Open to opportunities

Jalaj Jha

@jalajjha

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Senior full‑stack developer specializing in React Native, React JS, Node JS and mobile solutions.

India

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What I'm looking for

I seek roles leading hybrid mobile and web projects where I can drive architecture, mentor engineers, and deliver scalable production apps.

I am a senior software developer with 10 years of experience in full‑stack and hybrid mobile development, specializing in React Native, React JS, and Node JS. I have built and shipped multiple production apps across Play Store and App Store and have strong experience integrating device SDKs, payments, telemedicine, and IoT solutions.

As a technical lead I mentored teams, led architecture and implementation, conducted code reviews, and drove project delivery for cross‑functional teams. I have created custom npm packages and native bridges for Android and iOS, and integrated services such as Agora, Twilio, Firebase, Razorpay, and PayPal.

I value scalable, maintainable solutions and collaborative team practices, and I seek roles where I can continue leading hybrid mobile and web projects while mentoring engineers and contributing to architecture and delivery.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Developer

Current

Xfreight Technologies India Pvt. Ltd.

Nov 2024 - Present (10 months)

Spearheaded hybrid mobile application development using React Native, delivering production apps and ensuring adherence to best practices and timelines.

React Native React NodeJS Javascript (ES6)Firebase Android iOS CI CD

Technical Lead

Bridgera India Pvt. Ltd.

Apr 2018 - Nov 2024 (6 years 7 months)

Led hybrid mobile app development with React Native, mentored developers, conducted code reviews, and drove architectural and sprint planning decisions.

React Native React NodeJS Javascript (ES6)Mentoring Architecture Agile)CI CD

Sr Web Developer

AJT Software Labs Pvt. Ltd.

May 2015 - Mar 2018 (2 years 10 months)

Developed and maintained web applications using React JS, Node JS and PHP, integrated MySQL databases, and collaborated with designers to deliver responsive UIs.