Semantic Search jobs in Columbia, MD

Hybrid in Maryland

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Today

Job Number: R0243058 Agentic AI Engineer The Opportunity: You know that machine learning is critical to understanding and processing massive datasets. Your ability to conduct statistical analyses on business processes using ML techniques makes you an integral part of delivering a customer-focused solution. We need your technical knowledge and desire to problem-solve to support a high-visibility Booz Allen product designed to support network analysts. As a machine learning engineer on our nationa

Full-time

USD 77,600.00 - 176,000.00 per year

Drupal Developer with AI/GenAI Experience

Washington, District of Columbia

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5d ago

Position: Drupal Developer with AI/GenAI Experience Location: Washington, DC Fully Onsite Background Check: Mandatory (Candidate must have been in the U.S. for at least 3 years) Interview Process: Requires strong technical expertise Only location candidates can apply. Requirements 8+ years of Drupal development experience, preferably with Drupal 9/10/11. Strong hands-on experience with PHP, Symfony, Drupal APIs, custom module development, Composer, and Drush. Strong experience with REST AP

Easy Apply

Full-time, Third Party, Contract

Software Engineer 1 - (Python, AI, Kafka)

Columbia, Maryland

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Today

Software Engineer 1 - (Python, Kafka, Elasticsearch) Clearance: TS/SCI - Polygraph required Position ID: 20-16-019-SWE1 Location: Columbia, Maryland Description: We are seeking a Software Engineer to build and advance a cutting-edge agentic platform designed to power intelligent, autonomous workflows. In this role, you will integrate diverse data sources and external APIs with MCP tools to enable seamless, scalable system interoperability. You will collaborate closely with cyber analysts to t

Full-time

USD 163,000.00 - 199,000.00 per year

Junior Software Engineer

Columbia, Maryland

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Today

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. We are seeking a Software Engineer to build and advance a cutting-edge agentic platform designed to power intelligent, autonomous workflows. In this role, you will integrate diverse data sources and external APIs with MCP tools to enable seamless, scalable system interoperability. You wil

Full-time

USD 70,000.00 per year

Java Developer

McLean, Virginia

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Today

Overview Java Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support.Bcore accelerates deci

Full-time

USD 160,000.00 - 200,000.00 per year

Product Architect - AI & Digital Products

Towson, Maryland

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Today

Product Architect - AI & Digital Products Come make the world and accelerate your success. It takes great people to achieve greatness. People with a sense of purpose and integrity. People with a relentless pursuit of excellence. People who care about making things better For Those Who Make The World . Sound like you? Join our top-notch team of approximately 43,500 diverse and high-performing professionals globally who are making their mark on some of the world's most beloved brands, including D

Full-time

USD 110,600.00 - 178,000.00 per year

AI/ML Full Stack Engineer

Columbia, Maryland

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 100,200.00 - 203,400.00 per year

Data Scientist

McLean, Virginia

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Today

Overview Data Scientist McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support.Bcore accelerates deci

Full-time

USD 190,000.00 - 225,000.00 per year

Full Stack Developer

Arlington, Virginia

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. Join the Team Building the Future of AI for National Security

Full-time

Rapid Prototyping Mission Technology Lead

Hybrid in Washington, District of Columbia

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Today

Job Number: R0246202 Rapid Prototyping Mission Technology Lead The Opportunity: As an experienced engineer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to conduct statistical analyses on business processes using ML techniques makes you an integral part of delivering a customer-focused solution. We need your technical knowledge and desire to problem-solve to support critical advancements in the Department of War. As a machine learning

Full-time

USD 112,800.00 - 257,000.00 per year

Data Scientist

McLean, Virginia

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Today

Data Scientist Department: Data Analysis and Technology Services Employment Type: Full Time Location: McLean, VA Compensation: $130,000 - $260,000 / year Description REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time, onsite in McLean, VA EXPERIENCE: 11 years+ We are seeking a highly capable Data Scientist (Expert Level) with demonstrated experience in advanced natural language processing, machine learning, and analytical research to support mission-focused initiatives.

