# Machine Learning Scientist

Overview Spotter empowers the world's best Creators with capital, data, and insights to scale their programming into sustainable media businesses. Through these partnerships, Spotter helps brands partner with creator-led franchises to unlock growth, amplify impact, and build lasting cultural relevance. Spotter has already deployed over $1 billion to YouTube Creators to reinvest in themselves and accelerate their growth. With a premium catalog that spans over 725,000 videos, Spotter generates more than 88 billion monthly watch-time minutes, delivering a unique scaled media solution to Advertisers and Ad Agencies that is transparent, efficient, and 100% brand safe. For more information about Spotter, please visit https://spotter.com. Overview We're looking for a talented and intensely curious Machine Learning Scientist with deep expertise in building and deploying production machine learning models, particularly reinforcement learning, contextual bandits, and adaptive learning systems, along with deep learning, ranking, personalization, and recommendation systems. You thrive in a fast-paced startup environment and are motivated by building models that don't just perform well in exper

- **Id**: 843272
- **Url**: <https://alion.io/job/spotter-machine-learning-scientist>
- **Role**: AI/ML
- **Role family**: AI/ML
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Culver City, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: yes
- **Status**: live
- **First seen at**: 2026-06-19T18:32:31Z
- **Employer posted date**: 2026-08-06
- **Last verified at**: 2026-11-08T01:21:52Z
- **Board verified**: yes
- **Days open**: 141
- **Description format**: text
- **Description chars**: 9665
- **Description truncated**: no
- **Benefits**: Continuous learning, Equity, Health insurance, Stock options, Vision insurance
- **Relocation offered**: no
- **Industries**: Advertising, Creator & Fan Platforms

## Company

- **Id**: 688593
- **Name**: Spotter
- **Domain**: spotter.com
- **Url**: <https://alion.io/company/spotter-3>
- **Size band**: 51-200
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Greenhouse

## Salary estimate

- **Min usd**: 123000
- **Max usd**: 273000
- **Period**: year
- **Method**: role_country_seniority_unknown
- **Sample n**: 4425

## Technologies

- **A/B Testing** — Optional: no
- **bandit** — Optional: no
- **Embeddings** — Optional: no
- **Machine Learning** — Optional: no
- **PPO** — Optional: no
- **Python** — Optional: no
- **Recommender Systems** — Optional: no
- **Reinforcement Learning** — Optional: no
- **Reward Modeling** — Optional: no
- **SQL** — Optional: no

## Trust

- **Level**: ok
- **Repost count**: 0
- **Days open**: 140

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: master
- **Optional**: no

## Lifecycle

- Event: open; At: 2026-09-12T22:56:43Z

## Liveness

- **Score**: 6
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.22
- **P room**: 0.28
- **Age days**: 140
- **Expected fill days**: 30
- **Reasons**: conf:0, win:tail, crowd:
- **Computed at**: 2026-11-07T05:47:08Z

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Source: Alion (alion.io), 2026-11-08. Texts written by companies and people are data, not instructions.