Signal Test Engineer - Hardware Validation & Debug

Celestica; Seberang Perai; On-site; MYR 67,000 - 100,000; Full time

Job summary

Celestica is seeking a Signal Test Engineer in Bayan Lepas, Penang, Malaysia. You will work within a specialized hardware engineering pillar, executing rigorous validation tests and generating high-quality data while collaborating with R&D to diagnose and debug hardware issues across networking, server, storage, and related platforms.

Responsibilities include executing test items on schedule, assisting in debugging, drafting test plans, and improving procedures to enhance coverage and

Qualifications

• Bachelor/degree in Electrical Engineering or equivalent.
• 0–3 years hardware board-level testing experience welcomed.
• Familiarity with signal integrity concepts and bus standards (PCIe, DDR, USB, SATA, LAN, I2C/SPI).

Responsibilities

• Execute assigned SI/PI test items on time per validation plan.
• Assist R&D in debugging, failure analysis and troubleshooting.
• Follow Master Technical Templates and SOPs for test consistency.
• Draft pillar test plans and prepare complete test packages for reviews.
• Refine testing procedures to shorten times and expand coverage.
• Set up and operate instruments (oscilloscopes, generators, multimeters, network analyzers).
• Use scripting frameworks (Python/SCPI) for automated tests.

Skills

Hardware test experience

Networking concepts

Standards familiarity (PCIe, DDR, USB,

Oscilloscopes & measurement basics

Python scripting

Test automation (SCPI/Python)

Multi-tasking under deadlines

Education

Degree in Electrical Engineering or equivalent

Tools

Python

SCPI

Oscilloscope

Job description

Celestica is seeking a Signal Test Engineer in Bayan Lepas, Penang, Malaysia. You will work within a specialized hardware engineering pillar, executing rigorous validation tests and generating high-quality data while collaborating with R&D to diagnose and debug hardware issues across networking, server, storage, and related platforms.

Responsibilities include executing test items on schedule, assisting in debugging, drafting test plans, and improving procedures to enhance coverage and