Digital Signal Processing Engineer (DSP) – Shanghai

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Full Time
  • Post Date: May 24, 2021
Job Description

Role Summary:

The role is to complete requirement digging/analysis, design, development, and integration software components for car Amplifier products. Develop software features with C/C++ programming language. Strong electronic and software troubleshooting skills. Work closely with other team members to quickly integrate all components toward fully functional products, includes PM, HW, Manufacturing, Suppliers, Quality Assurance departments.


Main Responsibilities:

– Develop DSP signal flow based on existed framework

– Develop basic software including drivers for DSP processor

– Audio interface configuration and debugging, audio performance(latency, THD, frequency…) verification

– Evaluation and optimization of resource consumption of DSP processor(MIPS, memory)

– Documentation and administration of all developed code

– Communication with the global team and coordinate the work within the team.


Basic Qualifications:

– BSEE/BSCE or MSEE/MSCE major in software, electronics, Physics, Mathematics or related

– 2+ years of work experience.

– Proficient in C language.

– Solid embedded system development and debug experience.

– Familiar with HW instruments like oscilloscope, AP, signal generators, etc, and embedded debug tools like emulators, debuggers etc.

– Good communication skills, clear/simple explanation for complicated problems.

– Proficient English skills for reading/writing.

– Self-motived


Preferred Qualifications:

4~8 years of work experience on embedded software development, without frequent job-hopping.

– Good educational background: 985/211.

– Experienced with real-time operating systems.

– Experienced with DSP processors: ADI SHARC DSP, TI DSP etc

– Experienced with audio signal processing: FFT, filter design, ASRC, floating point and fixed point processing.

– Experience with audio interfaces: TDM/I2S/PDM/SPORT/SPDIF/A2B/AVB

– Automotive development experience on CAN/UDS/AUTOSAR


Email: [email protected]