Pay
$166K–$240K is typical
The middle half of what similar US postings state. This one doesn’t list pay.
From 1,279 postings in the last year. Stated ranges, not salaries paid.
Reston, VA
Live, first seen by us 79 days agoSALARY & BENEFITS The salary range for this position, including all possible grades, is $110,520.00 - $240,960.00. This salary range includes an adjustment based on required geographic work location. Salary Structure - Information on Penn State's salary structureRead the full posting
If you are NOT a current employee or student, please click “Apply” and complete the application process for external applicants. Approval of remote and hybrid work is not guaranteed regardless of work location. For additional information on remote work at Penn State, see Notice to Out of State Applicants. Read the full posting
Employment type in the employer’s posting: Full timeFrom the employer’s posting
You must be a US citizen to apply
Label, annotate, and curate multi-modal datasets for AI/ML model development
Design and implement data pipelines for ingestion, transformation, and quality control
Develop annotation standards, labeling guidelines, and data governance processes
Conduct IV&V of datasets and model outputs for data integrity and label accuracy
Build and maintain data catalogs, metadata schemas, and access-controlled repositories
Label, annotate, and curate multi-modal datasets (imagery/FMV, geospatial, signals, text/documents) to support AI/ML model development and evaluation
Design and implement data pipelines for ingestion, transformation, quality control, and cataloging of classified and open-source data
Develop and maintain annotation standards, labeling guidelines, and data governance processes
Conduct IV&V of datasets and model outputs to ensure data integrity, label accuracy, and fitness for intended use
Build and maintain data catalogs, metadata schemas, and access-controlled repositories
Required Skills/Experience areas include: - Bachelor's Degree in Computer Science, Data Science, Information Science, Engineering, or a related technical field - Proficiency in Python and SQL for data manipulation, analysis, and pipeline development
MINIMUM EDUCATION, WORK EXPERIENCE & REQUIRED CERTIFICATIONS If filled as R&D Engineer - Artificial Intelligence (ARL) - Advanced Professional, this position requires:
Bachelor's Degree - Engineering or Science
5+ years of relevant experience
Required Certifications:
None

If filled as R&D Engineer - Artificial Intelligence (ARL) - Intermediate Professional, this position requires:
Bachelor's Degree - Engineering or Science
2+ years of relevant experience
Required Certifications:
None

If filled as R&D Engineer - Artificial Intelligence (ARL) - Professional, this position requires:
Bachelor's Degree - Engineering or Science
No prior relevant work experience required
Required Certifications:
None ARL’s purpose is to research and develop innovative solutions to challenging scientific, engineering, and technology problems in support of the Navy, the Intel Community (IC), and other federal government customers.
These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.
$166K–$240K is typical
The middle half of what similar US postings state. This one doesn’t list pay.
From 1,279 postings in the last year. Stated ranges, not salaries paid.
Day 79
Up longer than most. Similar jobs usually come down between day 6 and day 69.
From 4,296 similar postings that came down. Coming down is not always a hire.
19 open jobs
Open jobs by the week we first saw them, last 12 weeks.
Add your resume and we’ll mark which of these tools you already use, and point out anything in the posting that could rule you out.
- Build and maintain data catalogs, metadata schemas, and access-controlled repositories that make curated datasets discoverable and accessible to the broader research team - Employ Python, SQL, and annotation platforms (e.g., CVAT, Label Studio) to automate labeling workflows, perform exploratory data analysis, and develop quality metrics - Document data provenance, lineage, and known limitations to support model evaluation, reproducibility, and responsible AI practices
- Bachelor's Degree in Computer Science, Data Science, Information Science, Engineering, or a related technical field - Proficiency in Python and SQL for data manipulation, analysis, and pipeline development - Familiarity with data annotation tools and workflows (e.g., CVAT, Label Studio, or equivalent)
- Knowledge of IV&V methodologies and quality assurance practices for data-driven systems - Exposure to containerized development environments (Docker, Kubernetes) and cloud platforms (AWS, Azure) - Current eligibility for access to classified information at the TS/SCI level or higher and may be subject to a government background investigation to upgrade clearance eligibility, if required
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Yes. We’ve followed one other Artificial Intelligence / Machine Learning Verification and Validation Engineer job there since August 2026. It is still up.
We file this job under ML Engineer, by the work the posting describes.
ML engineers put machine learning models into products. They write the code that trains, ships, serves and monitors models so a recommendation or prediction works for real users.
Postings ask for strong Python and software engineering, a framework such as PyTorch, cloud services, and more and more often experience with large language models.
A data scientist often works out which model to build; an ML engineer makes it run reliably in production.
The government has no code for ML engineers, so these figures are for the closest group, computer and information research scientists.
Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-1221.
Approval of remote and hybrid work is not guaranteed regardless of work location. For additional information on remote work at Penn State, see Notice to Out of State Applicants.
POSITION SPECIFICS
We are searching for a talented, experienced, organized, detail-oriented, and highly motivated AI/ML Engineer to join our Independent Verification and Validation (IV&V) and Data Curation Center of Excellence in the Information Science Division within the All-Domain Analytics and Signatures Office (A2SO) at the Applied Research Laboratory (ARL). This team serves as the foundation for effective machine learning—building, curating, and governing the data that directly determines whether AI/ML models succeed in operationally relevant environments. You will focus on hands-on work with classified multi-modal data, including imagery/FMV, geospatial and AIS tracks, signals and sensor data, and text-based intelligence reports and develop pipelines, annotation frameworks, and quality assurance processes while gaining deep exposure to state-of-the-art AI/ML research.
ARL is an authorized DoD Skillbridge partner and welcomes all transitioning military members to apply.
You will:
Required Skills/Experience areas include:
Preferred Skills/Experience areas include:
Your working location will be fully on-site, located in State College, PA or Reston, VA. Questions related to flexible work should be directed to the hiring manager during the interview process.
MINIMUM EDUCATION, WORK EXPERIENCE & REQUIRED CERTIFICATIONS
If filled as R&D Engineer - Artificial Intelligence (ARL) - Advanced Professional, this position requires:
Bachelor's Degree - Engineering or Science
5+ years of relevant experience
Required Certifications:
None

