HSIO Characterization Engineer

Location: Bangalore, India

Department: Hardware Engineering

Work Location: onsite

Company:

Qualcomm India Private Limited

Job Area:

Engineering Group, Engineering Group > Hardware Engineering

General Summary:

• Evaluate parametric and electrical performance of High-Speed IO IPs
• Perform post-silicon validation, characterization, and compliance testing of HSIO interfaces
• Analyze signal quality including eye diagrams, jitter, BER, receiver tolerance, equalization, and link performance
• Perform failure analysis and root-cause design, silicon, board, and system-level issues
• Bring up complex validation platforms, boards, and test environments
• Develop validation plans, test methodologies, automation frameworks, and test scripts
• Collaborate closely with PHY design, system engineering, software, hardware, and customer engineering teams across the globe in a time-critical environment

• M.Tech, B.Tech, or equivalent in Electronics or Electrical Engineering
• 0-2 years of related work experience

• Familiarity with post-silicon validation and characterization of DDR and High-Speed IO interfaces
• Knowledge of HSIO standards such as PCIe, USB, UFS, MIPI, Ethernet, DisplayPort, and HDMI at PHY and protocol levels
• Understanding of electrical compliance specifications including eye diagram analysis, jitter measurements, BER testing, receiver jitter tolerance, link equalization, differential signaling, signal integrity, power integrity, transmission line effects, and de-embedding techniques
• Strong electrical engineering fundamentals and understanding of analog/digital ICs, semiconductor devices, and VLSI technologies
• Hands-on experience with bench instruments such as oscilloscopes, BERT/J-BERT, protocol analyzers, vector network analyzers, spectrum analyzers, signal generators, timing sources, and logic analyzers
• Exposure to board bring-up, debug, and test setup development
• Programming and automation skills using Python, C/C++, C#, Shell scripting, LabVIEW, or equivalent
• Experience developing test automation and data analysis frameworks is a plus
• Exposure to FPGA platforms and development tools such as Xilinx or Intel/Altera is an added advantage

• Strong interpersonal, analytical, problem-solving, and debugging skills
• Ability to work effectively in a fast-paced and highly collaborative environment
• Self-motivated with strong ownership and execution skills
• Excellent verbal and written communication skills

Minimum Qualifications:

• Bachelor's degree in Computer Science, Electrical/Electronics Engineering, Engineering, or related field.

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