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Sr Principal Engineer Human Factors

Northrop Grumman

Engineering Jobs

Sr Principal Engineer Human Factors

full-timePosted: Jan 2, 2026

Job Description

Support the evaluation of requirements adhering to Human Factors best practices and specified sections of MIL-STD-1472. Facilitate the customer's product vision by conceiving, sketching, and prototyping experiences for digital products with a user centered design approach and consideration to HMI and Human Factors principals Be flexible and iterate designs in a fast-paced, sometimes ambiguous environment Use one or more industry standard design and prototyping tools to create wireframes, visual designs, and interactive prototypes Leads, enables, and is accountable for the preparation, improvement, and integration of the human interface design visuals for the organization Confer with subsystem engineers and subject matter experts for project details regarding background information, project parameters and objectives, presentation approaches, styles, and techniques Collaboration with Design Integrated Product Teams (IPTs) to ensure evolving design addresses program needs and adheres to Human Interface design requirements Contributions to Human Factors Analyses (including but not limited to:

Task Analyses and Predictive Workload Analyses, Usability studies, Workload, and Situational Awareness surveys). Conduct computer based (NX) and empirical accessibility assessments from both an operator and maintainer perspective. Author/support the program documentation of the HFE processes and products in a format consistent with US Military Data Item Descriptions (e.g. Human Engineering Program Plan, Human Engineering Design Approach Document - Operator, Human Engineering Design Approach Document - Maintainer, Human Engineering Test Plan, Human Engineering Test Report, et. Al). Bachelor's degree and 8 years of experience in a Human Factors related field; or a Master's degree and 6 years of experience in a related field; or a PhD and 4 years of experience in a related field. Your ability to transfer and maintain the final adjudicated government Secret clearance (DoD must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company. Experience developing, administering and/or analyzing Human Factors questionnaires such as Usability, Workload, and Situational Awareness. Proficiency in writing and executing demonstration & test procedures The ability to clearly and accurately express engineering findings orally and in written technical reports and presentations. Familiar with the interpretation and application of systems safety, personnel survivability, and habitability requirements to system design Experience with CAD Tools (NX and NX Jack Expertise preferred) Experience with system engineering processes and tools (CAMEO preferred) Understand systems and design thinking as well as HMI/HCI design principles and practices Experience authoring Human Interface Design CDRLs in accordance with DoD Data Item Descriptions (e.g. HEDAD-M/O, HEPP, HSIPP, HETP/R, etc) Experience interpreting, applying, and/or tailoring MIL-STD-1472, MIL-STD-411, MIL-STD-1787, MIL-STD-3009, and/or MIL-STD-46855 in support of aircraft design activity Experience in system modeling tools (i.e., CORE, Rhapsody, PTC Integrity Modeler, Cameo) Experience with visual design (e.g. typography, symbology, layout) and UX/UI development methods (e.g. personas, usability testing, heuristic evaluations) Experience with wireframing and user interface prototyping (e.g. Balsamiq) Proficiency with Adobe Creative Suite (i.e. InDesign, Illustrator)

Locations

  • Melbourne, Florida, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor's degree and 8 years, or Master's and 6 years, or PhD and 4 years in Human Factors related field (experience)
  • Ability to transfer and maintain government Secret clearance (experience)

Responsibilities

  • Support evaluation of requirements per Human Factors best practices and MIL-STD-1472
  • Conceive, sketch, and prototype user-centered designs for digital products
  • Iterate designs in fast-paced environment
  • Lead preparation and integration of human interface design visuals
  • Confer with subsystem engineers and experts
  • Collaborate with Design IPTs
  • Contribute to Human Factors Analyses (Task Analyses, Predictive Workload, Usability studies, etc.)
  • Conduct accessibility assessments (operator and maintainer)
  • Author/support HFE program documentation (HEPP, HEDAD, HETP, HETR, etc.)

