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Full-time
postgraduate degree
Flexible medical coverage, Dental insurance, Vision insurance, Company-paid life insurance, Disability coverage, 401(k) plan
Posted 8h ago
~40 hrs/week
Responsibilities
The Principal Research Scientist will serve as the laboratory's senior scientific authority, leading advanced anthropometric and statistical analyses to validate human-system accommodation methodologies. They will also mentor technical personnel and present complex findings to senior leadership and government stakeholders.
Requirements
Candidates must possess a Doctorate degree in Biomedical Science and at least 15 years of relevant technical experience. Expert knowledge in engineering anthropometry, multivariate statistical modeling, and the ability to obtain a US government security clearance are required.
Full job description
Job Title: Principal Research Scientist Location: Dayton, Ohio
Who You Are:
You are the person people call when “close enough” is not scientifically good enough. You look at a crew station, protective system, dataset, digital manikin, or accommodation model and immediately start asking harder questions.
Is the population representative? Is the methodology valid? Does the model actually reflect human variation? Are the assumptions defensible? Can this conclusion withstand an independent technical review?
You are interested in science that gets used. Your work may influence design, body-size requirements, protective equipment, acquisition decisions, and who can safely operate a weapon system.
You are comfortable challenging assumptions, developing new methods, validating established methodologies, and explaining complex anthropometric and statistical concepts to engineers, program managers, acquisition professionals, and senior leaders.
Who We Are:
Infinity Labs is an innovation-driven company with world-class expertise in the defense and national security sectors. Infinity provides cutting-edge engineering technologies and solutions, including modeling, simulation, and analysis (MS&A), research and development (R&D), cyber operational technology, and training. Our extensive project portfolio covers a vast range of physical scales and applications, from materials and components to subsystems, platforms, and systems of systems. We integrate science and systems as part of our overall solutioning approach and we investigate advanced concepts and technologies with disruptive application potential. The sophistication of our work directly reflects the ingenuity and proficiency of our team. Our workforce shapes the future, and our employees are our greatest asset.
What You’ll Do:
Establish and maintain scientific standards for laboratory research and evaluations.
Serve as the laboratory’s senior scientific authority.
Lead advanced anthropometric and statistical analyses.
Develop and validate multivariate anthropometric models.
Develop and validate aircraft and crew-station accommodation methodologies.
Lead or review body-size boundary case development.
Provide scientific leadership for Digital Human Modeling and digital-to-physical validation.
Review human-subject research methodology and scientific protocols.
Evaluate scientific validity, repeatability, uncertainty, and data quality.
Conduct independent scientific reviews of major technical products.
Validate scientific conclusions and engineering recommendations.
Lead data-analysis and accommodation-determination efforts for complex evaluations.
Mentor scientists, investigators, engineers, and developing technical personnel.
Develop research strategies, methodologies, publications, white papers, and proposal approaches.
Present complex technical findings to Government scientists, engineers, acquisition leaders, and senior decision makers.
Support collaboration with government laboratories, universities, research organizations, industry partners, and operational stakeholders.
Minimum Qualifications/What You’ll Bring:
15+ years of directly relevant scientific or technical experience.
Expert knowledge of engineering anthropometry and human body-size variation.
Expert capability in multivariate statistical analysis and anthropometric modeling.
Extensive aircraft, cockpit, workstation, equipment, or human-system accommodation experience.
Demonstrated experience developing or validating scientifically defensible accommodation methodologies.
Extensive experience with Digital Human Modeling and model validation.
Demonstrated ability to lead complex scientific analyses and provide independent technical judgment.
Strong scientific writing, technical editing, peer-review, and briefing skills.
Ability to independently evaluate technical risk and scientific validity.
Ability to obtain and maintain required security eligibility and program access.
Education/Credentials:
Doctorate degree in Biomedical Science
US Citizenship is required for consideration, as this job requires a US government security clearance.
