machine learning Jobs in ashburn, va

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261 - 280 of 2,102 Jobs

Cyber Technical Analyst Advisor

Cornerstone Defense

•

Chantilly, Virginia, USA

Full-time

Location: Chantilly, Virginia Type: Contract Job #3655 Title: Cyber Technical Analyst Advisor Location: Chantilly, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the missio
Posted 38 days ago | Updated 4 hours ago

Big Data Engineer Principal

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2507774 Location: CHANTILLY, VA, US Date Posted: 2025-07-24 Category: Information Technology Subcategory: Big Data Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 75 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: Yes Description SAIC is actively looking for a highly skilled and motivated Principal Data Engineer to become a part of our dynamic team. Within this collaborative environment, th
Posted 13 days ago | Updated 1 hour ago

Data Scientist Sr

System One

•

Reston, Virginia, USA

Contract

Job Title: Senior Data Scientist - GenAI/NLP Focus Location: Reston, VA (OFFSITE) Type: 12 + months contract Contractor Work Model: Remote with Quarterly ONSITE for quarterly planning Overview We're looking for a Senior Data Scientist to join a high-performing, collaborative team that's shaping the organization's generative AI and machine learning strategy. This is a hands-on role focused on natural language processing (NLP), large language models (LLMs), and AI-driven automation-especially a
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Posted 2 days ago | Updated 2 hours ago

Systems Architect - Tech Lead - TS/SCI w/Poly

General Dynamics Information Technology

•

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Cloud Computing, DevOps, Technical Leadership Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Systems Architect at GDIT. Here, you'
Posted 5 days ago | Updated 1 hour ago

Data Scientist Sr

ALTA IT Services

•

Reston, Virginia, USA

Full-time

Job Title: Senior Data Scientist - GenAI/NLP Focus Location: Reston, VA (OFFSITE) Type: 12 + months contract Contractor Work Model: Remote with Quarterly ONSITE for quarterly planning Overview We're looking for a Senior Data Scientist to join a high-performing, collaborative team that's shaping the organization's generative AI and machine learning strategy. This is a hands-on role focused on natural language processing (NLP), large language models (LLMs), and AI-driven automation-especially
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Posted 2 days ago | Updated 1 hour ago

Java Developer - CBP public trust or Top secret preferred

General Dynamics Information Technology

•

Ashburn, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Java, Spring Boot, Web Services Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Associate at GDIT. Here, you'll tailor cutting-edge solutions to
Posted 1 day ago

Java Developer

General Dynamics Information Technology

•

Ashburn, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Java Software Development, Spring Framework, Structured Query Language (SQL) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Associate at GDIT.
Posted 1 day ago

GIS/Geospatial Data Scientist

Motion Recruitment Partners, LLC

•

Washington, District of Columbia, USA

Full-time

A northern Virginia based consulting company that works with state and local governments is looking for a GIS/Geospatial Data Scientist to join their team, as a full-time employee. Ideal candidates will be able to work at least 3 days onsite in northern Virginia and have at least 5+ years of professional experience. Experience with some sort of professional geospatial work in the past is required, preferable with ArcGIS or GeoPandas, along with Python, SQL and AWS. Candidates much hold at least
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Posted 7 days ago | Updated moments ago

Software Developer Expert - TS/SCI w/Polygraph

General Dynamics

•

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Application Development, Java, Software Applications, Software Development, Technical Leadership Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex
Posted 2 days ago | Updated 4 hours ago

Junior Software Developer - CBP public trust or Top secret preferred

General Dynamics Information Technology

•

Ashburn, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Certifications: None Experience: ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Associate at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in appl
Posted 1 day ago

Systems Architect - Tech Lead - TS/SCI w/Poly

General Dynamics Information Technology

•

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Cloud Computing, DevOps, Technical Leadership Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Systems Architect at GDIT. Here, you'l
Posted 5 days ago | Updated 1 hour ago

Software Developer Expert - TS/SCI w/Polygraph

General Dynamics Information Technology

•

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Application Development, Java, Software Applications, Software Development, Technical Leadership Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to comple
Posted 5 days ago | Updated 1 hour ago

Software Developer Expert - TS/SCI w/Polygraph

General Dynamics Information Technology

•

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Application Development, Java, Software Applications, Software Development, Technical Leadership Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex
Posted 5 days ago | Updated 1 hour ago

Senior Associate, Systems Engineer (Herndon, VA)

Harris Corporation

•

Herndon, Virginia, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 5 days ago | Updated 2 days ago

Space Launch Facility Electrical Engineer

QinetiQ US

•

Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 26 days ago | Updated 1 hour ago

Junior Software Developer - CBP public trust or Top secret preferred

General Dynamics

•

Ashburn, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Certifications: None Experience: ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Associate at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in appl
Posted 13 days ago | Updated 4 hours ago

Data Engineer, TS/SCI FSP

Motion Recruitment Partners, LLC

•

Chantilly, Virginia, USA

Full-time

Motion Recruitment delivers IT Talent Solutions across North America. Our specialized team-based recruitment model's success is proven through our track record in filling the most challenging IT positions for startup and enterprise clients. Areas of expertise range across Software, Mobile, Data, Infrastructure, Cybersecurity, Product, and UX. We're also the proud creators of Tech in Motion and the Timmy Awards, our community event series and award program connecting tech enthusiasts to meet, lea
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Posted 42 days ago | Updated moments ago

Mid Data Scientist

Booz Allen Hamilton

•

Reston, Virginia, USA

Full-time

Job Number: R0222269 Data Scientist, Mid The Opportunity: Are you excited at the prospect of unlocking the secrets held by a data set? Are you fascinated by the possibilities presented by the IoT, machine learning, and artifi cia l intelligence advances? In an increasingly connected world, massive amounts of structured and unstructured data open-up new opportunities. As a data scientist, you can turn these complex data sets into useful information to solve global challenges. Across private and
Posted 26 days ago | Updated 4 hours ago

Senior AI Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0222690 AI Engineer, Senior The Opportunity: Are you ready to lead the design and deployment of cutting-edge AI solutions where they matter most? As an experienced AI Engineer, you'll join a mission-driven team that is pushing the boundaries of AI to support the operational needs of the U.S. Air Force. In this role, you won't just contribute-you'll take ownership. You'll architect and implement scalable machine learning systems, guide technical decision-making, and mentor junior te
Posted 20 days ago | Updated 4 hours ago

AI Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0222467 AI Engineer The Opportunity: Ready to apply your AI and machine learning skills to real-world challenges? As a Junior AI Engineer, you'll be part of a mission-focused AI Delivery team supporting the U.S. Air Force. From day one, your passion for AI, curiosity about new technologies, and strong problem-solving mindset will help shape the future of national defense. In this role, you'll help design, build, and deploy AI solutions that tackle complex operational problems. You'
Posted 22 days ago | Updated 4 hours ago