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I'm Lakshmi Narasimhan, a Mobile Application Engineer with 3+ years of experience building cross-platform apps for global markets (100K+ users across US, Europe, and India). I specialize in React Native, CI/CD, and scalable mobile architectures, and have a proven track record of boosting user engagement and deployment efficiency. I love designing high-performance apps that deliver seamless user experiences and measurable business impact. I thrive on integrating AI-powered features, delivering polished UI/UX, and building robust architectures that scale. In my spare time I contribute to open source, including react-native-securekv, and enjoy collaborating with cross-functional teams to ship value fast.…I'm Lakshmi Narasimhan, a Mobile Application Engineer with 3+ years of experience building cross-platform apps for global markets (100K+ users across US, Europe, and India). I specialize in React Native, CI/CD, and scalable mobile architectures, and have a proven track record of boosting user engagement and deployment efficiency. I love designing high-performance apps that deliver seamless user experiences and measurable business impact. I thrive on integrating AI-powered features, delivering polished UI/UX, and building robust architectures that scale. In my spare time I contribute to open source, including react-native-securekv, and enjoy collaborating with cross-functional teams to ship value fast.

Lakshmi Narasimhan

App Developer, Database Developer, Full Stack Developer, +5

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I'm Lakshmi Narasimhan, a Mobile Application Engineer with 3+ years of experience building cross-platform apps for global markets (100K+ users across US, Europe, and India). I specialize in React Native, CI/CD, and scalable mobile architectures, and have a proven track record of boosting user engagement and deployment efficiency. I love designing high-performance apps that deliver seamless user experiences and measurable business impact. I thrive on integrating AI-powered features, delivering polished UI/UX, and building robust architectures that scale. In my spare time I contribute to open source, including react-native-securekv, and enjoy collaborating with cross-functional teams to ship value fast.…I'm Lakshmi Narasimhan, a Mobile Application Engineer with 3+ years of experience building cross-platform apps for global markets (100K+ users across US, Europe, and India). I specialize in React Native, CI/CD, and scalable mobile architectures, and have a proven track record of boosting user engagement and deployment efficiency. I love designing high-performance apps that deliver seamless user experiences and measurable business impact. I thrive on integrating AI-powered features, delivering polished UI/UX, and building robust architectures that scale. In my spare time I contribute to open source, including react-native-securekv, and enjoy collaborating with cross-functional teams to ship value fast.

Available to hire

I’m Lakshmi Narasimhan, a Mobile Application Engineer with 3+ years of experience building cross-platform apps for global markets (100K+ users across US, Europe, and India). I specialize in React Native, CI/CD, and scalable mobile architectures, and have a proven track record of boosting user engagement and deployment efficiency. I love designing high-performance apps that deliver seamless user experiences and measurable business impact.

I thrive on integrating AI-powered features, delivering polished UI/UX, and building robust architectures that scale. In my spare time I contribute to open source, including react-native-securekv, and enjoy collaborating with cross-functional teams to ship value fast.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Hindi

Intermediate

Work Experience

Mobile App Engineer at Concentrix

October 1, 2024 - June 9, 2024

Contributed to the development of the Tes Magazine App, focusing on feature implementation, performance optimization, and seamless user experience. Integrated AI-powered features, including a recommendation engine using Large Language Models (LLMs), to enhance user engagement. Developed features like Subscription Plans and integrated with Payment Gateways.

Mobile App Engineer at Eshakti.com

May 1, 2023 - May 31, 2024

Used React Native Framework to build Eshakti and Zapelle Apps for both Android and iOS platforms. Managed delivery of Android and iOS apps through Google PlayStore and AppStore Connect. Streamlined delivery using CI/CD tools like Fastlane and Bitrix24, resulting in a 20% improvement in deployment efficiency. Led efforts to improve user experience through UI/UX enhancements, achieving a 150% increase in Monthly Active Users across US, Europe, and India.

Mobile App Engineer at Foodhub

July 1, 2022 - March 31, 2023

Assisted in the development of Menu Management App for select TakeAway locations to display content on Kiosk Machines and Display TVs. Developed features like Subscription Plans and integrated with Payment Gateways. Integrated Push Notifications using Firebase Cloud Messaging. Collaborated with cross-functional teams and contributed to processing of 10,000+ daily orders by fixing bugs and optimizing performance.

Junior Mobile App Engineer - Internship at Colan Infotech

September 1, 2021 - July 31, 2022

Authorized a team to integrate payment gateway resulting in over 10,000 transactions per day. Assisted senior developers in bug fixing and feature development. Handled deployment of Android and iOS apps on Play Store and AppStore Connect.

Mobile Application Engineer at Concentrix

October 1, 2024 - Present

Delivered features for Tes Magazine App, optimizing performance and enhancing user experience. Integrated AI-powered features, including a recommendation engine using Large Language Models (LLMs), to boost engagement. Developed features such as Subscription Plans and integrated payment gateways.

Mobile Application Engineer at Eshakti.com

May 1, 2024 - September 25, 2025

Built and scaled Eshakti & Zapelle apps on Android and iOS using React Native, achieving 100K+ installs. Managed delivery of apps through Google Play Store and App Store Connect. Streamlined CI/CD with Fastlane and Bitrix24, boosting deployment efficiency by 70% and improving cross-platform UX.

Mobile Application Engineer at Foodhub

March 1, 2023 - September 25, 2025

Co-developed Menu Management App for Select TakeAway, powering kiosk and TV content delivery. Implemented push notifications with Firebase Cloud Messaging and integrated subscription and payment modules to enhance monetization, contributing to 10,000+ daily orders.

Mobile Application Engineer at Concentrix

October 1, 2024 - Present

Delivered features for Tes Magazine App, optimizing performance and improving user experience. Integrated AI-powered features, including a recommendation engine using Large Language Models (LLMs), to enhance user engagement. Developed features such as Subscription Plans and integrated payment gateways.

Mobile Application Engineer at Eshakti.com

May 1, 2024 - September 25, 2025

Built and scaled Eshakti & Zapelle apps on Android and iOS using React Native, driving 100K+ installs. Managed delivery of Android and iOS Apps through Google Play Store and App Store Connect. Streamlined CI/CD with Fastlane and Bitrix24, achieving a 70% improvement in deployment efficiency. Enhanced UI/UX, resulting in a 150% increase in MAUs across global markets.

Mobile Application Engineer at Foodhub

March 1, 2023 - September 25, 2025

Co-developed Menu Management App for Select TakeAway, powering kiosk & TV content delivery. Integrated Push Notifications using Firebase Cloud Messaging. Implemented subscription and payment modules, improving monetization. Fixed bugs, added features, and optimized performance, contributing to 10,000+ daily orders.

Mobile Application Engineer at Concentrix

October 1, 2024 - Present

Mobile Application Engineer at Eshakti.com

May 1, 2024 - October 14, 2025

Mobile Application Engineer at Foodhub

March 1, 2023 - October 14, 2025