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OmniOn Power

Power conversion equipment for critical infrastructure.

Junior Component Engineer - Printed Circuit Board

Full-TimeUpdated on 10/15/2026
No salary listed
Junior
Bachelor's
Shanghai, China
In Person
Hardware EngineeringHardware Validation & Testing

About the job

Requirements
  • A Bachelor of Science degree in Industrial Engineering or Chemical Engineering.
  • At least 1 year of experience related to printed circuit board manufacturing.
  • Hands-on proficiency with analytical laboratory tools, including maintenance and analysis of data from SEM with EDX, XRF, DMA, and ion chromatography (anions, cations, and organics).
  • Proficiency in Microsoft Office applications, including Word, Excel, and PowerPoint.
  • Ability to apply Six Sigma tools.
  • Ability to drive projects to completion.
Responsibilities
  • Be directly responsible for printed circuit board manufacturing processes and IPC printed board standards.
  • Qualify and approve printed circuit board suppliers and supplier process technologies used in developing business-unit products, including AC/DC rectifiers, controllers, DC/DC power modules, and non-isolated point-of-load converters.
  • Support global PCB sourcing for manufacturing and perform first article inspection of PCBs for R&D projects; perform PCB cross-section analysis and report and document results.
  • Support failure-mode analysis and address quality complaints, working with PCB manufacturers to ensure corrective actions are implemented.
  • Survey and assess PCB supplier capabilities, act as a key technical liaison with suppliers, and coordinate technical roadmap discussions.
  • Evaluate new PCBs and processes, attend PCB MCT meetings, and support business roadmap strategies through PCB attribute data analysis and Power BI attribute collection.
  • Create documentation covering PCB supplier manufacturing and processes, quality, and reliability.
  • Work with global technology and manufacturing teams on PCB subjects across the development cycle, including NTI, NPI, production release, second sourcing, and customer and factory failures.
  • Assess alternate PCBs and suppliers and support a competitive supply base with year-over-year cost improvements.
  • Assess PCB long-term reliability using principles of physics of failure; create a PCB benchmark of the existing supply base to inform future roadmaps, improvements, and supplier technology rankings.
  • Provide the R&D community with an approved PCB supply base that meets technology, cost, and reliability expectations.
Desired Qualifications
  • Process engineering or manufacturing engineering experience in PCB and PCBA environments.
  • Understanding of electrochemical migration and dendritic growth as they relate to long-term reliability and board cleanliness.
  • Ability to use data science analytics to drive company technology, sourcing, and supplier dashboards.
  • Understanding and experience in solder-joint reliability, wearout, and solder alloys.
  • Knowledge of IPC standards.
  • Ability to multitask, prioritize assignments, and provide global technology support.
  • Forward-looking thinking, such as IP or patent submissions.
  • Ability to support business product development while documenting and protecting intellectual property.
  • Ability to act as a change agent across design, manufacturing, sourcing, supplier, and customer functions.
  • Ability to communicate and prioritize in a dynamic environment, with strong oral and written communication and interpersonal skills.
  • Understanding of printed circuit board laminates, PCB technologies, processes, surface finishes, reliability, and material-compliance requirements, including FMD, CMRT/EMRT/AMRT, halogen-free requirements, and RoHS.

About the company

OmniOn Power designs, develops, and manufactures power conversion products for 5G/telecom, data centers, and industrial sectors. These solutions convert and regulate electrical power into the required formats, with protective features to operate in demanding environments and keep critical infrastructure powered. The company leverages its ABB Power Conversion heritage and its acquisition by AcBel Polytech to offer scalable, compatible, and stable power infrastructure worldwide. Its goal is to provide dependable power conversion that safeguards and powers critical infrastructure globally.

Company Size

N/A

Company Stage

N/A

Total Funding

N/A

Headquarters

Zurich, Switzerland

Founded

N/A

Simplify Jobs

Simplify's Take

What believers are saying

  • OmniOn joined the Open Compute Project on April 16, 2026, improving hyperscaler access.
  • The Milpitas office opened April 6, 2026, signaling a real push into Silicon Valley.
  • Roger Stonecipher joined July 9, 2026, strengthening commercial execution during the AI boom.

