Llamaindex jobs in herndon, va

Reston, Virginia

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Today

Seekr is looking for talented AI Engineers to join our team and deliver generative and predictive capabilities for US Government customers. The right candidate will work on developing , and deployment of AI/ML capabilities for various applications implementing generative AI and integrations with predictive capabilities (agentic workflows, LLM fine-tuning). Additionally, this person will be working on quick proof-of-concept solutions but also building in a generalized fashion to support longer te

Full-time

USD 185,000.00 - 225,000.00 per year

Senior AI Software Engineer

Herndon, Virginia

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Today

Dark Wolf constructs and deploys data management and analytics solutions for the defense and intelligence communities. We're proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission's biggest challenges. Dark Wolf is seeking a Senior AI Software Engineer to design, build, and integrate AI/ML solutions and microservices. You will work directly on integrating open-source and proprietary models, fine-tuning workflows, constructing RAG (Retrieval-

Full-time

USD 130,000.00 - 170,000.00 per year

Generative AI Engineer (Clearance Required)

Arlington, Virginia

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Today

InterImage is looking for engineers who thrive where innovation meets execution. Our Product Division rapidly transforms emerging technologies into operational capabilities supporting mission-critical customers. This isn't a research-only position. You'll take Generative AI concepts from proof of concept to production, designing, developing, deploying, and continuously improving AI-powered applications that solve real-world operational problems. If you enjoy building with the latest LLMs, experi

Full-time

AI and ML Engineer

Hybrid in Lorton, Virginia

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Today

Job Number: R0249794 AI and ML Engineer The Opportunity: As a programmer, you know that machine learning (ML) 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 warfighter performance. As an ML engineer on our warfighter technology team, you'll train, test, d

Full-time

USD 77,600.00 - 176,000.00 per year

Solutions Architect

Washington, District of Columbia

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17d ago

CoreWeave is The Essential Cloud for AI . Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Le

Full-time

USD 165,000.00 - 220,000.00 per year

Agentic AI Engineer

Hybrid in Alexandria, Virginia

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Today

Job Number: R0252012 Agentic AI Engineer The Opportunity: We are looking for a highly skilled Agentic AI Engineer to join our team specializing in building autonomous, goal-oriented AI systems. You will play a crucial role in shifting our AI strategy from passive LLM chatbots to proactive, multi-agent orchestrations. In this role, you will utilize deep experience in agent orchestration frameworks, RAG, Knowledge Graphs (KG), and fine-tuning Small Language Models (SLMs) for edge deployment. What

Full-time

USD 77,600.00 - 176,000.00 per year

Generative AI Applications Engineer (Agents & RAG)

Washington, District of Columbia

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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 103,200.00 - 203,400.00 per year

AI Security Engineer

McLean, Virginia

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Today

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together. AI Security Engineer (Agentic SOC) Location: McLean, VA | On-site (5 days/week)

Full-time

USD 100,000.00 - 200,000.00 per year

Sr. SW Engineer - AI Security

Ashburn, Virginia

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12d ago

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that

Full-time

USD 118,700.00 - 183,600.00 per year

Sr. SW Engineer - AI Security

Ashburn, Virginia

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Today

Full-time

USD 118,700.00 - 183,600.00 per year

AI Software Engineer

Herndon, Virginia

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Today

Dark Wolf constructs and deploys data management and analytics solutions for the defense and intelligence communities. We're proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission's biggest challenges. Dark Wolf is seeking a highly skilled Senior AI Engineer to architect, build, and deploy advanced, secure AI-driven solutions supporting federal and defense enterprises. In this role, you will tackle enterprise data fragmentation by designing

Full-time

USD 120,000.00 - 160,000.00 per year

Senior Platform Engineer (FedD239)

Springfield, Virginia

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7d ago

Senior Platform Engineer AI Engineering | Forward Deployed Engineering Role Description Defense Unicorns is seeking a senior AI Agentic Engineer to embed with a government team and its technology partners building an emerging AI-powered engineering ecosystem. This role will focus on designing, integrating, and operationalizing AI agents and agentic workflows within a secure enterprise environment. The engineer will work across large language models, agent frameworks, enterprise data, APIs, de

Full-time

USD 148,750.00 - 201,250.00 per year

AI Architect

Reston, Virginia

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Today

Software AG helps companies to manage and optimize their operations, infrastructure and technology with products that simplify complexity, increase transparency and prepare organizations for change. Trusted by the world's best brands for more than 50 years, Software AG's AI-enabled process intelligence, application development, high-performance database, and strategic portfolio management solutions are used by banks, retailers, manufacturers, governments and more. Software AG's Adabas database

Full-time

USD 175,000.00 - 190,000.00 per year

AI Security Control Assessor (SCA)

Arlington, Virginia

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Today

Job ID: 2618092 Location: Arlington, VA, US Date Posted: 2026-10-20 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking Security Control Assessor/Representatives (SCA/Rs) to lead security control assessments across high-priority projects. Working at the intersection of cybersecurit

Full-time

USD 160,001.00 - 200,000.00 per year

AI Engineer

Hybrid in Washington, District of Columbia

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Today

Job Number: R0246911 AI Engineer The Opportunity: As an AI engineer, you'll design and deliver production-grade AI systems. You'll own RAG pipelines, evaluation systems, and performance optimization leveraging modern AI infrastructure and tooling to build scalable, observable, and efficient services. You'll work across the full AI application lifecycle from enterprise data ingestion and retrieval to prompt engineering, evaluation, deployment, observability, and production operations building se

Full-time

USD 99,000.00 - 225,000.00 per year

AI Engineer

Washington, District of Columbia

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Today

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations that desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include IT Talent Solutions, Data Delivery & Analytics, Cyber Security, Cloud Migration, Applications a

Full-time

USD 60,000.00 per year

Lead AI Security Engineer

McLean, Virginia

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Today

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together. Lead AI Security Engineer (Agentic SOC) Location: McLean/Tysons, VA | On-site (

Full-time

USD 150,000.00 - 275,000.00 per year

Software Architect - AI-Enabled Enterprise Platform

Remote or McLean, Virginia

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Today

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity

Full-time

USD 150,000.00 - 190,000.00 per year

Agentic AI Engineer

Remote or Hybrid in Oakland, California

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18d ago

Role: Agentic AI Engineer Location: Oakland, CA (Hybrid) We are seeking an experienced agentic AI engineer to design, build, and operationalize enterprise AI solutions grounded in trusted organizational knowledge. This is a hands-on role for someone who is comfortable moving from use case discovery and solution design through implementation, testing, deployment, monitoring, and continuous improvement. The successful candidate will place equal emphasis on business value, user adoption, responsib

Easy Apply

Contract

Depends on Experience

Senior Cloud Software Engineer/Architect

Gainesville, 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. About the Role Redhorse transforms the way government uses d

Full-time

Llamaindex jobs in Herndon, VA 20170, USA