Multi SIM Protocol Testing Engineer

1 month ago


india MediaTek Full time

Position Overview:

Test Engineer responsible for designing, implementing, and executing tests to validate the performance and reliability of the Dual SIM design in accordance with 3GPP RRC & PHY related specs TS 36.211, TS 36.212, TS 36.213, and TS 36.331, TS 36.321 and project specifications.


Key Responsibilities:


Test planning and designing:

  • Develop comprehensive test plans to cover all aspects of the LTE/NR, including latest 3GPP Features and also other aspects like: throughput, latency, modulation, and coding schemes.
  • Design test scenarios and cases that mimic real-world conditions to ensure robustness and reliability of the Dual SIM Protocol design.
  • Execute test plans manually and through automated systems, analyzing results for compliance with expected outcomes.
  • Utilize and maintain test equipment and software tools for LTE & NR testing, including signal generators, analyzers, and simulation platforms.


Test Execution and automation:

Analysis and reporting:


  • Analyze test data to identify trends, anomalies, and areas for improvement in the Dual SIM MTK Design.
  • Prepare detailed test reports, documenting test procedures, results, and recommendations for enhancing performance and reliability.


Test systems understanding:

  • Understanding of CMW500, TS8980 , MLAPI
  • Anritsu MD8430, RTD
  • UXM Keysight


Experience required:

  • Proven experience in LTE /NR testing or development on Latest 3GPP Features.
  • Strong understanding of LTE/NR standards, protocols, and signal processing techniques.
  • Proficiency in using LTE/NR test equipment and software tools.
  • Excellent analytical and problem-solving skills.
  • Ability to work effectively in a team and communicate complex technical information clearly.

Experience : 3 to 5years



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