LLMs jobs in Virginia

Applied Researcher I (AI Foundations, LLM Core and Agentic AI)

McLean, Virginia

•

Today

Applied Researcher I (AI Foundations, LLM Core and Agentic AI) Overview: At Capital One, we are creating trustworthy and reliable AI systems, changing banking for good. For years, Capital One has been leading the industry in using machine learning to create real-time, intelligent, automated customer experiences. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed t

Full-time

Senior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)

McLean, Virginia

•

Today

Senior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent ? along with our deep experience in machine learning ? position us to be at the forefront of enterprises leveraging AI. From i

Full-time

Senior Lead AI Engineer (FM Hosting, LLM Inference)

McLean, Virginia

•

Today

Senior Lead AI Engineer (FM Hosting, LLM Inference) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent ? along with our deep experience in machine learning ? position us to be at the forefront of enterprises leveraging AI. From informing cust

Full-time

Lead AI Engineer (FM Hosting, LLM Inference)

McLean, Virginia

•

Today

Lead AI Engineer (FM Hosting, LLM Inference) Overview At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent ? along with our deep experience in machine learning ? position us to be at the forefront of enterprises leveraging AI. From informing customers ab

Full-time

Lead AI Engineer (GenAI Platform, AI Foundations, LLM Core and Agentic AI)

Richmond, Virginia

•

Today

Lead AI Engineer (GenAI Platform, AI Foundations, LLM Core and Agentic AI) Overview Lead AI Engineer At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent ? along with our deep experience in machine learning ? position us to be at the forefront of enterpr

Full-time

Lead AI Engineer (GenAI Platform, AI Foundations, LLM Core and Agentic AI)

McLean, Virginia

•

Today

Full-time

Lead AI Engineer (AI Foundations, LLM Customization and Finetuning)

McLean, Virginia

•

Today

Lead AI Engineer (AI Foundations, LLM Customization and Finetuning) Overview At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent ? along with our deep experience in machine learning ? position us to be at the forefront of enterprises leveraging AI. From

Full-time

Senior Lead AI Engineer (LLM Gateway, FM Hosting)

McLean, Virginia

•

Today

Senior Lead AI Engineer (LLM Gateway, FM Hosting) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent ? along with our deep experience in machine learning ? position us to be at the forefront of enterprises leveraging AI. From informing custom

Full-time

Senior Lead AI Engineer (LLM Customization and Finetuning)

McLean, Virginia

•

Today

Senior Lead AI Engineer (LLM Customization and Finetuning) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent ? along with our deep experience in machine learning ? position us to be at the forefront of enterprises leveraging AI. From informin

Full-time

Principal Coding Annotator / LLM Evaluation Engineer

Remote or Bordeaux, Nouvelle-Aquitaine

•

Yesterday

This is a contracting engagement - initially 6 months - with potential for long term engagement. Location: Paris or London-based preferred; alternatively Europe remote for strong candidates We are building and evaluating state-of-the-art large language models (LLMs) and are looking for experienced software engineers to join our evaluation and annotation team. This role sits at the intersection of real-world software engineering, model evaluation, and applied AI , and is critical to improving m

Full-time

Principal Coding Annotator / LLM Evaluation Engineer

Remote or Antwerp, Flanders

•

Yesterday

Full-time

Principal Coding Annotator / LLM Evaluation Engineer

Remote or Brussels, Brussels

•

Yesterday

Full-time

Senior Data Software Engineer with AWS, LLM, PySpark

Remote

•

Today

We are seeking a highly motivated Senior Data Software Engineer to design, build, and maintain modern cloud-based data platforms while enabling the next generation of AI and Copilot solutions. The ideal candidate will have strong expertise in AWS data ecosystems, PySpark, and experience developing AI-powered solutions using large language models and Generative AI applications. Responsibilities Design and implement scalable ETL/ELT pipelines Build and optimize data ingestion frameworks from APIs,

