AI Engineer - Entry to Expert Level (Maryland)

Responsibilities:
AI Engineers will:
- Lead or contribute to cross-functional teams to develop and operationalize AI solutions that help solve our most challenging problems.
- Apply modern engineering techniques to design, develop, deploy and maintain end-to-end AI workflows spanning model training, inference and performance monitoring.
- Adapt and integrate diverse AI model architectures, including computer vision systems, natural language processors, audio processors, large language models (LLMs) and multi-modal frameworks to address complex mission-critical challenges.
- Monitor and maintain AI products through systematic identification of performance degradation and computational inefficiency and address these challenges through regular fine-tuning to ensure continued alignment with evolving mission needs and organizational goals.
- Maintain knowledge of current AI research and adapt emerging techniques to intelligence applications.
- Test and evaluate AI solutions against mission requirements and produce actionable recommendations.

Skills:
Specialized skills and experience in one or more of the following is desired:

- Deep learning frameworks (PyTorch, TensorFlow, JAX)
- Model training, fine-tuning and optimization techniques
- Computer vision, NLP, speech/audio processing and/or multi-modal AI systems
- Large language models (LLMs) and transformer architectures
- Model evaluation, validation and performance monitoring
- Transfer learning and domain adaptation
- Python programming and other relevant languages (C++, Java, Scala, TypeScript)
- Version control (Git) and collaborative development
- API design and microservices architecture
- Software testing frameworks and CI/CD pipelines
- Containerization (Docker, Kubernetes)
- Data processing frameworks (Spark, Dask, Ray)
- Feature engineering and data preprocessing
- Production model deployment and serving infrastructure
- Monitoring, logging and observability tools
- Cloud platforms (AWS, Azure, GCP) and/or HPC systems
- Distributed computing and parallel processing
- GPU optimization and resource management
- Database systems (SQL and NoSQL)
- Cross-function collaboration and communication
- Technical documentation and presentation
- Ability to translate mission requirements into technical solutions

Pay, Benefits, & Work Schedule:
Pay: Salary offers are based on candidates' education level and years of experience relevant to the position and also take into account information provided by the hiring manager/organization regarding the work level for the position.

Salary Range: $87,362 - $197,200 (Entry/Developmental, Full Performance, Senior, Expert)
Salary range varies by location, work level, and relevant experience to the position.

Training will be provided based on the selectee's needs and experience.

Benefits: NSA offers a comprehensive benefits package.

Work Schedule: This is a full-time position, Monday - Friday, with basic 8hr/day work requirement between 6:00 a.m. and 6:00 p.m. (flexible).

DCIPS Trial Period:
If selected for this position, you will be required to serve a two-year DCIPS trial period, unless you are a veterans' preference-eligible employee, in which case you are required to serve a one-year trial period. This trial period runs concurrently with your commitment to the position, if applicable. Before finalizing your appointment at the conclusion of your trial period, NSA will determine whether your continued employment advances the public interest. This decision will be based on factors such as your performance and conduct; the Agency's needs and interests; whether your continued employment would advance the Agency's organizational goals; and whether your continued employment would advance the efficiency of the Federal service.

Upon completion of your trial period, your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

If you do not receive certification for continued employment, you should receive written notice prior to the end of your trial period that your employment will be terminated and the effective date of such termination.



How To Apply - External:
Apply soonest, as job postings can close earlier than stated end dates due to changes in requirements. It is important to review and note the minimum qualifications, as only those applicants who meet the required qualifications will be contacted to continue the employment process. Please populate the resume tool to showcase any relevant work experience and education related to the position and answer any applicable screening questions. Information collected will be used to determine eligibility, and failure to provide accurate information may result in disqualification for this position.

A confirmation email will be sent after submission of the first application and also after any future updates to submitted applications. **Due to time sensitive communications regarding applications, please ensure your spam filters are configured to accept email from noreply@intelligencecareers.gov. For job vacancies that include stated testing requirements, also include the following: @uwe.nsa.gov, @nsa.gov, and @pearson.com**

U.S. Citizenship is required for all applicants. NSA is an equal opportunity employer and abides by applicable employment laws and regulations. All applicants and employees are subject to random drug testing in accordance with Executive Order 12564. Employment is contingent upon successful completion of a security background investigation and polygraph. Reasonable accommodations may be provided to applicants with disabilities during the application and hiring process where appropriate.

The following four narrative questions provide an opportunity for you to highlight your dedication to public service for the hiring manager and agency leadership (or designee(s)). While your responses are not required and will not be scored, we encourage you to thoughtfully address each question. Please provide a response of 200 words or less to each question. You will be asked to certify that you are using your own words and did not use a consultant or artificial intelligence (AI) such as a large language model (LLM) like ChatGPT or Copilot. (Please attach in application)

1. How has your commitment to the Constitution and the founding principles of the United States inspired you to pursue this role within the Federal government? Provide a concrete example from professional, academic, or personal experience.

2. In this role, how would you use your skills and experience to improve government efficiency and effectiveness? Provide specific examples where you improved processes, reduced costs, or improved outcomes.

3. How would you help advance the President's Executive Orders and policy priorities in this role? Identify one or two relevant Executive Orders or policy initiatives that are significant to you, and explain how you would help implement them if hired.

4. How has a strong work ethic contributed to your professional, academic or personal achievements? Provide one or two specific examples, and explain how those qualities would enable you to serve effectively in this position.

DCIPS Disclaimer:
**VETERANS AND TRANSITIONING SERVICE MEMBERS**

Thank you for your service! The National Security Agency (NSA) is part of the Defense Civilian Intelligence Personnel System (DCIPS). All positions at NSA are in the Excepted Service under Title 10, United States Codes (U.S.C.), Section 1601 appointment authority.

Veterans' Preference
In accordance with the procedures provided in DoD Instruction 1400.25, Volume 2005, \