If filled as R&D Engineer - Artificial Intelligence (ARL) - Intermediate Professional, this position requires:
Bachelor's Degree - Engineering or Science
2+ years of relevant experience
Required Certifications:
None

If filled as R&D Engineer - Artificial Intelligence (ARL) - Professional, this position requires:
Bachelor's Degree - Engineering or Science
No prior relevant work experience required
Required Certifications:
None
ARL’s purpose is to research and develop innovative solutions to challenging scientific, engineering, and technology problems in support of the Navy, the Intel Community (IC), and other federal government customers.
FOR FURTHER INFORMATION on ARL, visit our website at www.arl.psu.edu.
BACKGROUND CHECKS/CLEARANCES
Employment with the University will require successful completion of background check(s) in accordance with University policies.Notice regarding employment at the Applied Research Laboratory (ARL):
Employees must be eligible to obtain a government security clearance, participate in the ARL drug testing program, and comply with electronic and physical monitoring requirements applicable to federal contractors. ARL operates in a secure information environment involving Unclassified, Controlled Unclassified Information (CUI), and Classified information. Personal electronic devices brought onsite must be registered and may be restricted from certain areas. You must be a U.S. citizen to apply.
SALARY & BENEFITS
The salary range for this position, including all possible grades, is $110,520.00 - $240,960.00. This salary range includes an adjustment based on required geographic work location.
Salary Structure - Information on Penn State's salary structure
Penn State provides a competitive benefits package for full-time employees designed to support both personal and professional well-being. In addition to comprehensive medical, dental, and vision coverage, employees enjoy robust retirement plans and substantial paid time off which includes holidays, vacation and sick time. One of the standout benefits is the generous 75% tuition discount, available to employees as well as eligible spouses and children. For more detailed information, please visit our Benefits Page.
CAMPUS SECURITY CRIME STATISTICS
Pursuant to the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act and the Pennsylvania Act of 1988, Penn State publishes a combined Annual Security and Annual Fire Safety Report (ASR). The ASR includes crime statistics and institutional policies concerning campus security, such as those concerning alcohol and drug use, crime prevention, the reporting of crimes, sexual assault, and other matters. The ASR is available for review here.
EEO IS THE LAW
Penn State is an equal opportunity employer and is committed to providing employment opportunities to all qualified applicants without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. If you are unable to use our online application process due to an impairment or disability, please contact 814-865-1473.
Selected passages from the saved posting. Check the full description for conditions and exceptions.
SALARY & BENEFITS The salary range for this position, including all possible grades, is $110,520.00 - $240,960.00. This salary range includes an adjustment based on required geographic work location. Salary Structure - Information on Penn State's salary structure
Reston, VA
- If you are NOT a current employee or student, please click “Apply” and complete the application process for external applicants. Approval of remote and hybrid work is not guaranteed regardless of work location. For additional information on remote work at Penn State, see Notice to Out of State Applicants.
- Current eligibility for access to classified information at the TS/SCI level or higher and may be subject to a government background investigation to upgrade clearance eligibility, if required Your working location will be fully on-site, located in State College, PA or Reston, VA. Questions related to flexible work should be directed to the hiring manager during the interview process. MINIMUM EDUCATION, WORK EXPERIENCE & REQUIRED CERTIFICATIONS
Employment with the University will require successful completion of background check(s) in accordance with University policies. Notice regarding employment at the Applied Research Laboratory (ARL):
Employees must be eligible to obtain a government security clearance, participate in the ARL drug testing program, and comply with electronic and physical monitoring requirements applicable to federal contractors. ARL operates in a secure information environment involving Unclassified, Controlled Unclassified Information (CUI), and Classified information. Personal electronic devices brought onsite must be registered and may be restricted from certain areas. You must be a U.S. citizen to apply. SALARY & BENEFITS