Hardware Development Engineer Level 3

Location: Mayfield Heights, Ohio

Country: United States

Category: Software Development

Workplace Location: Onsite

Employment Type: Contract

Posted Date: June 11, 2026

Job ID: 648472

Job Description

Job Title: Hardware Development Engineer Level 3
Location: Mayfield Heights, OH 44124
Contract length: 11-Month Contract
Pay: $48/hr - $53.57/hr

Hardware Development Engineer Level 3 Qualifications
Minimum

  • Bachelor's Degree in Electrical Engineering, Computer Engineering, or similar technical degree 
  • At least 5 years of hands-on experience in cross-functional product development 
Preferred
  • Master's Degree in Electrical Engineering, Computer Engineering, or similar technical degree
  • Experience using design capture tools, able to read & understand schematics, and have in-depth knowledge of circuit theory and operation, including microprocessors, digital logic devices, analog and/or DC-power conversion, programmable devices (CPLDs, FPGAs)
  • Hands-on experience with hardware test equipment including, but not limited to, debuggers, oscilloscopes, and logic analyzers
  • Knowledge of industrial control systems, programmable logic controllers, and/or functional safety design 
  • Experience working in a scaled Agile environment  
  • Familiarity with functional safety standards (e.g. IEC61508) and/or EMC standards (e.g. IEC61000) 
  • Strong attention to detail and ownership 
  • Excellent written and verbal communication  
  • Growth mindset with willingness to learn, mentor and expand technical ownership
Hardware Development Engineer Level 3 Description
  • Collaborate on an agile team to design and develop new industrial automation products, including overall architecture and hardware verification
  • Program, analyze, and troubleshoot electronic hardware prototypes
  • Prepare product design documentation and test reports
  • Lead technical initiatives such as researching new technologies, implementing new circuit design tools, and troubleshooting failures
  • Work with technical peers to implement test automation and design simulation
  • Build relationships across teams to deepen understanding of the product development lifecycle
  • Mentor more junior engineers and contribute to engineering best practices  

EEO Statement

The staffing industry has seen an increase in people falsely representing themselves as recruiters to gather personal information from job seekers. For your safety, do not provide sensitive data to anyone you have not spoken with thoroughly, never provide banking information during the application process, and always double check the email address of the Recruiter to ensure it’s from an official Planet domain (@theplanetgroup.com or @launchcg.com) - and not a domain with an alternative extension like .net, .org, or .jobs.

The Planet Group and our companies are equal opportunity employers. It is our practice not to discriminate against any employee or applicant based on any criteria, condition or basis protected by laws or regulations in the locations where we do business. All qualified applicants are encouraged to apply. We celebrate diversity and are committed to providing an environment of mutual respect. We believe that diversity, equity, and inclusion enable us to better meet our mission and values while serving our clients across the globe. If you have a disability or handicap and would like us to accommodate you in any reasonable way, please inform your recruiter, or contact us, so that we can discuss the appropriate alternatives available.

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About The Planet Group

The Planet Group is a global professional services firm delivering strategic staffing and advisory solutions. We operate at the intersection of talent and transformation – connecting the right people with the right opportunities in the areas of technology, engineering, accounting & finance, digital marketing, and manufacturing.

As one of the largest staffing companies in the US, we operate with a global reach and a performance-first mindset. We partner with clients to move fast, stay agile, and drive measurable results – building high-impact teams that fuel transformation and growth.

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