At CO2OPT, I design and develop production backend services in a microservices/SOA architecture, with a backend-focused role that also includes React features.
I built an AI-powered chatbot using OpenAI APIs and function/tool calling, mapping natural-language intent to validated backend actions. I extended the assistant with MCP and JWT-authenticated access to backend capabilities.
At CO2OPT, I also built AWS Textract document-processing workflows and asynchronous processing with AWS SQS/SNS and BullMQ, including retries and failure handling.
Earlier, as a Backend Developer at SPOTKWIK, I developed services for a SaaS web application, integrated Amazon S3 storage and Razorpay payments, and optimized MySQL operations. On my AI-Agent Powered Portfolio Intelligence Dashboard project, I integrated Zerodha Kite MCP for live portfolio and market data.
