AI/ML Engineer

Summary

The Artificial Intelligence (AI) / Machine Learning (ML) Engineer serves as a data scientist providing mission critical analytics to detect and mitigate consumer product hazards. This position is located in the Directorate for Epidemiology (EP), Office of Risk Reduction (EXRR) at the U.S. Consumer Product Safety Commission (CPSC).

Duties

• This position is officially titled Data Scientist (Artificial Intelligence). The working title is AI/ML Engineer. The incumbent supports the modernization of CPSC's analytical ecosystem by designing and implementing AI/ML models, advanced analytical methods, cloud native workflows, and automation that accelerate hazard triage and strengthen data driven decision making across the agency. The AI/ML Engineer performs the following duties: Develops and tests ML models—supervised, unsupervised, NLP, or rules‐based—using established templates, scripts, and standard methods. Performs routine model evaluation, parameter tuning, and troubleshooting using well‐defined criteria set by higher‐graded staff. Conducts quality checks on datasets using predefined rules and raises anomalies to senior team members. Assists in preparing data for cloud‐based model deployment; updates configurations under close supervision. Supports analytical studies applying statistical learning, trend detection, basic simulations, and data‐driven assessments. Conducts literature reviews, method comparisons, and benchmarking assignments to support senior analysts. Participates in meetings with program offices, data engineers, statisticians, and IT specialists to clarify data requirements and deliverables. Develops draft technical documentation for analytical tasks, including dataset descriptions, processing notes, and initial model summaries. Helps develop or refine components of AI/ML‐enabled tools, such as preprocessing modules, pattern‐detection scripts, or API integrations. Performs other duties as assigned. This vacancy announcement will close after the receipt of the first 100 applications.

Qualifications

In addition to the mandatory education requirement, all applicants must have 52 weeks of specialized experience equivalent to at least the next lower grade level in the Federal Service. Specialized experience is experience that has equipped the candidate with the particular knowledge, skills, and abilities to perform successfully the duties of the position. Qualifying specialized experience must demonstrate the following: GS-12: 1) Experience assisting with Al/ML model development and data processing; 2) supporting cloud-based deployment and monitoring; 3) applying analytical and machine-learning methods to identify patterns or emerging trends; and 4) collaborating with technical teams to implement practical, data-driven solutions. GS-13: 1) Experience developing and evaluating Al/ML models; 2) designing and maintaining data ingestion and transformation workflows; 3) working with Continuous Integration and Continuous Delivery/Deployment (CI/CD) tools and pipelines; 4) deploying and monitoring models in cloud environments; 5) conducting analytical research to identify patterns trends or emerging trends; and 6) collaborating with technical and program teams to implement Al-enabled solutions. Evidence of the above specialized experience must be supported by detailed documentation of duties performed in positions held. Your resume is the key means we have for evaluating your skills, knowledge, and abilities as they relate to this position. Therefore, we encourage you to be clear and specific when describing your experience. We will not make assumptions regarding your experience or based on job titles alone. If your resume does not support your questionnaire answers, we will not allow credit for your response(s). Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience. Applicants must meet the qualifications for this position by the closing date of this announcement.

Education

Mandatory Education Requirement. All applicants must meet one of the following requirements to qualify: A. A bachelor's or higher degree in mathematics, statistics, computer science, data science or field directly related to the position. The degree must be in a major field of study (at least at the baccalaureate level) that is appropriate for the position. OR B. Combination of education and experience: Courses equivalent to a major field of study (30 semester hours) as shown in paragraph A above, plus additional education or appropriate experience. In addition to meeting the basic education requirements indicated above, applicants must have specialized experience in the amounts shown below: GS-12: There is no substitution for specialized experience for this grade level. Applicants must have 1 year of specialized experience (as stated above) equivalent to at least the GS-11 grade level. GS-13: There is no substitution for specialized experience for this grade level. Applicants must have 1 year of specialized experience (as stated above) equivalent to at least the GS-12 grade level. You MUST provide transcripts to support your educational claims. Unofficial transcripts are acceptable during the application process. Official transcripts will be required upon appointment. All materials must be submitted by the closing date of this announcement. All education claimed by applicants will be verified.