What critics are saying

  • AI data-center power is crowded; Delta, Vicor, and Murata target the same sockets.
  • OmniOn's fortunes hinge on hyperscaler design wins, with no disclosed customer concentration data.
  • If QODN adoption stalls before 2027, AcBel's $505 million acquisition becomes stranded.

What makes OmniOn Power unique

  • OmniOn sells DOSA-compliant power modules with quarter-brick migration from QODE to QODN.
  • On October 1, 2026, QODN bus converters hit 98.5% peak efficiency for AI racks.
  • OmniOn's ABB heritage and AcBel backing combine telecom, industrial, and data-center power expertise.

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Benefits

Remote Work Options

Company News

Associated Press
Oct 1st, 2026
OmniOn Power launches Osprey bus converters with 98.5% efficiency for AI data centres

OmniOn Power has launched new high-efficiency Osprey bus converters designed for AI data centres and high-density computing applications. The QODN series includes four models ranging from 1,300W to 2,600W, delivering peak efficiencies exceeding 98.4%. The converters provide 48/54V-to-12V conversion in a quarter-brick footprint. According to Philip Zuk, SVP and GM of OmniOn Power's AI and Data Centre business, the new series offers up to 1% efficiency improvement over previous-generation modules without requiring additional board space. Key features include a 40-60V input range, regulated 12V output, integrated PMBus interface, and operating temperature range from -40°C to +85°C. The converters are designed to address power conversion and thermal challenges as AI server racks scale to higher power densities.

Associated Press
Jan 21st, 2026
OmniOn Power appoints Philip Zuk as SVP to lead AI and data centre business unit

OmniOn Power has appointed Philip Zuk as Senior Vice President and General Manager of its AI and Data Center business unit. Zuk brings over 25 years of experience in global power electronics and semiconductors to address power challenges in AI-driven data centres. Zuk's previous roles include guiding Transphorm through its IPO and acquisition by Renesas, and leading product marketing and business development at Microsemi, Vishay Siliconix and Transphorm. He also founded PCZ Consulting Group, advising on go-to-market strategy for power electronics companies. CEO David French said the appointment strengthens OmniOn's position in the fast-paced AI infrastructure market. The company specialises in power conversion technology, serving sectors including 5G, data centres and Industry 4.0.

EEJournal
Jul 11th, 2024
Omnion Power Expands Dlynx Iiitm Family With 15, 20, And 30-Amp Fplx-Series Dc/Dc Converters

New FPLX-series point-of-load (POL) modules provide design flexibility with compact 10 millimeter (mm) by 10 mm footprints. High efficiency and power density make the FPLX-series DC/DC converters ideal for a wide variety of networking, data center, telecom, and industrial applications.Power density continues to play an essential role in printed circuit board (PCB) design across industries and applications. With increased computing capacity demands to support today’s connected and fast-paced world, board designers are challenged with packing as many value-added features as possible onto ever-shrinking PCBs. To address power density and efficiency challenges, OmniOn PowerTM has added new FPLX-series DC/DC converters to its DLynx IIITM family of non-isolated point-of-load (POL) modules. The new 15-amp (A) FPLX015, 20A FPLX020 and 30A FPLX030 modules feature compact 10 mm by 10 mm footprints and provide power densities of 97 A/in2, 129 A/in2 and 194 A/in2, respectively. The common footprint of all three modules enables design flexibility, allowing customers to easily upgrade or downgrade the current throughout the design process to meet the specific needs of end applications

EE News Europe
Oct 20th, 2023
OmniOn Power enters EV charger market

The US ABB Power Conversion division in Plano, Texas, was acquired by Taiwanese US-based AcBel Polytech.

Embedded Computing Design
Jun 26th, 2023
ABB Power Conversion Gives More Heart to its Barracuda Series

ABB Power Conversion added two low-power Barracuda-series DC/DC converters, the KBVS008 and KBVW010 modules.