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Northrop Grumman logo

Sr Principal Engineer Human Factors

Northrop Grumman

Engineering Jobs

Sr Principal Engineer Human Factors

full-timePosted: Jan 2, 2026

Job Description

Support the evaluation of requirements adhering to Human Factors best practices and specified sections of MIL-STD-1472. Facilitate the customer's product vision by conceiving, sketching, and prototyping experiences for digital products with a user centered design approach and consideration to HMI and Human Factors principals Be flexible and iterate designs in a fast-paced, sometimes ambiguous environment Use one or more industry standard design and prototyping tools to create wireframes, visual designs, and interactive prototypes Leads, enables, and is accountable for the preparation, improvement, and integration of the human interface design visuals for the organization Confer with subsystem engineers and subject matter experts for project details regarding background information, project parameters and objectives, presentation approaches, styles, and techniques Collaboration with Design Integrated Product Teams (IPTs) to ensure evolving design addresses program needs and adheres to Human Interface design requirements Contributions to Human Factors Analyses (including but not limited to:

Task Analyses and Predictive Workload Analyses, Usability studies, Workload, and Situational Awareness surveys). Conduct computer based (NX) and empirical accessibility assessments from both an operator and maintainer perspective. Author/support the program documentation of the HFE processes and products in a format consistent with US Military Data Item Descriptions (e.g. Human Engineering Program Plan, Human Engineering Design Approach Document - Operator, Human Engineering Design Approach Document - Maintainer, Human Engineering Test Plan, Human Engineering Test Report, et. Al). Bachelor's degree and 8 years of experience in a Human Factors related field; or a Master's degree and 6 years of experience in a related field; or a PhD and 4 years of experience in a related field. Your ability to transfer and maintain the final adjudicated government Secret clearance (DoD must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company. Experience developing, administering and/or analyzing Human Factors questionnaires such as Usability, Workload, and Situational Awareness. Proficiency in writing and executing demonstration & test procedures The ability to clearly and accurately express engineering findings orally and in written technical reports and presentations. Familiar with the interpretation and application of systems safety, personnel survivability, and habitability requirements to system design Experience with CAD Tools (NX and NX Jack Expertise preferred) Experience with system engineering processes and tools (CAMEO preferred) Understand systems and design thinking as well as HMI/HCI design principles and practices Experience authoring Human Interface Design CDRLs in accordance with DoD Data Item Descriptions (e.g. HEDAD-M/O, HEPP, HSIPP, HETP/R, etc) Experience interpreting, applying, and/or tailoring MIL-STD-1472, MIL-STD-411, MIL-STD-1787, MIL-STD-3009, and/or MIL-STD-46855 in support of aircraft design activity Experience in system modeling tools (i.e., CORE, Rhapsody, PTC Integrity Modeler, Cameo) Experience with visual design (e.g. typography, symbology, layout) and UX/UI development methods (e.g. personas, usability testing, heuristic evaluations) Experience with wireframing and user interface prototyping (e.g. Balsamiq) Proficiency with Adobe Creative Suite (i.e. InDesign, Illustrator)

Locations

  • Melbourne, Florida, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor's degree and 8 years, or Master's and 6 years, or PhD and 4 years in Human Factors related field (experience)
  • Ability to transfer and maintain government Secret clearance (experience)

Responsibilities

  • Support evaluation of requirements per Human Factors best practices and MIL-STD-1472
  • Conceive, sketch, and prototype user-centered designs for digital products
  • Iterate designs in fast-paced environment
  • Lead preparation and integration of human interface design visuals
  • Confer with subsystem engineers and experts
  • Collaborate with Design IPTs
  • Contribute to Human Factors Analyses (Task Analyses, Predictive Workload, Usability studies, etc.)
  • Conduct accessibility assessments (operator and maintainer)
  • Author/support HFE program documentation (HEPP, HEDAD, HETP, HETR, etc.)

Target Your Resume for "Sr Principal Engineer Human Factors" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Sr Principal Engineer Human Factors. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr Principal Engineer Human Factors" , Northrop Grumman

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseTechnologyDefense

Answer 10 quick questions to check your fit for Sr Principal Engineer Human Factors @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.