Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. Its capabilities include data science, software development, network engineering, intelligence, surveillance, and reconnaissance (ISR), and logistics.
Job Description*Position is contingent upon contract award*
SOSi is seeking a AI/ML Engineer to support our government customer in Chantilly, VA.
Essential Job Duties
- Use major data science tools and languages.
- Contribute to the development of AI/ML capabilities.
- Manage model versioning systems and identify new vulnerabilities in models.
Qualifications
- Active in scope TS/SCI w/ Poly.
- Minimum 7+ years of relevant experience.
- Experience developing, training, and deploying AI/ML models.
- Experience with machine learning, deep learning, statistical modeling, and model optimization.
- Experience providing services to develop AI/ML models and weights to selected data to facilitate object detection, data triage, search/optimization, inference, and automated discovery and decision making.
Work Environment
- Normal office conditions.
Working at SOSi
All interested individuals will receive consideration and will not be discriminated against for any reason.
Skills Required
- Active, in-scope TS/SCI clearance with polygraph
- Minimum 7 years of relevant experience
- Experience developing, training, and deploying AI/ML models
- Experience with machine learning, deep learning, statistical modeling, and model optimization
- Experience developing AI/ML models and weights for object detection, data triage, search and optimization, inference, automated discovery, and decision-making
- Experience using major data science tools and languages
SOSi Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about SOSi and has not been reviewed or approved by SOSi.
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Healthcare Strength — Health coverage is considered a relative strength, with international plan options and substantial employer contribution that support OCONUS and travel-heavy work. Company materials also highlight a comprehensive medical offering alongside wellness support.
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Retirement Support — A 401(k) program is available, with indications of employer matching though specifics are not publicly detailed. This suggests foundational retirement support for eligible employees.
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Career-Linked Recognition & Rewards — Compensation is often characterized as competitive for cleared, hard‑to‑hire, and certain overseas or mission‑critical roles. Pay levels appear closely tied to contract demands, clearance, and location.
SOSi Insights
What We Do
SOSi is a technology and services integrator focused on the aerospace, defense, and government services industry, described as one of the largest private, founder-owned companies in its sector.
