Power Systems Test Engineer jobs in United States
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Celestica · 2 weeks ago

Power Systems Test Engineer

positionMerrimack, NH
timeFull-time
remoteOnsite
senioritySenior Level, Lead/Staff
date9+ years exp

Celestica is a global leader in design, manufacturing, and supply chain solutions. The Power Systems Test Engineer is responsible for testing, validating, and troubleshooting electrical systems and circuits, ensuring the quality and performance of power systems through rigorous testing and collaboration with design and manufacturing teams.

ElectronicsManufacturingProduct DesignSupply Chain Management
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H1B Sponsor Likelynote

Responsibilities

Develop, execute, and maintain test plans, procedures, and scripts for electrical and power systems
Conduct functional, performance, and reliability testing of power electronics systems, including DC/DC converters and high-current designs
Troubleshoot, analyze, and resolve system-level issues identified during testing or in production
Work closely with design and manufacturing teams to support validation, qualification, and problem resolution
Simulate and measure system performance using tools such as PSPICE, LTSPICE, and other relevant measurement equipment
Collect, analyze, and interpret test data, and provide clear reporting to stakeholders
Recommend improvements to enhance system performance, reliability, or manufacturability
Liaise with suppliers, contractors, and internal teams to resolve technical issues and verify component performance
Stay current with industry trends, standards, and testing methodologies

Qualification

Test engineeringPower electronicsCircuit simulationTroubleshooting hardwareTest equipment proficiencyCommunicationCollaborative mindset

Required

9 to 12 years of related experience
3 to 6 years of relevant test engineering, hardware validation, or equivalent experience
Bachelor's degree in Electrical Engineering, Electronics, or related field
Hands-on experience in test engineering or validation of power systems or embedded electronics
Familiarity with DC/DC power topologies, high-current designs, and power electronics concepts
Experience with test equipment such as oscilloscopes, multimeters, power analyzers, and data acquisition systems
Ability to troubleshoot hardware issues and interpret schematics and technical documentation
Proficiency with circuit simulation and analysis tools (PSPICE, LTSPICE, or similar)
Strong communication and documentation skills
Collaborative mindset to work effectively across design, manufacturing, and project teams

Company

Celestica

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Celestica is a manufacturing firm that provides design, hardware platform, and supply chain solutions to a multitude of industries.
dateFounded in 1994
location
Toronto, Ontario, CAN
people-size10001+ employees
web-link
https://www.celestica.com/

H1B Sponsorship

Celestica has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (13)
2024 (3)
2023 (6)
2020 (3)

Funding

Current Stage
Public Company
Total Funding
$1.47B
2024-06-20Post Ipo Debt· $657.67M
2023-06-05Post Ipo Secondary· $148.8M
2021-09-30Post Ipo Debt· $660.4M

Leadership Team

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Robert Mionis
President and CEO
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Recent News

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Company data provided by crunchbase