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Data Scientist / ML Engineer (Data Platform) - Senior | TS/SCI w/ Poly

McLean, Virginia, United States

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Work setup
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Active TS/SCI with Polygraph required. U.S. citizenship required. Location: On-site in McLean, VA (Full-Time). Build analytics on one of the largest data platforms in the mission space. You'll create production data pipelines, web apps and AI/ML analytics on a large data lake for a federal national-security mission.
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Apply at Fallstech

What you’ll work on

Full posting
  • Build analytics on one of the largest data platforms in the mission space.

  • Build production data pipelines and web applications on a large data-lake platform

  • You'll create production data pipelines, web apps and AI/ML analytics on a large data lake for a federal national-security mission.

From the employer’s posting
Location: On-site in McLean, VA (Full-Time). Build analytics on one of the largest data platforms in the mission space. You'll create production data pipelines, web apps and AI/ML analytics on a large data lake for a federal national-security mission. What you'll do
What you'll do Build production data pipelines and web applications on a large data-lake platform - Develop AI/ML analytics with Elasticsearch, Neo4j, Trino and Apache Hive

Tools in this posting

  • JavaScript
  • AWS
  • Elasticsearch
  • Neo4j
  • Trino
  • Kibana
  • Hive
Source — Tool mentions in context
- - Elasticsearch, Neo4j and Kibana - - JavaScript, Trino and Apache Hive - - AWS automation and deployment
- - Develop AI/ML analytics with Elasticsearch, Neo4j, Trino and Apache Hive - - Automate AWS deployment and resource management, including GPU workloads - - Mentor junior data scientists and engineers
- - JavaScript, Trino and Apache Hive - - AWS automation and deployment - - GPU workloads
Nice to have - AWS certifications - - Security and accreditation documentation
- Build production data pipelines and web applications on a large data-lake platform - - Develop AI/ML analytics with Elasticsearch, Neo4j, Trino and Apache Hive - - Automate AWS deployment and resource management, including GPU workloads
- Active TS/SCI with Polygraph - - Elasticsearch, Neo4j and Kibana - - JavaScript, Trino and Apache Hive

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First seen by us
Oct 14, 2026 · 1d ago
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Job description

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Active TS/SCI with Polygraph required. U.S. citizenship required.

Location: On-site in McLean, VA (Full-Time).


Build analytics on one of the largest data platforms in the mission space. You'll create production data pipelines, web apps and AI/ML analytics on a large data lake for a federal national-security mission.


What you'll do

  • Build production data pipelines and web applications on a large data-lake platform
  • - Develop AI/ML analytics with Elasticsearch, Neo4j, Trino and Apache Hive
  • - Automate AWS deployment and resource management, including GPU workloads
  • - Mentor junior data scientists and engineers
  • - Write security and accreditation documentation

What you bring (required)

  • Active TS/SCI with Polygraph
  • - Elasticsearch, Neo4j and Kibana
  • - JavaScript, Trino and Apache Hive
  • - AWS automation and deployment
  • - GPU workloads
  • - Mentoring junior staff

Nice to have

  • AWS certifications
  • - Security and accreditation documentation

Why Falls

A 9% retirement contribution, 100% of family medical premiums paid, and 4 weeks of PTO. We're a small business that's been delivering since 2019, so your work is visible and your voice counts.


Falls Technology is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, disability, or protected veteran status.

Your next step

  • Have your CV and examples of relevant work ready.
  • Check the listed location, eligibility and core experience before starting.
  • Ask the employer about the salary range before committing time to the process.

Complete your application on fallstech.bamboohr.com. The employer’s form will show what is required.

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Pay

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Location & working pattern

McLean, Virginia, United States

Active TS/SCI with Polygraph required. U.S. citizenship required. Location: On-site in McLean, VA (Full-Time). Build analytics on one of the largest data platforms in the mission space. You'll create production data pipelines, web apps and AI/ML analytics on a large data lake for a federal national-security mission.
Work authorization
Active TS/SCI with Polygraph required. U.S. citizenship required. Location: On-site in McLean, VA (Full-Time).

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