Open to opportunities

Dhanush User

@dhanushuser

Message

AI engineer and full-stack developer specializing in scalable RAG and multi-agent systems.

India

Message

What I'm looking for

I am seeking roles where I can design scalable AI systems and full-stack solutions, work cross-functionally, and deliver production-grade, cost-efficient ML and multi-agent products.

I am an AI engineer and full-stack developer with hands-on experience designing scalable RAG pipelines, multi-agent orchestration platforms, and containerized AI architectures. I led a migration to a modular architecture that decoupled agents, tools, and embeddings and optimized retrieval across large document sets.

I have delivered end-to-end solutions using Vertex AI, OpenSearch, FastMCP, LangGraph, AutoGen, and CopilotKit, and built production-ready backends in Go and NestJS. My projects include ML-enabled embedded systems, secure file-sharing backends, and robotics integrations combining GenAI, computer vision, and IoT.

I prioritize performance, modularity, and cost-efficiency, and I enjoy accelerating deployments with reusable boilerplates and deterministic orchestration while collaborating across frontend and backend stacks to deliver user-facing AI features.

Experience

Work history, roles, and key accomplishments

Current

AI Engineer

Current

OneAssure

Aug 2025 - Present (6 months)

Led migration and redesign of AI architecture into a scalable, containerized platform, implemented a high-performance RAG pipeline using Vertex AI and optimized OpenSearch for 800+ multi-chunk documents to reduce latency and costs.

RAG Vertex AI OpenSearch Containerization LangGraph AutoGen

Full Stack Developer

Skills Caravan

Oct 2023 - Dec 2023 (2 months)

Implemented an automated certification service and built NestJS APIs for AI chatbot token consumption, integrating Gemini AI for client chatbot deployments and Postgres via TypeORM.

NestJS TypeORM PostgreSQL Puppeteer REST APIs Docker