Job ref no.: CTO/EC/PACK/2361/180620

Senior Engineer/Engineer, Firmware Design


Reference #:


Post Date :


Job Responsibilities

  • Perform the digital firmware design for power system, and meet existing or future power system project requirements;
  • Propose and achieve the algorithm and control loop of power system;
  • Improve the system performance and reliability by using the firmware design methodology;
  • Provide cross-functional co-ordination among hardware, thermo-mechanical, materials and process, test and reliability groups for product implementation;
  • Participate and contribute to the project proposal writing process and develop key IPs/patents of power electronics technology.


  • Bachelor degree or above in Electrical/Power Electronics Engineering, Applied Physics, or related disciplines with 6 years of industrial experience in power electronics design, or Master’s degree with 3 years of experience, or PhD in related area. Candidates with less experience will be considered as Engineer.
  • In-depth understand different DSP platforms and be familiar with numerical design related software, such as PSIM, Saber, Matlab, Simetrix and Mathcad;
  • Experience in digital power design with DSP firmware programming experiences;
  • Skillful and knowledge in power electronics and industrial system design, such as in solar inverter, charger, UPS, datacenter power supply;
  • Knowledge in power topologies, such as LLC resonant converter, phase shift full bridge, three-phase PFC etc;
  • Experience in advanced semiconductor such as SiC and GaN is a plus;
  • Knowledge in device-level reliability and power module design is a plus;
  • Fluent in English, good written and oral communication skills;
  • Strong team spirit and interpersonal skills; Independent, responsible, aggressive and outgoing character.


The appointment will be on renewable contract terms with a competitive salary and performance-linked variable pay. Fringe benefits include paid leave, medical and dental benefits, insurance coverage and contribution to MPF. The incumbent will normally work under a five-day week schedule.

Interested candidates should send application (quoting Ref. No.) with detailed resume and, current and expected salary to the HR Department by clicking Apply Now.

Application open until this position is filled.

Post: 5/F, Photonics Centre, 2 Science Park East Avenue,
Hong Kong Science Park, Shatin, Hong Kong.

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More job information
Job ref no. CTO/EC/PACK/2361/180620 (CT3116513-01#2032)
  • N/A
Job Function
Employment Term
  • Full-time
  • 6 years - 10 years
Career Level
  • Middle management level
  • Degree