Headline

Backend Engineer | Node.js · OpenAI · LLM | AI Voice & Chatbot Agents | MERN Stack | Open to Backend Roles · Bangalore

About

Led a 3-engineer team that shipped production AI systems for enterprise clients - voice agents, chatbots built on Node.js, OpenAI, Twilio. I work with startups and product teams that need AI wired into their backend - not demos, not prototypes, but systems that handle real load without falling over at 3am. When I'm done, your manual workflows are automated, your customer interactions are handled by AI that actually understands context, and your engineering team isn't firefighting every week. Most backend developers call themselves "AI-powered" after adding an OpenAI call. I build what sits underneath it - the orchestration logic, fallback handling, voice pipelines, and API architecture that makes AI behave predictably when your actual users hit it. Building something on Node.js that needs AI or automation integrated? DM me the words "LET'S BUILD" - I'll give you a straight 10-minute read on your stack and the first thing I'd change. No pitch, no deck.

Location

Sulya Taluka

AI stack

claude

cursor

elevenlabs

mcp

openai

Supabase

Work experience

Software Developer at ClearCloud Technologies Pvt.Ltd, Jul 2025 - Present · 1 yr 2 mos, Peruvaje, - Architected and shipped a full-stack Android platform for enterprise clients - engineering secure REST APIs with Node.js, Express.js, MySQL, and Sequelize ORM, handling ~5,000+ authenticated sessions with Firebase and sustaining ~99.9% uptime in production. - Engineered role-based authorization and restructured database schemas for a React Native mobile application - reducing average query response time by ~35% and eliminating unauthorized access incidents across ~4 user roles. - Led a 3-engineer team to deliver an AI-powered appointment scheduling platform on deadline - automating recommendation flows and response handling that cut manual scheduling operations by ~60%, directly reducing support overhead for enterprise operations teams.

Associate Technical Consultant at Streebo, Aug 2024 - Feb 2025 · 7 mos, - Built and deployed production omnichannel AI chatbots across 5 channels - Voice, SMS, WhatsApp, Email, and Facebook - using Node.js, Python, and MongoDB, reducing average customer response handling time by ~50% for enterprise clients. - Implemented end-to-end NLP training pipelines - automating data crawling, preprocessing, and model optimization - improving chatbot intent recognition accuracy by ~35% across live client deployments. - Engineered GPT-powered conversational flows with dynamic context tracking and prompt optimization - lifting intent accuracy by ~40% and cutting fallback error responses by ~25%, measurably improving user engagement on live platforms. - Integrated Twilio, RetellAI, and ElevenLabs into production AI systems - enabling voice-first customer communication across phone, SMS, and synthesized speech channels.

Associate Intern at Streebo, Jan 2024 - Aug 2024 · 8 mos, - Supported senior engineers in deploying NLP-driven chatbot prototypes - contributing to data preprocessing pipelines and API integration testing that accelerated delivery timelines by ~2 weeks per sprint. - Gained hands-on production exposure to Node.js, Python, and MongoDB under a live enterprise chatbot project - ramping from intern to contributing developer within ~3 months, leading to full-time consultant conversion.

Education

Bachelor of Engineering - BE, Computer Science, A J institute of engineering and technology

Pre university, Vivekananda pu college

Public links

github: https://github.com/devi5040

leetcode: https://leetcode.com/dpraidola