Dharshan A
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Full-Stack Software Engineer with 4+ years of experience building scalable, secure, and high-performance web and mobile applications across healthcare, AI, SaaS, and enterprise domains. Proficient in backend development using Python (FastAPI, Flask, Django), Node.js/NestJS, and PostgreSQL, with frontend expertise in React, Next.js, Angular, and React Native. Experienced in designing cloud-native solutions on AWS, containerising applications with Docker, orchestrating deployments using Kubernetes, and implementing CI/CD pipelines with GitHub Actions. Strong background in microservices, distributed systems, REST APIs, multi-tenant architectures, RBAC, Redis caching, and performance optimisation. Hands-on experience developing AI-powered applications using RAG pipelines, LLMs (OpenAI, Gemini), vector databases (Pinecone, pgvector, Qdrant), and intelligent workflow automation. Skilled in end-to-end product development, system design, DevOps, and delivering reliable, production-ready software. Creator of an open-source Virtual AI Interviewer built with Python, FastAPI, and Large Language Models.