Full-time

LLM Specialist

Remote

•

2d ago

Role Summary The Large Language Model (LLM) Specialist is responsible for leading the design, development, and deployment of advanced generative AI capabilities within a cloud-based analytics environment. This senior-level role involves driving innovation in LLM architecture, strategy, and implementation while ensuring scalable, secure, and high-performance solutions. Collaborating across engineering, product, and data teams, the specialist provides technical leadership and evaluates emerging LL

Easy Apply

Contract, Third Party

Depends on Experience

LLM Application Engineer, Artificial Intelligence (AI) Required, Work From Home - M

Remote

•

2d ago

LLM Application Engineer, Artificial Intelligence (AI) Required, Work From Home As an LLM Application Engineer, you will build the intelligence layer that powers the AI experiences. You will work at the intersection of Large Language Models (LLMs), software engineering, and product designing agent workflows, improving model behavior, and turning Artificial Intelligence (AI) capabilities into reliable user experiences. You will own problems end-to-end, from understanding user needs, designing Ag

Easy Apply

Full-time

$130,000 - $175,000

LLM DevOps/Inference Engineer (W2 Only)

Remote

•

2d ago

Role: LLM DevOps/Inference Engineer (W2 Only) Location: REMOTE Must Have: Hands on exp launching inference containers Build and maintain the AWS infrastructure for the evaluation platform as code, including networking, compute, orchestration, secrets, observability, and CI/CD. Strong AI & LLM Recent healthcare industry exp (HIPAA, hl7, etc) Strong communication Context: We are looking for a DevOps/Inference Engineer for one of our clients building a healthcare-focused AI benchmark and evaluati

Easy Apply

Contract

LLM Data Engineer

Remote

•

2d ago

Role: LLM Data Engineer Location: REMOTE Must have: AWS, Data Sets, data sources, data services with in AWS Strong AI & LLM Recent healthcare industry exp (HIPAA, hl7, etc) LinkedIn Page Strong communication Context : We are looking for a Generalist Data Engineer for one of our clients building a healthcare-focused AI benchmark and evaluation suite. The initial target is for clinical prediction tasks including sepsis onset, days-to-death, and lab value trend forecasting, evaluated across

Easy Apply

Contract

AI Agents Engineer (LLM/ OpenAI/ RAG)

Remote

•

4d ago

Job Title: AI Agent EngineerLocation: Remote, US Mode: Contract Required Qualifications Strong experience building and deploying AI/ML or LLM-powered applications in production environments.Advanced proficiency in Python and experience developing scalable software systems.Hands-on experience designing and implementing AI agents and agentic workflows.Experience working with LLM APIs, AI APIs, and tool/function calling.Experience with OpenAI technologies, ChatGPT, or comparable LLM platforms.Unde

Easy Apply

Contract

40 - 45

Senior AI/ML Engineer GenAI & LLM

Richmond, Virginia

•

2d ago

Job Title: Senior AI/ML Engineer GenAI & LLM Experience: 10+ Years Employment Type: W2 only Job DescriptionWe are looking for a highly skilled Senior AI/ML Engineer with strong experience in Generative AI, Large Language Models (LLMs), Machine Learning, Python, and cloud technologies. The ideal candidate will design, develop, and deploy scalable AI/ML solutions and work on enterprise-grade GenAI applications. Key ResponsibilitiesDesign, develop, and deploy AI/ML and Generative AI solutions for

Easy Apply

Contract

Depends on Experience

Senior Research Engineer, LLM Training & Post-Training

Remote or New York, New York

•

Today

Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training, and deploying AI systems-designed to take ideas from research to production with less friction. Through our merger with Voltage Park, a neocloud and AI Factory, Lightning AI combines developer-first software with cost-efficient, large-scale compute. Teams get the tools they need for experimentation, training, and production inference, with security, observ

Full-time

USD 165,000.00 - 310,000.00 per year

LLMs jobs in Virginia, USA