What are the responsibilities and job description for the Board Design, Debug, and Lab Support Engineer position at Quest Global?
Job Summary
We are looking for a hands-on Electrical Engineer with strong experience in custom board design, board-level debugging, soldering/rework, and lab bring-up support. The candidate should be comfortable working in a hardware lab environment, using electrical test instruments, debugging board-level issues, and supporting engineering teams during prototype development, validation, and issue resolution.
Key Responsibilities
- Design, review, and support custom electronic boards based on project requirements.
- Perform schematic review, board bring-up, and board-level electrical debugging.
- Identify and troubleshoot electrical issues on PCB boards, including power, signal, component, and connectivity-related problems.
- Perform soldering, desoldering, and rework activities on PCBs.
- Remove and replace components such as resistors, capacitors, ICs, connectors, and other discrete components.
- Support board modifications such as adding/removing resistors, capacitors, jumpers, wires, or other components as required.
- Provide hands-on lab support for hardware validation, prototype testing, and failure analysis.
- Use lab instruments such as oscilloscopes, high-resolution/high-bandwidth oscilloscopes, multimeters, power supplies, function generators, logic analyzers, and other electrical test equipment.
- Capture, analyze, and interpret electrical signals, waveforms, noise, timing, voltage levels, and power behavior.
- Work with cross-functional teams including hardware, firmware, validation, and manufacturing teams to resolve technical issues.
- Document debug findings, test results, rework details, and issue resolution steps.
- Support prototype builds, board repairs, engineering changes, and lab setup activities.
- Maintain lab equipment, test setups, cables, fixtures, and hardware samples in an organized manner.
Required Skills and Experience
- Bachelor’s degree or diploma in Electrical Engineering, Electronics Engineering, or a related field.
- Hands-on experience with PCB board design, board bring-up, and hardware debugging.
- Strong understanding of basic electronics, analog/digital circuits, power supplies, and signal integrity fundamentals.
- Experience reading and understanding schematics, PCB layouts, datasheets, and board design documents.
- Good soldering and rework skills, including experience with SMD components.
- Ability to remove, replace, and modify components such as resistors, capacitors, ICs, connectors, and jumpers.
- Experience using lab equipment such as:
- Oscilloscopes
- High-resolution/high-bandwidth oscilloscopes
- Digital multimeters
- DC power supplies
- Function generators
- Logic analyzers
- Soldering and rework stations
- Ability to debug electrical issues independently and provide clear technical explanations.
- Good documentation and communication skills.
- Ability to work in a fast-paced lab environment and support multiple hardware activities.
Preferred Skills
- Experience with high-speed digital interfaces and signal measurement.
- Experience with board-level failure analysis and root-cause debugging.
- Familiarity with PCB design tools such as Altium, OrCAD, Cadence, KiCad, or similar.
- Experience supporting prototype hardware bring-up and validation.
- Knowledge of test fixtures, cable assemblies, probing methods, and lab safety practices.
- Experience working with engineering change orders, board modifications, and hardware validation reports.