Acceptable - Secret security clearance
Physical Demands:
Must be able to remain in a stationary position and work on a computer for prolonged periods
Ability to travel up to 30%.
This job description provides a high-level review of the responsibilities of the position and is not intended to be a complete list of all responsibilities, duties or skills that may be required for the job. The job description is subject to review and change at any time and other job-related duties or requirements may be assigned as necessary.
What We Offer:
At Infinity Labs, we believe great work starts with people who feel supported, valued, and empowered to grow. As a nationally recognized Great Place to Work ®, Inc 5000 fastest-growing company, and Military Times® Best for Vets employer, we invest in the benefits, resources, and opportunities our employees need to thrive – at work and beyond.
Highlights of our total rewards package for eligible employees include:
Flexible medical coverage with a variety of plans and carriers, giving you more freedom to choose what works best for you and your family
Dental and vision insurance
Company-paid life insurance and disability coverage
An exceptionally generous 401(k) plan with guaranteed company contribution each paycheck
Paid time-off, floating holidays, and opportunities to give back through paid volunteer time
Significant birth, adoption, and parental leave benefits
Resources that support life beyond work, including a confidential employee assistance program and caregiving support services
Tuition assistance and professional development opportunities to help you continue learning and growing
Dynamic and inclusive hybrid work environment that values flexibility and work-life fusion. This role allows for a combination of remote work and in-person collaboration, enabling you to thrive in a setting that suits your needs.
In-office perks including free parking, complimentary snacks and beverages, and a newly renovated central office location in Downtown Dayton.
Join a team where you can adapt fearlessly, forge new possibilities, and thrive together.
Infinity Labs is an equal opportunity employer, including disability/vets.
Related keywords
AnthropometryBiomedical ScienceModeling and SimulationDigital Human ModelingStatistical AnalysisDefenseNational SecurityHuman-System IntegrationData QualityScientific ProtocolsResearch and DevelopmentSecurity ClearanceMultivariate ModelingTechnical ReviewEngineeringAcquisition
Infinity Labs® is a non-traditional defense company driving the future of national security and advanced technologies. With a relentless focus on our customers and their needs, iLabs combines deep technical expertise with agile, forward-thinking strategies to deliver unparalleled capabilities in modeling, simulation, software development, cyber, training, and mission-critical R&D solutions. Backed by a team of elite engineers and scientists, the company accelerates innovation cycles and transforms bold ideas into operational realities. Rooted in a culture of excellence, collaboration, and integrity, Infinity is not just solving tomorrow's challenges today—it’s engineering the future of defense. Ditch the ordinary. Embrace the Infinite.
Our Vision: To be the trusted partner to transform national defense through elite talent and tailored technology solutions.
Our Mission: Collaboratively solving tomorrow's challenges today by uncovering the core problem through deep understanding of our customers' needs.
Offices: 15 W 4th St, Suite 220, Dayton, Ohio 45402, US · 1150 Academy Park Loop, Suite 101, Colorado Springs, Colorado 80910, US · Fort Walton Beach, FL 32547, US · Albuquerque, New Mexico 87108, US · 1300 Meridian St N, 200A, Huntsville, Alabama 35801, US
ModelingSimulationand AnalysisAFSIM TrainingCyberConsulting and TrainingAdvanced R&DOperational TechnologyOperations ResearchVulnerability Assessments and Mitigations
How many Security & Safety jobs are open in Dayton, OH right now?
There are currently 444 open security & safety positions in Dayton, OH listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Security & Safety roles in Dayton, OH?
Companies currently hiring include Mission Technologies, a division of HII, Modern Technology Solutions, Inc. (MTSI), Booz Allen Hamilton, Sierra Nevada Corporation, Premier Health Partners, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Security & Safety jobs in Dayton, OH?
Yes — 73 of the 444 open security & safety positions offer remote or hybrid work (10 remote, 63 hybrid).
How do I apply for Security & Safety jobs in Dayton, OH?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.