Requirements

Must be a U.S. Citizen. This is a Public Trust Position. Employment in this position requires a background investigation. If you are selected and cannot meet the criteria requirement for the pre-employment waiver and/or a favorable suitability determination within a reasonable period of time due to disclosed or undisclosed background issues, the employment offer may be withdrawn. If you are a male born after December 31, 1959 you must certify that you have registered with the Selective Service System, or are exempt from having to do so under the Selective Service Law. Please see http://www.sss.gov for more information. Selectees will be required to complete a "Declaration of Federal Employment", (OF-306), prior to appointment and the appropriate background investigation forms to determine suitability for Federal employment. False statements or responses on these forms can jeopardize your employment opportunity and subject you to disciplinary action, including removal from Federal service. The selectee will be required to complete a Personal Identity Verification (PIV) process that requires two forms of identification from the I-9 Form. We will compare information provided on the I-9 Form to records available from the U.S. Department of Homeland Security. The system confirms employee's identity and eligibility to work in the United States. Learn more about E-Verify, including your rights and responsibilities. As a condition of employment for accepting this position, you will be required to serve a 1-year probationary period during which we will evaluate your fitness and whether your continued employment advances the public interest. In determining if your employment advances the public interest, we may consider: your performance and conduct; the needs and interests of the CPSC; whether your continued employment would advance organizational goals of the CPSC or the Government; and whether your continued employment would advance the efficiency of the Federal service. Upon completion of your probationary period your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

Key requirements

• U.S. Citizenship Required.
• A background investigation is required.
• Must meet education requirements.

Evaluations

After the vacancy closes, we will review your application package to determine if you meet the minimum qualifications for the position. If you meet the minimum qualifications, your resume and supporting documentation (including unofficial transcripts) will then be reviewed by a Subject Matter Expert (SME). Your resume must contain sufficiently detailed information upon which to make a qualification determination. Please ensure that your resume contains specific information such as position titles, beginning and ending dates of employment for each position, average number of hours worked per week, salary, duties performed for each position, and if the position is/was in the Federal government, you should provide the position series and grade level/pay band. The best-qualified candidates will be identified for referral to the hiring manager and may be invited to an interview. Qualified candidates will be considered in accordance with the Office of Personnel Management Direct Hire Guidelines. RESUME: All applicants are required to submit a resume limited to two (2) pages (i.e., 1 page that is double-sided or 2 pages that are one-sided each) showing all relevant experience. CTAP/ICTAP candidates will be eligible for selection priority if it is determined that they have exceeded the minimum qualifications for the position by attaining at least a "well qualified" rating (Rating of at least 85 out of 100). Veterans' Preference does not apply to the direct hire recruitment procedures. Selections made under this notice will be processed as new appointments to the civil service. You may not be considered for the position if any part of the application is incomplete. Your application may not receive appropriate consideration without the required supporting documentation. You may preview questions for this vacancy.

How to apply

You MUST apply on-line through USAJOBS. Your application must be received by 11:59 p.m. Eastern Time on the closing date of this announcement. Uploaded resumes must include the following: applicant contact information and educational and professional background information including dates of employment and education, salary (and Federal grade level, if appropriate), and work schedule (i.e., FT/PT). Incomplete applications will not be considered and you will not be contacted to provide any missing information. To begin the application process, select the "Apply On-line" button to the right on this screen. Then follow the prompts to login/register, submit all required supplemental documents, and complete the application process. If you are having trouble with USAJOBS (searching for jobs, account password/profile issues, or Resume Builder): please visit the USAJOBS Help Center. If experiencing any difficulties with the online application process (anything after you have clicked the 'Continue to Agency Site' button): please email [email protected] between normal business hours (8:00 a.m. - 4:00 p.m. ET; except federal holidays). If receiving any kind of error message, please provide a screenshot or at a minimum, the error message text number.

