Senior AI Architect – Generative AI & LLM Orchestration (Remote)

Workiy Inc.; United States; Remote; USD 180,000 - 260,000; Full time

Job summary

Workiy Inc. is seeking a highly experienced AI Architect for a remote role focused on Generative AI, LLMs, and modern orchestration with LangChain and LangGraph.

The candidate will design enterprise-grade AI solutions, build scalable RAG pipelines, and integrate MCP servers using Python to deliver production-grade AI applications. The role requires deep expertise in prompt engineering, distributed systems, and cloud-native architectures, with hands-on experience in vector databases, REST APIs,

Qualifications

• 12-15+ years of IT experience with a strong architecture background.
• Extensive hands-on Python development experience.
• Expertise in LangChain and LangGraph frameworks.
• Experience integrating MCP servers using Python.
• Deep knowledge of RAG architecture and LLM application development.
• Experience with vector databases such as Pinecone, Weaviate, ChromaDB, or FAISS.
• Experience with OpenAI, Anthropic, Gemini, Llama, or other LLM ecosystems.
• Familiarity with Docker, Kubernetes and cloud platforms (AWS/Azure/GCP).

Skills

Python development

LangChain

LangGraph

RAG architecture

LLM orchestration

Prompt engineering

REST APIs

Distributed systems

Tools

Docker

Kubernetes

Pinecone

Weaviate

ChromaDB

FAISS

AWS

Azure

GCP

Job description

Workiy Inc. is seeking a highly experienced AI Architect for a remote role focused on Generative AI, LLMs, and modern orchestration with LangChain and LangGraph.

The candidate will design enterprise-grade AI solutions, build scalable RAG pipelines, and integrate MCP servers using Python to deliver production-grade AI applications. The role requires deep expertise in prompt engineering, distributed systems, and cloud-native architectures, with hands-on experience in vector databases, REST APIs,