Hardware Design Engineer

Lensa; Sunnyvale (CA); On-site; USD 124,000 - 214,000; Full time

Job summary

Lensa is seeking a Hardware Design Engineer for Fiserv in Sunnyvale, CA, to develop innovative payment terminals and POS devices. The successful candidate will lead design efforts and ensure high-performance hardware solutions. Position requires expertise in electrical engineering with a focus on system integration and communication technology.

Qualifications

• 6+ years of experience in wireless consumer electronics or embedded system design.
• Strong electrical engineering fundamentals with a proven track record of shipping high-volume products.
• Hands-on experience with LTE, Bluetooth, and Wi-Fi product design including antenna integration.

Responsibilities

• Lead hardware design efforts from concept to mass production.
• Develop and execute test plans to validate hardware performance.
• Oversee LTE, Bluetooth, and Wi-Fi product design and antenna integration.

Skills

High-speed communication protocols

Battery-powered system design

Touchscreen integration

Prototype bring-up

Debugging

System integration

PCB routing

Education

BS in Electrical Engineering

Master's degree in Electrical Engineering

Tools

Cadence

Allegro

Job description

1 day ago Be among the first 25 applicants

Lensa is the leading career site for job seekers at every stage of their career. Our client, Fiserv, is seeking professionals in Sunnyvale, CA. Apply via Lensa today!

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Hardware Design Engineer

What does a successful Hardware Engineer do at Fiserv?

Join our team to develop next-generation smart payment terminals and POS devices that power billions of dollars in transactions. You’ll play a key role in designing reliable, secure, and innovative hardware solutions that meet the highest industry standards while pushing the boundaries of POS technology.

What You Will Do

• Lead hardware design efforts, collaborating with JDM partners from concept to mass production.
• Design and optimize high-speed communication interfaces, battery-powered systems, and touchscreen/display integrations.
• Develop and execute test plans to validate and refine hardware performance, ensuring high reliability.
• Drive system integration, applying Design for Manufacturing (DFM) and Design for Test (DFT) best practices.
• Conduct hands-on prototype bring-up, debugging, functional verification, and manufacturing support.
• Oversee LTE, Bluetooth, and Wi-Fi product design, including antenna integration, EMI/ESD mitigation, and PCB routing.
• Review and approve schematics and PCB layouts (Cadence/Allegro or similar).
• Manage offshore ODM partners to ensure efficient high-volume production with strict quality standards.
• Provide on-site support at manufacturing facilities during NPI to oversee builds and testing.
  
  

What You Will Need To Have

• BS in Electrical Engineering (EE) required.
• 6+ years of experience in wireless consumer electronics or embedded system design.
• Expertise in high-speed communication protocols, battery-powered system design, display and touchscreen integration, analog/digital audio design, and PCB/flex circuit technologies.
• Strong electrical engineering fundamentals with a proven track record of shipping high-volume products.
• Deep understanding of system integration, design for manufacturing (DFM), and design for test (DFT).
• Hands-on experience with prototype bring-up, debugging, functional verification, and manufacturing support.
• Knowledge of LTE, Bluetooth, and Wi-Fi product design, including antenna integration, EMI/ESD mitigation, and PCB routing.
• Proficiency in schematics, PCB layout review (Cadence/Allegro or similar tools), and RF/hardware lab equipment.
• Prior experience managing offshore ODMs to drive high-volume production.
  
  

What Would Be Great To Have

• Master's degree in Electrical Engineering
• Experience developing Android-based hardware solutions
  
  

Important Info About This Role

• We’re better together. This role is fully on-site.
• In order to be considered, you must be legally authorized to work in the U.S. without need for sponsorship now or in the future.
• Ability to travel internationally
  
  

Salary Range

$124,300.00 - $213,100.00

These pay ranges apply to employees in New Jersey, New York and California. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company’s sole discretion.

Thank You For Considering Employment With Fiserv. Please

• Apply using your legal name
• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
  
  

Our Commitment To Equal Opportunity

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact [e-mail] . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.

Note To Agencies

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning About Fake Job Posts

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

Seniority level

• Seniority level

  Not Applicable

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  IT Services and IT Consulting

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