Open to opportunities

Rabab Zahra

@rababzahra

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I build scalable web and mobile products across Rails, React, and NestJS.

Pakistan

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What I'm looking for

I'm looking to build scalable web and mobile products with distributed Agile teams, solving complex engineering challenges through clean architecture, performance optimization, and end-to-end product development.

I've delivered enterprise web and mobile applications at Bytemage and Devsinc, rebuilding React.js and React Native platforms, modernizing Ruby on Rails systems, and developing secure NestJS backend services.

My work spans products including Chroneering AI40, TimeTrail, Assemble, TabTap, and Live Alert System. I've built BLE smartwatch connectivity, AI notification filtering, payment workflows with Stripe, real-time SMS alerts, QR patrol tracking, geofencing, and integrations across firmware, mobile apps, cloud infrastructure, and microservices.

I enjoy improving performance, maintainability, and long-term reliability through clean architecture, RESTful APIs, database optimization, and collaborative Agile delivery.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Engineer

Current

Bytemage

Jul 2024 - Present (2 years 1 month)

Modernized flagship web and mobile applications by rebuilding React.js and React Native platforms with scalable architecture. Developed scalable backend services using NestJS, TypeScript, and RESTful APIs for secure, high-performance applications.

React React Native NestJS TypeScript REST APIs Bluetooth Low Energy Agile Performance Optimization

Software Engineer

Devsinc

Jun 2022 - Jun 2024 (2 years)

Developed scalable web applications and backend services for international clients while collaborating with distributed teams. Designed and integrated RESTful APIs supporting secure communication between frontend applications and backend systems.

Ruby on Rails REST APIs SQL Agile Code Review