Open to opportunities

Vishnu Haridas

@vishnuharidas

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Mobile lead developer specializing in React Native and native iOS/Android with 9+ years' experience.

Australia

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What I'm looking for

I seek senior mobile engineering roles where I can lead cross-platform development, mentor engineers, architect scalable solutions, and deliver high-quality, performant apps in collaborative teams.

I am a Mobile Lead Developer with over nine years of experience delivering high-performance, enterprise-grade mobile applications using React Native and native iOS/Android technologies. I specialize in architecting scalable solutions, implementing robust CI/CD pipelines, integrating AWS and cloud services, and mentoring engineers to maintain code quality, security, and performance.

I have led teams, built reusable modules and native bridges for BLE/UWB, and shipped apps with high first-time App Store approval rates. I thrive in fast-paced environments, quickly adapt to unfamiliar codebases, and contribute to product success through close collaboration with UI, backend, and product teams.

Experience

Work history, roles, and key accomplishments

Current

Mobile Applications Developer

Current

Business Local

Jul 2025 - Present (3 months)

Supported integration of an Android app with a Laravel web portal for real-time SMS triggering and delivered small fixes and feature updates while ensuring reliable IoT backend–frontend communication.

React Native Kotlin Laravel SQL Pusher APIs

Senior React Native Developer

Kois.ai

Jun 2024 - Dec 2024 (6 months)

Built and deployed scalable cross-platform mobile apps with React Native and Expo, implemented reusable MVVM/CLEAN patterns, integrated LLM features and AWS services, and mentored developers to improve code quality and performance.

React Native Expo TypeScript AWS CI CD MVVM Firebase

Lead Software Developer - iOS

QBurst Technologies

Aug 2022 - Jan 2024 (1 year 5 months)

Steered iOS module development to boost app performance, mentored junior engineers, enforced code quality through reviews, and supported hiring to grow the team.

Swift UIKit SwiftUI Code Review Mentoring

Senior Software Developer - Mobile

PinMicro

Jun 2021 - Jul 2022 (1 year 1 month)

Enhanced BLE communication using CoreBluetooth, created native BLE bridge modules for React Native, added offline CoreData support achieving 100% data reliability, and led App Store releases with a 95% first-time approval rate.

CoreBluetooth Objective C Swift Core Data UWB

Mobile Application Developer

Logical Steps Interactive Solutions

Dec 2015 - Jun 2021 (5 years 6 months)

Developed and maintained iOS apps, integrated React Native UI and push notifications, managed App Store uploads, and increased product functionality via video call integration by 24%.

iOS Development React Native Push Notifications App Store Management Swift Firebase

Education

Degrees, certifications, and relevant coursework

Mahatma Gandhi University

Bachelor Degree in Electronics and Communication Engineering, Electronics and Communication Engineering

2010 - 2014

Completed a Bachelor degree in Electronics and Communication Engineering focusing on fundamental electronics, communication systems, and embedded applications.