Eggplant), and logging tools (QXDM/QCAT).

Requirements

  • Hands-on experience with Spirent or Eggplant automation tools.
  • Mobile device testing expertise across iOS and Android platforms.
  • Proficiency in logging tools (QXDM, QCAT).
  • Strong knowledge of LTE and 5G RF/Core technologies.
  • Experience with JIRA and Confluence for defect tracking and reporting.
  • 5+ years in product development, technical management, or QA roles.
  • 3+ years in mobile/wireless testing (iOS, Android, LTE/5G).
  • Bachelor’s degree in Computer Science, Electronics, Telecommunications, or related engineering field.
  • Strong problem-solving, communication, leadership, and documentation skills.

Nice To Haves

  • Prior experience with wireless/mobile device testing in OEM/MNO/MVNO environments.
  • Knowledge of SIM/eSIM technologies.
  • Familiarity with certification processes for wireless devices.
  • Background in SharePoint Online and Microsoft 365 services.

Responsibilities

  • Develop, execute, and manage test plans for wireless devices and accessories.
  • Perform regression, certification, and ad hoc testing across iOS and Android platforms.
  • Validate test results and support mobile release (MR/Security MR) certifications.
  • Track and resolve bugs using JIRA; document and report test results in Confluence.
  • Perform software upgrades using OEM tools.
  • Collect and analyze logs (QXDM, QCAT) and provide troubleshooting support.
  • Manage test samples, including activation, deactivation, upgrades, and tracking.
  • Conduct field testing, device validation, and performance analysis on LTE/5G networks.
  • Support SIM and eSIM testing as part of device certification processes.
  • Work closely with development teams, OEMs, and certification stakeholders.
  • Provide technical leadership, documentation, and recommendations for continuous improvement.
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