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Electrical Engineer IV

Plano, TX, USA Req #853
Thursday, October 13, 2022
ABOUT INOGEN Inogen was founded in 2001 to improve quality of life and increase freedom and independence for oxygen therapy users. Inogen is innovation in oxygen therapy. The Inogen mission is to improve freedom and independence for oxygen therapy patients through innovative products and services. Inogen is a manufacturer and Accredited Homecare Provider. Inogen is focused on quality care, continuous improvement, and outstanding customer satisfaction. We are a stable, USA based company dedicated to providing an exciting and rewarding career to our employees. We completed a successful Initial Public Offering on the NASDAQ in 2014 and have demonstrated substantial growth over the last five years. Our work environment is casual yet high performing, and we are looking for seriously talented, motivated, and fast-paced professionals to join our team.

Job Summary:

The Electrical Engineer is responsible for design and ongoing support of Inogen's electrical systems, including circuit board design, layout, testing, development, and troubleshooting.  This position is intended to provide support to Product and Technology Development Projects, with an emphasis on design improvements for increased reliability, manufacturability and performance.  Electrical design tasks undertaken shall be completed within project schedule requirements and according to Inogen operating procedures. The Electrical Engineer may also be assigned a sustaining engineering role to focus their activities on existing product lines to make improvements to user experience, quality, reliability, cost and efficiency in manufacturing.


Responsibilities (Specific tasks, duties, essential functions of the job)

Electrical Engineer IV

In addition to items listed for Electrical Engineer III an Electrical Engineer IV may also be responsible for the following.

  • Manage design changes at the system level.
  • Contribute to product and technology innovations.
  • Coordinate and work cross functionally to achieve companywide objectives.
  • Lead development efforts for product level Electrical Engineering projects including selection of critical components like microprocessors, wireless chips, and power path architectures.
  • Work with software engineer and functional engineers to develop hardware / software interfaces.
  • Select, implement, and maintain appropriate design tools for execution of Inogen electronics designs.

Knowledge, Skills, and Abilities

  • Must have strong work ethic.
  • Excellent oral and written communication skills required.
  • Effective conflict resolution.
  • Analytical & problem-solving skills & ability to multi task.
  • Solutions-oriented problem solver.
  • Excellent planning, communication and organizational skills.
  • Ability to effectively interface with different departments within the company.
  • Must have demonstrated design and prototyping capabilities using both analog and digital circuits in a design project.  Project experience must include analog and digital sensor experience as well as implementation of a microprocessor and related peripheral architecture.
  • Experience with manufacturing test engineering requirements, including test procedures, test fixture design, and test fixture verification.
  • Experience writing design documentation, including specifications, verification procedures and test reports.
  • Detail oriented with attention to product quality.
  • Experience in medical device manufacturing and in ISO quality systems.
  • Ability to modify and work with "C" code is desired.


Qualifications (Experience and Education)

Level IV

Electrical Engineer IV

  •  Bachelor’s degree in Electrical or Mechanical Engineering or related technical discipline, required
  •  MS Engineering or PhD, preferrable.
  •  8-10 years’ experience in electrical design and production, required
  •  Advanced knowledge/proficiency in Microsoft Office, required
  •  A combination of training, education and experience that is equivalent to the qualifications listed above and that provides the required knowledge, skills, and abilities
We thank all applicants in advance for their interest in the position. However, only those selected for an interview will be contacted. Inogen is an equal opportunity employer.  We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legallyprotected characteristics. The EEO is the Law poster and its supplement are available here:; The pay transparency policy is available here: Inogen is committed to working with and providing reasonable accommodations to individuals with disabilities.  If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to or call (972) 616-5668 and let us know the nature of your request and your contact information.

Other details

  • Job Family Electrical Engineer
  • Job Function Individual Contributor
  • Pay Type Salary
  • Employment Indicator Insider
  • Required Education Bachelor’s Degree
Location on Google Maps
  • Plano, TX, USA