# Data Scientist - Senior Job#822 at Allen Integrated Solutions

> United States · Senior · Analytics / Data science · open. Source: https://alderhq.app/jobs/greenhouse%3Aallenintegratedsolutions%3A7782129003 (read 2026-11-09).

## Facts (observed)

- Company: [Allen Integrated Solutions](https://alderhq.app/companies/allen-integrated-solutions)
- Location text: Springfield, Virginia, United States; Springfield, VA
- Where it can be done from (inferred): United States (evidence: "Location: Springfield, Virginia, United States; Springfield, VA")
- Posted: 2026-06-23 (139 days ago)
- First seen by alder: 2026-11-04 · last verified: 2026-11-07
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://job-boards.greenhouse.io/allenintegratedsolutions/jobs/7782129003
- Skills listed (inferred): TypeScript, Python

## Pay and sponsorship

- Posted pay: not posted
- Market band for similar posted roles (United States, n 246): p25 $135k, median $167k, p75 $200k

## Description (the employer's text)

### Data Scientist - Senior

Location: Springfield, VA

### TS/SCI REQUIRED

### Current CI polygraph is required immediately after starting (or already within scope)

Position Responsibilities:

- Experience working with AI/ML technologies and data systems
- Experience working with multiple file types including geospatial file formats, JSON, XML, etc.
- 3+ years of experience doing quantitative analysis, developing visualizations, and processing complex data to create data-driven insights
- Development experience in Python and other languages for data cleaning and manipulation
- Desired: Experience applying NLP algorithms to extract data from documents; experience with enterprise NGA analytic modernization efforts such as SOM, Computer Vision, automated collection, or automated reporting along with data standardization best practices; demonstrated expertise in math, statistics, and quantitative analysis; experience with various analytic techniques such as classification, regression, clustering, data reduction, and causal modeling.

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/greenhouse%3Aallenintegratedsolutions%3A7782129003 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.