Junior Human Factors Engineer

Junior Human Factors Engineer-26-00079L

MBA CSi · Merrifield, United States · Full-time · Posted 2026-10-26

Salary: USD 75,000–80,000

Workplace: on_site

Department: USPS-Engineering

Description

Human Factors Engineer – Ergonomics & Usability Engineering

Location: Merrifield, VA | Onsite – USPS Engineering Headquarters
Employment Type: Full-Time | Exempt
Experience Level: Entry-Level / Early Career (1–3 Years)

Help Shape the Future of USPS Engineering!

MBA Consulting Services, Inc. (MBA CSi) is seeking a motivated, detail-oriented Human Factors Engineer to support the United States Postal Service (USPS) Test, Evaluation and Quality (TE&Q) organization in Merrifield, VA.

If you're passionate about human-centered design, ergonomics, usability testing, and engineering innovation, this is your opportunity to make a real impact!

In this role, you'll help improve the safety, efficiency, and usability of automated mail processing equipment, systems, and work environments supporting USPS operations nationwide. You'll apply principles of human behavior, biomechanics, and cognitive psychology to help engineers design smarter, safer, and more effective systems.

This is a full-time, onsite position at USPS Engineering Headquarters in Merrifield, VA.

What You'll Do

• Human Factors & Ergonomics: Evaluate equipment, workstations, and operational environments to improve employee safety, comfort, and performance.
• User Research & Analysis: Conduct interviews, surveys, and workplace observations to assess user needs, physical capabilities, fatigue, and workflow challenges.
• Usability Testing: Design and execute usability studies to evaluate how safely and effectively employees interact with automated equipment and systems.
• System Design & Prototyping: Collaborate with engineering teams to develop user-friendly equipment interfaces, prototypes, procedures, and decision-support tools.
• Safety & Risk Assessment: Identify ergonomic hazards, potential human errors, and operational risks associated with automated mail processing equipment.
• Cross-Functional Collaboration: Partner with engineering, procurement, and technical teams to incorporate human factors principles into equipment design and operational improvements.

What We're Looking For

• Bachelor's degree in Human Factors Engineering, Ergonomics, Industrial Engineering, Mechanical Engineering, Electrical Engineering, Cognitive Psychology, Engineering Psychology, or a closely related field.
• 1–3 years of relevant experience in human factors engineering, ergonomics, usability testing, or a related discipline.
• Understanding of human-centered design, biomechanics, usability principles, and workplace safety.
• Strong analytical, problem-solving, and observational skills with excellent attention to detail.
• Effective written and verbal communication skills with the ability to collaborate across technical teams.
• Ability to travel as needed.
• Must successfully complete a pre-employment background check and drug screening and be eligible for Public Trust clearance.

Why Join MBA CSi?

At MBA Consulting Services, Inc., you'll do more than fill a position — you'll contribute to engineering initiatives that support one of the nation's largest logistics networks.

As a trusted federal contractor providing engineering, IT, and professional services, MBA CSi offers:

• Meaningful Work: Support USPS engineering modernization, automation, and workplace safety initiatives.
• Career Development: Gain hands-on experience working alongside experienced engineering and technical professionals.
• Program Stability: Contribute to established federal programs supporting critical national infrastructure.
• Collaborative Environment: Join a team committed to innovation, technical excellence, and continuous improvement.

Ready to put your engineering skills to work? Apply today and help us design safer, smarter, and more efficient USPS operations!

Salary Range-$75,000-$80,000

Equal Opportunity / Affirmative Action Employer

MBA Consulting Services, Inc. is an Equal Opportunity Employer. Minorities, women, veterans, and individuals with disabilities are encouraged to apply.

Benefits

• Health Care Plan (Medical, Dental & Vision)
• Retirement Plan (Safe Harbor 401k)
• Life Insurance (Basic, Voluntary & AD&D)
• Paid Time Off (Vacation, Sick & Public Holidays)
• Short Term & Long Term Disability
• Training & Development

Apply

Apply at MBA CSi

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