I'm a Product Manager with 10+ years of experience in quality engineering and automation, now transitioning into fintech product leadership. With an Advanced Management Programme in Fintech and Financial Blockchain from IIM Calcutta and a Product Management certification from ISB, I bridge deep technical expertise with strategic product thinking across digital payments, blockchain, and AI/ML domains.
Work
Below are some of my recent projects. Please request for the complete walkthrough of the locked projects.
01
Modular AI Chatbot Platform
Built a progression of chatbot implementations exploring how conversational AI evolves from basic prototypes to feature-rich systems with memory, tools, and database integration.
02
Podcast RAG System with Vector Search
Built a production-grade RAG system implementing automated podcast processing, vector embeddings, and semantic search to enable conversational Q&A over podcast content.
03
Voice Assistant with Persistent Memory
Built a phone-based AI voice assistant implementing conversation memory persistence to explore the technical challenges of stateful conversational AI systems.
04
AI Networking Assistant with Semantic Matching
Built an AI-powered professional networking system combining voice interaction, vector search, and automated call initiation to facilitate professional connections.
05
Autonomous Job Search AI Agent
Built an autonomous AI agent implementing multi-step agentic workflows for automated job search, content analysis, and personalized recommendations.
06
MCP Workspace Automation Agent
Built an autonomous AI agent using Model Context Protocol to connect Jira, Slack, and Notion, enabling natural language commands to execute multi-step workflows across productivity platforms.
Thoughts & Ideas
Below are some of my recent thoughts and ideas. Please request for the complete walkthrough of the locked projects.
Building Digital Payment Products in India: Lessons from the UPI Revolution
From Quality Engineering to Product Management: A 10-Year Transition
The Future of Fintech: Where Blockchain Meets AI
Experience
10+ years of experience in quality engineering and automation at leading consulting firms, now transitioning to fintech product management with deep expertise in blockchain and AI/ML.
The future of finance lies at the intersection of blockchain, AI, and exceptional product thinking — building solutions that democratize access to financial services.
Stack
The tools and technologies I leverage to build fintech products and blockchain solutions.
in short
I build fintech products with blockchain expertise

Sambit skipped presentations and built real AI products. Want to know how?
Sambit Kumar Das was part of the January 2025 cohort at Curious PM, alongside 13 other talented participants.
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