Full-time

USD 130,000.00 - 260,000.00 per year

Cleared Hybrid Data Engineer (5418)

Maryland

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Today

SMX is hiring a Data Engineer responsible for designing, building, and maintaining scalable data architecture that powers our AI, analytics and reporting. Collaborate closely with Analysts, AI Engineers, and Software Engineers to transform raw, unstructured data into high-quality, accessible data pipelines. Optimizing data systems, building them from the ground up, and ensuring peak data reliability and performance. This role is essential for making data accessible, reliable, and usable across t

Full-time

USD 103,000.00 - 171,800.00 per year

Senior Data Scientist (NLP and Unstructured Data Analytics)

Remote or Washington, District of Columbia

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Today

Senior Data Scientist (NLP and Unstructured Data Analytics) Location: Herndon, VA (Remote Work) Must have a Public Trust Clearance KEY RESPONSIBILITIES Integrate and scale natural language processing methods to parse, clean, and analyze large corpora of unstructured and semi structured text, using optical character recognition, semantic similarity algorithms, and large language models as needed.Design, develop, test, calibrate, and implement statistical and machine learning models targeting f

Full-time

Data Scientist

McLean, Virginia

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Today

Job ID: 2614430 Location: McLean, VA, US Date Posted: 2026-07-09 Category: Information Technology Subcategory: Data Scientist Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Data Scientist to join our team to provide support specializing in natural language(NLP) processing and associated data preparation. The ideal candidate will have

Full-time

USD 200,001.00 - 240,000.00 per year

Data Scientist

McLean, Virginia

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Today

Job ID: 2614424 Location: McLean, VA, US Date Posted: 2026-07-09 Category: Information Technology Subcategory: Data Scientist Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Data Scientist to join our team to provide Subject Matter expertise and support specializing in natural language(NLP) processing and associated data preparation. T

Full-time

USD 200,001.00 - 240,000.00 per year

Full Stack Software Developer

Washington, District of Columbia

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Today

Koniag Data Solutions, LLC, a Koniag Government Services company, is seeking a Full Stack Software Developer with a Secret security clearance to support KDS and our government customer at Fort McNair, Washington, DC. The position is hybrid. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. Koniag Data Solutions is seekin

Full-time

USD 110,000.00 per year

Artificial Intelligence/Machine Learning Engineer, Mid

Annapolis, Maryland

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Today

Job Title Artificial Intelligence/Machine Learning Engineer, Mid Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control environments to preserve continuity and ensure mission success. EverWatch employees are focused on tackling the most difficult chall

Full-time

Compensation information provided in the description

Metadata / Data Cataloging Senior Analyst

McLean, Virginia

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Today

Job Family: Data Engineering & Architecture Consulting Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust The Metadata / Data Cataloging Lead (Managing Consultant) leads and executes enterprise metadata baselining and catalog operationalization, with deep hands-on responsibility for configuring and using data catalog platforms to deliver measurable improvements in data discoverability, metadata quality, governance workflows, lineage, and semantic search. Building on s

Full-time

Metadata / Data Cataloging Senior Analyst

Arlington, Virginia

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Today

Full-time

UI / UX Designer Developer, Senior

Rockville, Maryland

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Today

Job Title: UI/UX Designer Developer, Senior Location: Rockville, MD Clearance: Public Trust Sponsorship: No sponsorship assistance is available for this position. Hybrid: Minimum of 3 Days Onsite (May increase as Client needs may increase) Job Overview: LCG is seeking a UI/UX Designer Developer, Senior to support our NIH client in designing intuitive, user-centered digital experiences for AI-powered applications. This role combines modern UI/UX design and front-end development with emerging G

Full-time

USD 90,000.00 - 140,000.00 per year

Semantic Search jobs in Columbia, MD, USA