Harmonia Holdings Group, LLC.

Harmonia Holdings Group, LLC.

Data Scientist III

Washington, District of Columbia, USA · Mid · Full-time

No sponsorshipDetected 133 days ago
PythonJavaC++ScalaObject-Oriented ProgrammingData StructuresAlgorithmsAWSCloud PlatformsDockerKubernetesMachine LearningData EngineeringData ScienceData VisualizationNLPStatisticsCybersecuritySIEMSOARDetection EngineeringIncident ResponseLeadershipCompTIA

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odds of building a lasting career here

37Risky
Cap-exempt (no lottery)0
Sponsors this role80
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

Thin sponsorship signal and lottery-bound. A low-probability bet with your clock running. Prioritize cap-exempt roles and proven entry-level sponsors first.

Lottery odds assume a STEM candidate.

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Employer immigration record

from this employer's Department of Labor filings

Files H-1B transfers

2 transfer filings in the last year, covering 2 workers. Median labor-condition decision: 7 days. An employer that already files transfers is one that can take over an existing H-1B.

Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.

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About the role

  • Revolutional does and will take affirmative action to employ and advance in employment individuals with disabilities and protected veterans.
  • Other duties in addition to those listed may be assigned as necessary to meet business needs.

Responsibilities

  • We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.
  • You design and build novel analytic methods, develop ML algorithms for cyber defense, and engineer data workflows that turn disparate, high-volume security data into actionable intelligence.
  • You are a senior practitioner who leads technical design, drives implementation, and delivers solutions that measurably improve how security teams detect and respond to threats.

Requirements

  • You bring deep quantitative expertise, strong engineering discipline, and the ability to operate in complex cloud and on-premise federal environments.
  • Proficiency in object-oriented programming languages including one or more of:

Benefits

  • Revolutional delivers advanced technology solutions and mission support to federal agencies across civilian, health, and national security environments.
  • 0-20% Position Description As a Data Scientist III at Revolutional, you sit at the intersection of advanced machine learning and federal cybersecurity operations.
  • AWS Certified Machine Learning - Specialty, Google Professional Machine
  • Learning Engineer, or equivalent cloud ML credential Security certifications:

Company info

  • We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.
  • Check out our to find out a little more about who we are and if we are the right next step for your career!

Equal opportunity

  • Reasonable accommodation will be made to enable an applicant with a disability to successfully apply for and/or perform the essential duties of the job.

This listing is sourced directly from Harmonia Holdings Group, LLC.'s careers page and normalized into a canonical job model.