Senior Data Scientist

Booz Allen Hamilton

Confirmed live 2 days ago High trust

Quick summary

Work type
On-site
Location
McLean, VAFort Belvoir, VA
Salary
$99,000–$225,000 / yr
Posted
5 days ago
Freshness
Confirmed live 2 days ago

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $153k
This role $162k
$84k most similar roles pay here $240k

This role pays more than 68% of similar roles. Most pay $126,800–$180,000 — the shaded band above. At the midpoint, this role pays about $162k versus about $153k for comparable roles.

Based on 240 similar postings.

Employer

About Booz Allen Hamilton

Booz Allen Hamilton is a management and technology consulting firm that provides analytics, digital, engineering, and cybersecurity solutions primarily to U.S. government agencies and commercial clients. Industry: Management & Technology Consulting

Booz Allen Hamilton currently has 802 open roles on FindRole.

Listed pay typically runs $86,800–$198,000 across 783 roles with salary data.

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View all roles at Booz Allen Hamilton

At a glance

TL;DR · Senior Data Scientist

As a Data Scientist, Senior, you will join the team to transform complex structured and unstructured data into actionable information to solve global challenges across private and public sectors. You will lead the development of algorithms and systems while collaborating with clients to identify their specific needs within data-rich environments. Your daily responsibilities include managing end-to-end machine learning workflows from preparation to deployment, specifically for tasks like document classification, extraction, summarization, and search. The role requires expertise in Python, NLP, LLM implementation, SQL, and NoSQL. You will work with production systems involving Kafka, data lakes, and streaming data. Preferred technical skills include experience with Databricks, Docker, Kubernetes, Spark, Hadoop, and Cloudera. This position addresses complex problems in areas such as fraud detection, cancer research, and national intelligence while requiring a TS/SCI clearance.

What does a Data Scientist earn in Virginia?

Median $145200 from 75 postings across 5 companies.

See salary data

What you'll do

  • Develop and implement machine learning models for document classification, extraction, summarization, and search.
  • Manage end-to-end ML workflows from initial data preparation to final deployment and evaluation.
  • Process large volumes of structured and unstructured data within production systems and data lake environments.
  • Build algorithms using Python, SQL, or NoSQL to turn disparate data points into actionable insights.
  • Oversee data science workflows that interact with production systems streaming millions of documents weekly.
  • Translate complex data sets into clear information to advise clients on informed decision-making.
  • Lead the development of technical systems and guide teammates in executing data science projects.

What we're looking for

  • 5+ years of experience in applied data science or ML roles using Python, NLP, and LLM implementation.
  • 5+ years of experience with data exploration, cleaning, analysis, visualization, or mining.
  • Experience with production-level systems, data lake environments, and streaming data including Kafka.
  • Experience implementing end-to-end ML workflows from data preparation to deployment and evaluation.
  • Ability to design and iterate on ML models for document classification, extraction, summarization, and search.
  • Ability to manage data science workflows interacting with production systems processing millions of documents weekly.
  • Bachelor's degree.

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