Demo

Principal Human Factors Engineer

Delve
Philadelphia, PA Full Time
POSTED ON 12/24/2025
AVAILABLE BEFORE 1/22/2026

As a Principal Human Factors Engineer, you'll work in collaboration with our digital and physical design teams, strategists, and engineering team to ensure that products are designed with HF best practices in mind and are ultimately safe and effective for use by the end-user. You will guide your colleagues and our clients to be compliant with usability regulatory standards and guidance across the globe. You will ensure the Human Factors viewpoint is represented throughout the design process and will lead by example, be the primary vision holder for early-stage projects, and mentor junior members of the team.

Responsibilities

  • Integrate and lead multi-disciplinary teams, especially on the front-end of the design process, while providing technical Human Factors oversight
  • Be comfortable driving the vision of projects, negotiating hurdles, and plotting a new course when necessary.
  • Communicate the human factors process and perspectives to internal and external stakeholders.
  • Design, execute, and report on early-stage research (contextual inquiry) through user validation research (summative) on physical and/or digital products.
  • Work with systems, quality, and regulatory to translate research results into actionable design recommendations and HF documentation (e.g. User Needs, task analyses, uFMEAs, use specifications, and HFU/UE reports).
  • Ensure that FDA & global usability regulatory standards such as IEC 62366-1: 2015, ANSI/AAMI HE75, and EU MDR) are being met and that project teams are working within these standards and guidelines.
  • Interact with a wide range of user groups (from patients to surgeons) in a variety of use environments.
  • Assist the team in preparing Human Factors Engineering proposals and budgets.
  • Partner with strategists and designers to frame early innovation challenges, translating user, market, and technology insights into clear opportunity areas and design criteria.
  • Lead or contribute to activities such as experience mapping, opportunity framing, and co-creation workshops that shape product and portfolio direction.
  • Bridge early-stage strategy and downstream Human Factors practice, ensuring continuity from vision through design execution and usability validation.

Requirements

  • An advanced degree in human factors, HCI, biomedical engineering, industrial engineering, cognitive psychology, or related discipline.
  • At least 10 years of hands-on, professional applied human factors engineering experience in product design.
  • Experience with FDA and IEC medical device development HF standards.
  • Ability to travel up to 30% either on your own or as part of a team and feel confident leading research and design teams wherever you're operating.
  • A minimum of 1 day per week in the Philadelphia studio with more often required due to studies or projects


Preferred Qualifications

What we are looking for:

  • A strategic thinker with experience collaborating across design and engineering, in a consulting environment.
  • Someone with a true passion for human-centered product design
  • A service-oriented leader who supports and elevates the people around them.
  • A team member who listens well and values input from diverse stakeholders.
  • A professional committed to high standards of quality and craftsmanship.
  • A self-motivated individual who can work independently with minimal oversight.
  • An established thought leader in the Human Factors community.
  • An excellent communicator with strong writing, presentation, and interpersonal skills.
  • Someone who leads with an inclusive mindset and models inclusive behaviors across the organization.


Be Inspired. Be Inspiring. Be yourself.

Delve embraces difference because creativity, curiosity, and diversity drive innovation. We nurture a supportive and inclusive environment. Be yourself and create a future that improves lives. We encourage applicants of color and those with diverse lived experiences to apply.


About Delve

Delve is a product innovation services firm. We partner with ambitious teams to bring step change innovations to market in industries where the challenges are simultaneously complex, constrained, and consequential. By blending breakthrough creativity with rigorous de-risking and a deep focus on organizational alignment, we help our clients define, envision, and develop innovations that deliver real business impact.


Delve operates studios in Boston, Madison, Philadelphia, and San Francisco, and partners with leading companies including Abbott, GE HealthCare, Google, Johnson & Johnson, Kohler, P&G, and Stryker. Learn more at Delve.com.

Salary.com Estimation for Principal Human Factors Engineer in Philadelphia, PA
$79,378 to $100,392
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Principal Human Factors Engineer?

Sign up to receive alerts about other jobs on the Principal Human Factors Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$98,763 - $126,233
Income Estimation: 
$116,330 - $143,011
Income Estimation: 
$113,077 - $147,784
Income Estimation: 
$82,813 - $108,410
Income Estimation: 
$120,989 - $162,093
Income Estimation: 
$74,806 - $91,633
Income Estimation: 
$71,928 - $87,026
Income Estimation: 
$145,337 - $174,569
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Delve

  • Delve California, CA
  • As Delve's Client Partner, you will own client success across your portfolio. You will build and deepen trusted relationships, partner with our innovation ... more
  • 8 Days Ago

  • Delve San Francisco, CA
  • About Delve Delve is building an AI-native platform that transforms compliance from tedious, manual work into effortless, automated workflows. We’re the fa... more
  • 11 Days Ago

  • Delve Washington, DC
  • Salary: Launch Your Career in Public Affairs Competitive IntelligenceProgram Start Date: June 2026Launch your career at the intersection of politics, busin... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Principal Human Factors Engineer jobs in the Philadelphia, PA area that may be a better fit.

  • ECRI Plymouth, PA
  • WHY CHOOSE ECRI? Benefits ECRI is an inspiring place to work. We share a common mission to help healthcare organizations make smart, compassionate, and eth... more
  • 22 Days Ago

  • Rimkus Bala Cynwyd, PA
  • Join Rimkus and unlock your potential with endless opportunities for growth, learning, and making a difference! Rimkus (www.rimkus.com) is a worldwide lead... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!