Sam Biswas

I am an experienced programmer focused primarily on Java and React (including React Native). I have worked in the fintech industry programming solutions for fraud protection, core banking simulation and many more. On the personal front, I have built projects that provided entertainment and assisted users to be more productive.

Currently I am working on developing local businesses and my own brand Manadori.

Sam Biswas

Skill Sets

Languages

  • Java
  • React
  • Kotlin
  • NodeJS

Databases

  • PostgreSQL
  • MongoDB
  • Cassandra
  • SQLite

Tools

  • Kafka
  • Claude Code

Experience

Aug 2026 — Present · Manadori

Founder and CEO

Creating enterprise-grade Institute Management System.

Jul 2022 — Aug 2026 · RS Software

Java Developer

Focused on creating enterprise grade fraud management systems.

Projects

Tambola Game

A Tambola PaaS where people can host their own Tambola games digitally.

Java React WebSocket MongoDB

Poker Joker

An online poker game with retro aesthetics.

Java React WebSocket PostgreSQL