Shubham K.

AI Solutions Engineer | LLMs, RAG & Agents | Python, Go, Next.js

I am a Full-Stack Software Engineer specializing in building production-ready AI applications, scalable backend systems, and multi-tenant SaaS platforms. I don't just write code or make simple API calls, I architect end-to-end solutions that solve real business problems, from engineering enterprise GenAI platforms to deploying autonomous agents and specialized AI assistants. I work best with clients who need an independent, fast-executing developer who can take a product from concept to a stable, cloud-hosted reality. Core AI & Engineering Capabilities: AI/GenAI: LLM Integration, RAG (Retrieval-Augmented Generation), AI Agents (LangChain, LangGraph, CrewAI), Computer Vision, Open-source models (Ollama). Backend & Microservices: Python (FastAPI), Go, Node.js, gRPC, REST/GraphQL. Frontend: Next.js, React.js, Tailwind CSS (focusing on high-performance, seamless UI/UX). Database & Architecture: PostgreSQL, MongoDB, Vector Databases, Redis, Kafka/RabbitMQ for event-driven systems. Cloud & DevOps: Docker, AWS/Azure, CI/CD pipelines, Kubernetes. What I Deliver: Custom AI Integration: Automating workflows, building intelligent search/RAG pipelines, and deploying custom AI agents tailored to your data. Scalable SaaS Architecture: Building robust, multi-tenant architectures capable of handling heavy concurrent loads. Performance & Maintainability: Delivering clean, modular, and heavily tested code that your team can actually read and scale. If you are looking for a highly disciplined engineer to build a reliable, high-performing AI product, let’s discuss your architecture and business goals.