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Langchain Jobs in Virginia (NOW HIRING)

AI Ops Engineer

Reston, VA · On-site

$72K - $97K/yr

Langchain * AWS * Experience in AI Development, MLOps, or a similar role with a focus on AI/ML operations. * Proficiency in Python for scripting, automation, and backend development. * Hands-on ...

Build and maintain agent-based workflows using frameworks like LangChain, CrewAI, or AutoGen * Manage and optimize vector databases (e.g., Pinecone, Weaviate, Milvus) * Design and optimize Retrieval ...

Sr. Data Engineer

Reston, VA · On-site

$110K - $149K/yr

Develop Generative AI, agentic, ML, and BI systems using RAG, embeddings, vector databases, and modern frameworks (Spark, LangChain, Databricks, Airflow, and similar). * Implement MLOps/LLMOps ...

... LangChain (or equivalent) Develop scalable backend services and APIs using Python Integrate AI agents with enterprise tools, APIs, and workflows Evaluate, monitor, and optimize agent performance ...

Agentic AI Engineer

Mclean, VA · On-site

$99 - $225/hr

Design and implement intelligent agent architectures that can reason, plan, and take actions using LangChain, LangGraph, and AutoGen. * Develop and deploy multi‑agent systems using Model Context ...

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Langchain information

What is a langchain?

A Langchain job typically involves working with Langchain, an open-source framework designed to build applications powered by large language models (LLMs). In this role, you may develop, integrate, and optimize AI-driven workflows, leveraging Langchain’s capabilities for tasks such as data retrieval, prompt management, and API interactions. Responsibilities often include building chatbots, knowledge retrieval systems, or automation tools using LLMs and Langchain components.

What does a langchain do?

As a Langchain Developer, your daily tasks often revolve around designing and building conversational AI applications, integrating language models using the LangChain framework, and troubleshooting NLP workflows. You may collaborate closely with data scientists, product managers, and UX designers to ensure that language-driven features align with user needs and business goals. Maintaining clear documentation, optimizing application performance, and participating in code reviews are also regular aspects of the role. This position offers a dynamic work environment where innovation, continuous learning, and cross-team communication are highly valued.

What skills and qualifications are needed to thrive as a langchain?

To thrive as a Langchain Developer, you need a strong background in Python programming, experience with natural language processing (NLP), and familiarity with the LangChain framework. Proficiency with large language models (LLMs), cloud platforms (such as AWS or GCP), and version control systems like Git is highly beneficial. Effective communication, problem-solving skills, and a collaborative mindset help you deliver robust AI-powered solutions and work seamlessly with cross-functional teams. These abilities are crucial for developing, deploying, and maintaining scalable, real-world language applications using advanced AI technologies.

What are the most commonly searched types of Langchain jobs in Virginia?

The most popular types of Langchain jobs in Virginia are:

What cities in Virginia are hiring for Langchain jobs?

Cities in Virginia with the most Langchain job openings:

Infographic showing various Langchain job openings in Virginia as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 83% Physical, 3% Hybrid, and 14% Remote job distribution.

Full Stack Developer Python, React, Langchain

Kriscon

Richmond, VA • On-site

Other

Re-posted 25 days ago


Job description

Full Stack Developer (Python, React, Langchain, Agentic AI) - Remote Contract


Location: Remote


Duration: 6 Months


Contract Type: W2, Contract, or C2C


Start Date: Immediate or as per availability


Client Industry: Third-Party Logistics (3PL), Supply Chain Management


About the Client


Our client is a fast-scaling innovator in the third-party logistics (3PL) space, leveraging intelligent automation to transform supply chain operations. They are building a next-generation logistics platform grounded in Agentic AI enabling autonomous, goal-driven agents to optimize workflows, decision-making, and customer interactions.


Role Overview


We are seeking Full Stack Developers with a passion for building AI-native applications. This role focuses on developing a logistics platform powered by Agentic AI, using Langchain to orchestrate intelligent agents and Gen AI to enhance reasoning, retrieval, and automation. This is a remote, 6-month contract ideal for developers who thrive at the intersection of AI and real-world systems.


Responsibilities


- Design and develop full stack applications using Python and React


- Build and deploy Agentic AI workflows using Langchain and LLMs


- Architect autonomous agents for logistics use cases such as routing, exception handling, and predictive insights


- Integrate Gen AI capabilities for dynamic reasoning, semantic search, and task planning


- Collaborate with cross-functional teams to translate logistics requirements into scalable, intelligent systems


- Ensure performance, reliability, and maintainability of AI-driven applications


Required Skills


- Proficiency in Python and React for full stack development


- Hands-on experience with Langchain and LLM-based agent frameworks


- Strong understanding of Agentic AI principles and Gen AI tooling (e.g., OpenAI, Hugging Face, vector stores)


- Experience with RESTful APIs, microservices, and cloud-native deployment


- Familiarity with CI/CD pipelines, Git, and agile development practices


- Excellent communication and problem-solving skills


Preferred Qualifications


- Experience in logistics, supply chain, or transportation systems


- Exposure to RAG pipelines, semantic search, or autonomous agent orchestration


- Familiarity with containerization (Docker) and orchestration (Kubernetes)