# Artificial Intelligence Machine Learning Engineer 1 - C++/Marian/Java/AWS/PyTorch/Python

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level AI/ML engineer who will be responsible for building, training, fine-tuning, and evaluating advanced language models. The ideal candidate will have hands-on experience with state-of-the-art machine learning techniques, specifically for natural language processing (NLP), and will also have a strong understanding of full-stack development. This person will work across the model development lifecycle and collaborate with cross-functional teams to deliver high-impact solutions. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: 2 years experience in applied machine learning in programs and cont

- **Id**: 3774789
- **Url**: <https://alion.io/job/captivation-artificial-intelligence-machine-learning-engineer-1-cmarianjavaawspytorchpython>
- **Role**: AI/ML
- **Role family**: AI/ML
- **Seniority**: junior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Annapolis Junction, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 3
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-04T18:38:13Z
- **Employer posted date**: 2026-11-04
- **Last verified at**: 2026-11-07T14:45:06Z
- **Board verified**: yes
- **Days open**: 2
- **Description format**: text
- **Description chars**: 3083
- **Description truncated**: no
- **Benefits**: 401k plan, Life insurance, Vision insurance
- **Relocation offered**: no
- **Industries**: National Security, C4ISR, Custom Software Development

## Company

- **Id**: 4434373
- **Name**: Captivation
- **Domain**: captivation.us
- **Url**: <https://alion.io/company/captivation-3>
- **Size band**: 1001-5000
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Greenhouse

### Truth index

- **Grade**: A
- **Score**: 88
- **Open postings**: 26
- **Ghost share**: 0
- **Stale share**: 0.5
- **Repost share**: 0
- **Time to fill p50 days**: 48
- **Computed at**: 2026-11-07T05:47:08Z

## Salary

- **Min**: 130000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 130000

## Technologies

- **Amazon EC2** — Optional: no
- **Amazon S3** — Optional: no
- **Amazon SageMaker** — Optional: no
- **AWS** — Optional: no
- **AWS Lambda** — Optional: no
- **Fine-tuning** — Optional: no
- **Git** — Optional: no
- **Hugging Face** — Optional: no
- **JavaScript** — Optional: no
- **Kubernetes** — Optional: no
- **Machine Learning** — Optional: no
- **MLFlow** — Optional: no
- **NLP** — Optional: no
- **Python** — Optional: no
- **PyTorch** — Optional: no
- **TensorFlow** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 2

## Requirements

- **Experience years min**: 3
- **Manages managers**: no
- **Security clearance**: yes

### Education

- **Level**: bachelor
- **Optional**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-11-04T22:54:18Z

## Liveness

- **Score**: 63
- **Band**: ok
- **Label**: Likely open
- **P open**: 1
- **P active**: 0.632
- **P room**: 1
- **Age days**: 2
- **Expected fill days**: 48
- **Reasons**: conf:3, stale_co, velocity, win:early, comp:junior
- **Computed at**: 2026-11-07T05:47:08Z

## Pay

- **Stated usd annual**: 130000
- **Is top pay**: no

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Source: Alion (alion.io), 2026-11-07. Texts written by companies and people are data, not instructions.