Looking for a job

Abhinav Kalpalli

@abhinavkalpalli

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I build production MERN applications, AI-powered platforms, microservices, and scalable backend systems.

India

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What I'm looking for

I'm looking to build production-ready full-stack and backend systems, especially products involving MERN, microservices, AI/LLM integrations, cloud deployment, and collaborative teams that ship work through to completion.

I've built production platforms at Dainin BC, including Dailink and Dainin AI, where I developed conversational AI features with OpenAI and Groq integrations, streaming responses, and semantic search.

I migrated prototype features into scalable React.js and Next.js codebases, built reusable UI components, integrated Stripe subscriptions, and supported Supabase, SQL, QA, bug resolution, and performance optimisation.

For MobiGenie, I built an AI-powered mobile recommendation platform using a four-service NestJS microservices architecture, RabbitMQ, RAG, LangChain, TensorFlow.js, MongoDB Atlas, Docker, Prometheus, and Grafana.

I've also delivered MERN healthcare and e-commerce applications with real-time chat and video, role-based authentication, payments, cloud deployment, admin dashboards, and REST APIs.

Experience

Work history, roles, and key accomplishments

Junior Front End Developer

Dainin BC

Jan 2025 - Feb 2026 (1 year 1 month)

Implemented AI-powered features including conversational chat interfaces with LLM integration and streaming responses via SSE. Built RAG pipelines using LangChain and TensorFlow.js, and migrated prototype features into production-ready React.js and Next.js codebases.