Lead Engineer, Hardware Test

Celestica; San Jose (CA); On-site; USD 100,000 - 130,000; Full time

Job summary

Celestica in San Jose is seeking a detail-oriented Lead Engineer, Hardware Test to join their hardware validation team. In this role, you will ensure hardware compliance and robustness, working alongside senior engineers in a variety of tasks like board validation and signal integrity testing. A BS in Electrical or Computer Engineering and hands-on lab experience with testing equipment are required. The ideal candidate has 3+ years in similar roles and possesses strong analytical and problem-solving skills.

Qualifications

• 3+ years of experience in similar job roles.
• Proficiency with standard test equipment.
• Foundational understanding of Signal Integrity concepts.

Responsibilities

• Assist in the initial power-on and functional verification of new PCB assemblies.
• Conduct physical layer measurements on high-speed interfaces.
• Perform DC-DC converter characterization.
• Utilize lab equipment to verify electrical specifications.
• Document test results and identify failures.

Skills

Hands-on lab experience

Technical knowledge of Signal Integrity

Ability to read schematics and PCB layouts

Basic soldering skills

Strong analytical mindset

Education

BS in Electrical Engineering, Computer Engineering, or related field

Equivalent combination of education and experience

Tools

Digital Oscilloscopes

Digital Multimeters

Programmable Power Supplies

Spectrum Analyzers

VNAs

Job description

General Overview

Work with some of the brightest minds in the industry to solve technical challenges with our customers. Our global team of more than 3,000 engineers works across electrical, mechanical, software, design disciplines and many more. Leading brands in enterprise computing, wired and wireless communications, industrial, mechanical, aerospace and consumer markets partner with us to build their products. We help them manage the full product lifecycle – from concept and design through manufacturing, delivery and aftermarket support. Which means you’ll have unlimited opportunities to work with new technologies across different industries, and grow your career in any direction you choose.

Summary

We are seeking a detail‑oriented Lead Engineer, Hardware Test to join our hardware validation team. In this role, you will be the bridge between design and production, ensuring our hardware is robust, compliant, and ready for the real world. You’ll work closely with senior engineers to execute complex test plans, debug hardware prototypes, and analyze signal performance.

Detailed Description

Performs tasks such as, but not limited to, the following:

• Board Bring‑Up & Validation: Assist in the initial power‑on and functional verification of new PCB assemblies (PCBAs).
• Signal Integrity (SI) Testing: Conduct physical layer measurements (jitter, crosstalk, eye diagrams) on high‑speed interfaces like PCIe, USB, and DDR.
• Power Testing: Perform DC‑DC converter characterization, including efficiency measurements, load transients, and power sequencing validation.
• Electrical Characterization: Utilize lab equipment to verify electrical specifications and ensure designs meet internal and industry standards.
• Data Analysis & Reporting: Document test results, identify failures, and work with the design team to root‑cause hardware bugs.

Required Skills & Qualifications

• Education: BS in Electrical Engineering, Computer Engineering, or a related technical field.
• Hands‑on lab experience: proficiency with standard test equipment (Digital Oscilloscopes – high bandwidth, Digital Multimeters, Programmable Power Supplies, Electronic Loads, Scripting experience in terminal environment, Spectrum Analyzers or VNAs – plus).
• Technical knowledge: foundational understanding of Signal Integrity concepts (impedance matching, reflections, transmission line theory).
• Ability to read and interpret complex schematics and PCB layouts.
• Basic soldering skills for rework and attaching test probes.
• Strong analytical mindset, proactive problem‑solving, and the ability to communicate technical findings clearly.

Typical Experience

• 3+ years of experience in similar job roles.

Typical Education

Bachelor degree or consideration of an equivalent combination of education and experience.

Notes

This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.

Equal Opportunity Employer

Celestica is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.

This policy applies to hiring, promotion, discharge, pay, fringe benefits, job training, classification, referral and other aspects of employment and also states that retaliation against a person who files a charge of discrimination, participates in a discrimination proceeding, or otherwise opposes an unlawful employment practice will not be tolerated. All information will be kept confidential according to EEO guidelines.

Celestica is an E‑Verify employer.