What to expect next

After the closing date of the announcement, your package will be reviewed to determine if you meet the minimum qualification requirements. Best qualified candidates will be forwarded to the selecting official for consideration and may be interviewed. You may check the status of your application at any time after the announcement closes by logging onto USAJOBS and selecting "Application Status." You will be notified of your application status through USAJOBS at four points during the hiring process, as applicable. To view CPSC's Anti Human Trafficking Code of Conduct.

Required documents

Your package must be complete and submitted in the manner specified in this section. Packages that are submitted in any other manner without prior approval from the agency point of contact will not be considered. A complete application includes: 1. Resume; 2. Vacancy question responses; and 3. Submission of any required documents (including unofficial transcripts). Please note that if you do not provide all required information, as specified in this announcement, you may not be considered for this position (or may not receive the special consideration for which you may be eligible). Your resume must clearly demonstrate, in two pages or less, how your skills and experiences align with the "Qualifications" section and support your questionnaire responses. We cannot assume required experience based on your work or academic history. If your resume exceeds two pages, only the first two will be reviewed. You may use the USAJOBS Resume Builder or upload your own resume. If uploading, ensure it includes all required information and is organized so we can match the following to each position: Job title Employer name Employment dates (MM/DD/YYYY) Hours worked per week (full-time assumed; part-time prorated) Detailed duties, accomplishments, skills, responsibilities, and supervisory details (if applicable) Series and grade or equivalent (for federal positions, if applicable) Do not include a photograph or video of yourself, or any sensitive information (age, date of birth, marital status, social security number, etc.) on your resume or cover letter. We will not access web pages linked on your resume or cover letter to determine your qualifications. CTAP/ICTAP eligibles must annotate your questionnaire to reflect that you are applying as a CTAP/ICTAP eligible and you must submit appropriate documentation (such as: a copy of the agency notice, your most recent performance rating, and your most recent SF-50 noting current position, grade level, and duty location). Other documents identified in this announcement. All supplemental documents must be submitted electronically before the closing date of this vacancy announcement. You have two choices for submitting your supplemental documents: 1. Download from your USAJOBS account; or 2. Upload your file(s) Failure to submit required documents, based upon how you apply, may result in loss of consideration due to an incomplete application package. It is your responsibility to ensure all required documents have been submitted. Official documents are not required at the time of application, copies are sufficient. If selected, official documentation must be submitted prior to appointment.

Benefits

CPSC offers a comprehensive benefits package that includes: paid vacation, sick leave, 11 paid holidays per year, life and health insurance, Long Term Care insurance, dental and vision insurance, flexible spending account program, and retirement savings and investment plan similar to 401(k) (Thrift Savings Plan). CPSC also offers a broad array of work-life flexibilities and services to employees such as, flexible work schedules, transit subsidies, fitness center, and employee assistance and wellness programs.

Other information

CPSC provides reasonable accommodations to applicants with disabilities on a case-by-case basis. If you need a reasonable accommodation for any part of the application or hiring process, please contact the Human Resources Specialist listed in this vacancy announcement. Payment of relocation expenses is NOT authorized. This vacancy announcement will close after the receipt of the first 100 applications. All the information you provide will be verified by a review of the work experience and/or education as shown on your application, by checking references and through other means, such as the interview process. Any exaggeration of your experience, false statements, or attempts to conceal information may be grounds for not hiring you or for firing you after you begin work. Additional selections may be made through this vacancy announcement. A selectee receiving a first appointment to the Federal Government (Civil Service) is entitled only to the lowest step of the grade for which selected. The display of a salary range on this vacancy shall not be construed as granting an entitlement to a higher rate of pay. As a condition of employment, the selectee must reside in the local commuting area of the duty station listed in this announcement. Proof of residence may be required. Must meet the criteria requirement for the pre-employment waiver and/or a favorable suitability determination within a reasonable period of time, otherwise the employment offer may be withdrawn. CPSC headquarters employees (Bethesda, MD) will be relocating to 441 G Street NW, Washington, DC. This position will transition to the new location upon completion of the move. The transition is expected to be completed by the end of 2026. Applicants should be aware that acceptance of this position includes the requirement to report to the new location once the relocation is finalized.