k
kingmacth

Xianjun Q

@kingmacth
4.9(135)

Level 2

Experienced electronics and AI application engineer in China

China
Chinese
About me
I am an electrical and electronics engineer based in China with over 15 years of experience in electronics product design. I possess expertise in general electronics, PCB design, analog and digital electronics, and have a strong track record in high-volume product manufacturing. I am proficient in home automation, industrial automation, Internet of Things system design, and embedded system design. Please feel free to contact me for assistance with your projects and design endeavors. Leveraging China's robust supply chain, I can assist clients in sourcing any required components within China. ... Read more

Skills

k
kingmacth
Xianjun Q
$50/hour
Offline • 
Average response time: 2 hours

See my services

Printed Circuit Boards (PCB)
I will implement schematic design, pcb production, and pcba generation
4.9(97)
Local Advisors
I will assist you with anything related to china
5.0(18)

Want to work on an hourly basis?

Tell Xianjun Q what you need.

$50

/

hour

Portfolio

Work experience

Senior Hardware Engineer

Hikvision • Full-time

May 2017 - May 20236 yrs

Hardware product design and development, AI application product development

135 Reviews
4.9

(130)
(4)
(0)
(1)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.9
1-5 out of 135 Reviews
Sort By
Most relevant
    R

    ronnygutner

    US

    United States

    5

    Working with Xianjun was an excellent experience. He is a consummate professional who helped me bridge critical knowledge gaps through his expertise. He was consistently responsive, and I look forward to our next collaboration.

    $200-$400

    Price

    3 weeks

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    A

    adambiki

    Repeat Client

    GB

    United Kingdom

    5

    I highly recommend Xianjun to anyone needing expert work. The professionalism of their work completely exceeded my expectations, delivering a flawless and highly optimized final design. They were incredibly responsive throughout the process, quick to deliver well ahead of the deadline, and genuinely...

    $400-$600

    Price

    3 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    T
    image-docs

    t2manga2303

    Repeat Client

    DK

    Denmark

    5

    Very strong communication and understanding of requirement. I received professional feedback and good suggestions for improvements. High quality delivery on time.

    $200-$400

    Price

    4 weeks

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    C

    convert1088

    Repeat Client

    US

    United States

    5

    Xianjun was professional and reliable throughout the project. He communicated clearly, stayed on schedule, and delivered quality work that met the requirements well. The whole process was smooth and easy to manage. I’d be happy to work with him again!

    $50-$100

    Price

    13 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No
    A

    adambiki

    Repeat Client

    GB

    United Kingdom

    5

    Again, fantastic work. This is the 2nd time I have used Xianjun and I have never been dissatisfied by his work. Exceptional service.

    $400-$600

    Price

    4 days

    Duration

    gig

    Printed Circuit Boards (PCB)

    Helpful?
    Yes
    No