SHABBIR HUSSAIN

Accomplished Full Stack Software Engineer
Bengaluru, IN.

About

Accomplished Full Stack Software Engineer with over 7 years of experience, specializing in delivering robust, high-performance applications across fantasy sports, IoT, and fintech sectors. Proven expertise in crafting scalable mobile solutions with React Native and native technologies, complemented by strong web development skills in Next.js and React. Recognized for leading successful mobile app transitions and architecting secure, high-impact platforms, demonstrating deep proficiency in Node.js and Java backend development.

Work

Games24x7
|

SDE-2

Bengaluru, Karnataka, India

Summary

Developed and maintained high-performance features for the MyllCircle application, serving over 10 million active users in a high-traffic fantasy sports environment.

Highlights

Developed and maintained core features for the MyllCircle application, including team creation, contest participation, and live scoring, supporting over 10 million active users in a high-traffic fantasy sports environment.

Spearheaded the revamp of live contest features through "Winner Reactions" video functionality, directly increasing revenue by 5% and boosting user engagement by 7%.

Led the successful upgrade of the React Native framework from v0.71 to v0.76, significantly improving app stability and reducing average build times by 20 units.

Integrated Sentry SDK for proactive issue monitoring, resulting in a 30% reduction in critical production crashes.

Engineered a "Team Compare and Team Review" feature, enhancing strategic gameplay and increasing average user session time by 3 minutes.

Implemented a customer support portal with fully integrated Zendesk chat, reducing average ticket resolution time by 25 units.

BondBlox
|

Lead Full Stack Engineer

Hyderabad, Telangana, India

Summary

Led end-to-end development of the BondBlox mobile app, unifying the codebase and ensuring robust backend services on an AWS infrastructure.

Highlights

Led end-to-end development of the BondBlox mobile app, successfully transitioning to React Native to unify codebase and accelerate feature deployment.

Engineered and maintained robust, scalable backend services and APIs using Node.js and MySQL on AWS, supporting both web and mobile platforms.

Newgen Software
|

Senior Software Engineer

Noida, Uttar Pradesh, India

Summary

Led end-to-end development of a new Trade Finance platform, from concept to launch, utilizing Angular and Java EE for a comprehensive solution.

Highlights

Led end-to-end development of a new Trade Finance platform from concept to launch, building the frontend with Angular and the backend with Java EE and an Oracle database.

Developed and deployed automation utilities that streamlined internal processes and improved operational efficiency, enhancing productivity.

Education

GL Bajaj Institute of Technology and Management, Greater Noida
Greater Noida, Uttar Pradesh, India

Bachelor of Technology (B.Tech.)

Computer Science

Awards

AWS Agentic AI Hackathon Winner

Awarded By

AWS

Recognized for innovative AI-powered mobile testing automation, demonstrating excellence in AI application development.

Multiple Performance Recognitions

Awarded By

Games24x7 Software

Received 'Rising Star,' 'Extra Mile' (4x), and 'Kudos' (6x) awards for exceptional performance and contributions in software development.

Skills

Frontend

React Native, React, Next.js, TypeScript, JavaScript.

IoT & Hardware Integration

Bluetooth Low Energy (BLE), Bluetooth Mesh.

Cloud & DevOps

AWS, CI/CD, Git.

Tools & Technologies

Linux, Microservices, Agile/Scrum.

Backend

Node.js, Java, Spring Boot, Express js, REST APIs.

Projects

Sigma Controller - BLE Mesh Network App

Summary

Architected and developed a sophisticated cross-platform application using React Native and TypeScript for professional-grade management and configuration of complex Bluetooth Mesh IoT networks.

Magic Controller

Summary

Developed an offline-first mobile application using React Native and BLE for direct binding and real-time control of smart devices, enabling users to manage on/off state, color, and intensity.

Fast Lottie

Summary

Architected and published an in-house React Native library to resolve a significant performance bottleneck by implementing a local caching mechanism for Lottie animations.

VerifAI - AI-Powered Mobile Testing Automation

Summary

Led the development of an AI-powered mobile testing automation system, architecting intelligent test generation and building an enterprise-grade backend.