L4 Test Engineer

Acesoft Labs; Hyderabad; On-site; INR 1,500,000 - 2,100,000; Full time

Job summary

Acesoft Labs is seeking a senior hardware engineer with 8+ years of hands-on experience in Electronic Devices and Circuits (EDC). You will work in Hyderabad, performing PCB-level tuning, impedance matching, and debugging at the component level on mobile motherboards with a focus on analog, digital, and mixed-signal processing.

Experience with low-signal replication into analog circuits and familiarity with lab workflows is required, along with Android device build flashing as a plus.

Qualifications

• Hands-on experience with Electronic Devices and Circuits (EDC) hardware.
• Experience in electronics lab environment and lab equipment usage.
• Understanding of on-board processing for analog, digital, and mixed-signal.
• Experience in replicating binary data or waveforms at low signal levels into analog circuits.

Responsibilities

• Role focuses on hardware debugging at component level.
• Work on PCB-level hardware tuning and impedance matching.
• Analyze and troubleshoot SoC and LPDRAM supply voltage on mobile boards.

Skills

EDC hardware experience

Hands-on lab work

On-board processing (analog/digital/m"

PCB-level hardware tuning

RLC impedance matching

PLL familiarity

Trans-impedance amplification

Job description

Description:

• Candidates must have hands-on experience working with Electronic Devices and Circuits (EDC) hardware, possessing comprehensive knowledge at the component level.
  Working experience in an electronics laboratory, with proficiency in using lab equipment and familiarity with the lab environment.
  Candidates should have a thorough understanding of on-board processing for analog, digital, and mixed signals.
  Experience in replicating binary data or waveforms at low signal levels by feeding digital signals into analog circuits.
  Hands-on experience in PCB-level hardware tuning, including RLC impedance matching, PLLs, trans-impedance amplifying, and active probes.
  Knowledge of signal detection, on-board amplifiers and peripheral interconnects on PCB for sub-systems.
  Knowledge of Hardware Power electronics, current sensing & processing circuitry.
  Must have component-level debugging knowledge of mobile motherboards, especially for SoC and LPDRAM supply voltage.
  Basic knowledge of Android devices and build flashing is an added advantage.
  Understanding workload or use case behavior in relation to the system.
  Exp: 8+ Yrs

Role & responsibilities

Preferred candidate profile: Hyderabad