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 ...
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 ...
Core Java, Azure, Langchain, Oracle GenAI, Neuro AI Engineering, Concepts of LLM Responsibilities: * Collaborate with cross-functional teams to integrate Neuro AI Engineering into existing systems ...
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Core Java, Azure, Langchain, Oracle GenAI, Neuro AI Engineering, Concepts of LLM Responsibilities: * Collaborate with cross-functional teams to integrate Neuro AI Engineering into existing systems ...
LLM Engineer/ AI/ML Engineer
Mclean, VA · On-site
LLM, Gen AI, LangChain • Design, fine-tune, and deploy Large Language Model (LLM) solutions for business use cases. • Integrate LLMs with applications using frameworks like LangChain. • ...
LLM Engineer/ AI/ML Engineer
Mclean, VA · On-site
LLM, Gen AI, LangChain • Design, fine-tune, and deploy Large Language Model (LLM) solutions for business use cases. • Integrate LLMs with applications using frameworks like LangChain. • ...
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 ...
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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 ...
Fulltime Java Full Stack Developer with AI
Varina, VA · On-site
$51.75 - $66.75/hr
LangChain * LangGraph * JPA / Hibernate * PostgreSQL * Jenkins * Git * Maven / Gradle AI Experience * Hands-on experience developing AI-powered applications * Experience with LLM workflows * Strong ...
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Fulltime Java Full Stack Developer with AI
Varina, VA · On-site
$51.75 - $66.75/hr
LangChain * LangGraph * JPA / Hibernate * PostgreSQL * Jenkins * Git * Maven / Gradle AI Experience * Hands-on experience developing AI-powered applications * Experience with LLM workflows * Strong ...
Familiarity with LangChain , LlamaIndex , Bedrock , OpenAI , Vertex AI , and knowledge bases Note: GitHub repo review is strongly recommended. Technical vetting and assessment testing are preferred.
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Familiarity with LangChain , LlamaIndex , Bedrock , OpenAI , Vertex AI , and knowledge bases Note: GitHub repo review is strongly recommended. Technical vetting and assessment testing are preferred.
Experience with Hugging Face, LLaMA, LangChain or similar * Knowledge of model tuning, experimentation, and evaluation * Strong understanding of ML lifecycle and data pipelines Nice to Have:
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Experience with Hugging Face, LLaMA, LangChain or similar * Knowledge of model tuning, experimentation, and evaluation * Strong understanding of ML lifecycle and data pipelines Nice to Have:
Build RAG pipelines (LlamaIndex/Haystack/LangChain), vector search, and document ingestion workflows * Develop backend APIs/microservices (Python/Node.js) with secure auth (OAuth/OIDC, Entra ID)
Build RAG pipelines (LlamaIndex/Haystack/LangChain), vector search, and document ingestion workflows * Develop backend APIs/microservices (Python/Node.js) with secure auth (OAuth/OIDC, Entra ID)
AWS AI Engineer
Herndon, VA · On-site
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 ...
AWS AI Engineer
Herndon, VA · On-site
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 ...
Java Full Stack Developer with AI
Virginia Beach, VA · On-site
$46.50 - $60/hr
Experience with AI-driven solutions, LangChain, and LangGraph will be highly valuable for building next-generation intelligent applications and workflow orchestration solutions. Key Responsibilities ...
Java Full Stack Developer with AI
Virginia Beach, VA · On-site
$46.50 - $60/hr
Experience with AI-driven solutions, LangChain, and LangGraph will be highly valuable for building next-generation intelligent applications and workflow orchestration solutions. Key Responsibilities ...
Java Full Stack Engineer - Professional
Mclean, VA · On-site
$130 - $180/hr
Experience with AI‑driven solutions, Python, LangChain, and LangGraph will be highly valuable for building next‑generation intelligent applications and workflow orchestration solutions. Key ...
Java Full Stack Engineer - Professional
Mclean, VA · On-site
$130 - $180/hr
Experience with AI‑driven solutions, Python, LangChain, and LangGraph will be highly valuable for building next‑generation intelligent applications and workflow orchestration solutions. Key ...
Senior AI/ML Engineer GenAI & LLM
Richmond, VA · On-site
$103K - $142K/yr
Work with frameworks such as LangChain and LangGraph to build LLM-based applications and agentic workflows. * Develop and integrate REST APIs and backend services for AI/ML applications. * Implement ...
Senior AI/ML Engineer GenAI & LLM
Richmond, VA · On-site
$103K - $142K/yr
Work with frameworks such as LangChain and LangGraph to build LLM-based applications and agentic workflows. * Develop and integrate REST APIs and backend services for AI/ML applications. * Implement ...
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 ...
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 ...
Build AI agents and orchestration workflows using LangChain or Strands. * Implement Retrieval Augmented Generation (RAG) solutions using vector databases (pgvector, Pinecone, Weaviate).
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Build AI agents and orchestration workflows using LangChain or Strands. * Implement Retrieval Augmented Generation (RAG) solutions using vector databases (pgvector, Pinecone, Weaviate).
Machine Learning Engineer
Richmond, VA · On-site
... 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 ...
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Machine Learning Engineer
Richmond, VA · On-site
... 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 ...
AI Engineer in Reston VA
Reston, VA · On-site
LangChain, LangGraph, Amazon Bedrock Agents Create multi-agent workflows and orchestration frameworks. Integrate agents with enterprise applications and APIs. Build human-in-the-loop workflows for ...
AI Engineer in Reston VA
Reston, VA · On-site
LangChain, LangGraph, Amazon Bedrock Agents Create multi-agent workflows and orchestration frameworks. Integrate agents with enterprise applications and APIs. Build human-in-the-loop workflows for ...
Experience with tools and AI agent frameworks such as TensorFlow, PyTorch, LangGraph, or LangChain * Experience in resolving workflow problems through automation optimization * Experience in ...
Experience with tools and AI agent frameworks such as TensorFlow, PyTorch, LangGraph, or LangChain * Experience in resolving workflow problems through automation optimization * Experience in ...
... LangChain or LlamaIndex • Build intelligent bots and GenAI solutions that interact with internal/external systems, including those that understand structured and unstructured documentation (e.g ...
... LangChain or LlamaIndex • Build intelligent bots and GenAI solutions that interact with internal/external systems, including those that understand structured and unstructured documentation (e.g ...
Scala - AI Senior Software Engineer
Mclean, VA · On-site
$123K - $163K/yr
Experience with LangChain, LlamaIndex, RAG, Pinecone, Weaviate, pgvector * Cloud experience with AWS, Azure, or GCP * Docker, Kubernetes, Helm, Terraform/Pulumi * Monitoring tools: Datadog, Grafana ...
Scala - AI Senior Software Engineer
Mclean, VA · On-site
$123K - $163K/yr
Experience with LangChain, LlamaIndex, RAG, Pinecone, Weaviate, pgvector * Cloud experience with AWS, Azure, or GCP * Docker, Kubernetes, Helm, Terraform/Pulumi * Monitoring tools: Datadog, Grafana ...
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 ...
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 ...
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 are popular job titles related to Langchain jobs in Virginia?
For Langchain jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Langchain jobs in Virginia look for?
The top searched job categories for Langchain jobs in Virginia are:
What cities in Virginia are hiring for Langchain jobs?
Cities in Virginia with the most Langchain job openings:

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)