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vaghanikaushik468 User

@vaghanikaushik468use

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Lead software engineer building scalable web apps and production AI solutions with Django/FastAPI and LLMs.

India

Message

What I'm looking for

I’m looking to lead backend and AI product work—architecting scalable web services and GenAI (LLMs, RAG, chatbots), partnering with clients, and shipping production-ready solutions while continuously improving performance and reliability.

I’m a results-driven Lead Software Engineer with 3.3+ years of experience building scalable web applications and AI-powered solutions. I specialize in Python frameworks (Django, Flask, FastAPI) and Generative AI, including LLM integrations, RAG pipelines, and chatbot systems.

I lead development teams end-to-end—architecting production-grade AI products, building REST APIs that serve real traffic, and delivering multi-tenant AI chatbot platforms. I also manage AWS infrastructure with containerized deployments (Docker, Kubernetes), use Redis and Celery for high-load performance, and partner directly with clients for requirements and milestone delivery.

Experience

Work history, roles, and key accomplishments

Current

Lead Software Engineer

Current

LogicBuilt Infotech Ltd

Jan 2022 - Present (4 years 3 months)

Led and mentored developers while architecting and delivering production-grade AI/LLM web applications and REST APIs using Django REST Framework, Flask, and FastAPI. Built RAG-based chatbot solutions with LangChain and integrated OpenAI/Claude APIs, managing AWS deployments and performance using Docker/Kubernetes, Redis, and Celery.