S16Sulfurantosh

Ra88Radiumjbhandari

Software Developer

Sanjog Trades Pvt.Ltd — Nov 2024 – May 2025

Designed a full-stack Discord server bot handling member tracking, role assignments, and expiration logic. Built database-driven automations for onboarding, reminders, and premium role handling. Collaborated with internal teams to align the bot with organizational needs

Password Manager

Built a secure, multi-user password manager with Django. It uses per-user encryption keys to store credentials safely, integrates Gmail OAuth2 for authentication, and frontend with modal dialogs, confirmation flows, and responsive design.

NPK Detection on Soil

Developed a cost-effective method for detecting nitrogen, phosphorus, and potassium in soil using an optical transducer with LED-photodiode sensing. Implemented data acquisition via NodeMCU and built a local server with a web application for real-time nutrient analysis and visualization. Research focus on optimizing sensor wavelength selection and statistical analysis for accurate soil quality assessment.

Digital Bus Fare Management System

Developed by a team of four as a final year project. This system involves (Radio Frequency Identification) RFID card, GPS, NodeMCU, web app, and server. Conducted Hardware Integration, Software Development, User Manage ment, Fare validation and deduction, payment integration, real-time bus tracking, reporting, and analytics. Proposed predictive model to minimize bus congestion and optimize route efficiency.