Looking for a job

Biju Dey

@bijudey

Software Developer at Trillies LLC who engineered AWhatsChat, a CRM with real-time chat, video calling, workflows, AI messaging, and scheduling.

India

Message

At Trillies LLC, I engineered AWhatsChat, a CRM with real-time chat, video calling, workflows, AI messaging, and scheduling. I developed its communication systems using Socket.IO and WebRTC, and built backend workflows with Express.js, Redis, and BullMQ.

At KrazyTech Business Solutions, I developed a React Native sales app and improved data retrieval performance by migrating from SQLite to Realm. As a freelance developer, I also developed a School Management System with modules for attendance, fees, records, notices, and reports.

Experience

Work history, roles, and key accomplishments

Current

Software Developer

Current

Trillies LLC

Jul 2023 - Present (3 years 3 months)

Engineered AWhatsChat, a CRM integrating 5+ modules including real-time chat, video calling, workflows, AI messaging, and scheduling. Architected real-time communication for 1000+ daily interactions using Socket.IO and WebRTC.

React Native Socket.IO WebRTC ExpressJS Redis BullMQ Stripe Pabbly OneSignal Headless JS Google Play app store

Software Developer Intern

KrazyTech Business Solutions

Feb 2023 - Jul 2023 (5 months)

Led development of a new SalesField Mobile App utilizing React Native and low-latency storage. Achieved a 500% performance increase in data retrieval by migrating the persistence layer from SQLite to Realm.

React Native SQLite Realm NativeModules Fastlane GraphQL CI CD

Software Developer (Freelance)

Independent Consultant

Jan 2022 - Feb 2023 (1 year 1 month)

Developed a full-stack School Management System featuring 5+ core modules: Attendance, Fees, Records, Notices, and Reports. Digitized records ensuring data synchronization and automated reporting for administration.

Fullstack Development school management Data Synchronization Report Automation