I’m an Android Developer with 6+ years of experience building high-performance, scalable mobile applications for startups and growing businesses. I help turn ideas into reliable, user-friendly apps that drive engagement and business results. ✔ Expertise in Kotlin, Android (Native), MVVM, Clean Architecture, REST APIs, and third-party integrations ✔ Strong experience with Jetpack components, LiveData, Flow, Room, and WorkManager ✔ Performance optimization, clean code practices, and scalable architecture ✔ Experience across domains: Healthcare (Connected Drugstore), Ride-sharing, FinTech, IoT systems I’ve successfully delivered production-ready apps, improved user engagement, and built systems that handle real-world scale. Whether you need a new app from scratch, feature development, bug fixing, or app optimization—I can handle the full development lifecycle. Clear communication, reliability, and on-time delivery are my priorities. Let’s build something impactful.…

Mabia Nahar

I’m an Android Developer with 6+ years of experience building high-performance, scalable mobile applications for startups and growing businesses. I help turn ideas into reliable, user-friendly apps that drive engagement and business results. ✔ Expertise in Kotlin, Android (Native), MVVM, Clean Architecture, REST APIs, and third-party integrations ✔ Strong experience with Jetpack components, LiveData, Flow, Room, and WorkManager ✔ Performance optimization, clean code practices, and scalable architecture ✔ Experience across domains: Healthcare (Connected Drugstore), Ride-sharing, FinTech, IoT systems I’ve successfully delivered production-ready apps, improved user engagement, and built systems that handle real-world scale. Whether you need a new app from scratch, feature development, bug fixing, or app optimization—I can handle the full development lifecycle. Clear communication, reliability, and on-time delivery are my priorities. Let’s build something impactful.…

Available to hire

I’m an Android Developer with 6+ years of experience building high-performance, scalable mobile applications for startups and growing businesses. I help turn ideas into reliable, user-friendly apps that drive engagement and business results.

✔ Expertise in Kotlin, Android (Native), MVVM, Clean Architecture, REST APIs, and third-party integrations
✔ Strong experience with Jetpack components, LiveData, Flow, Room, and WorkManager
✔ Performance optimization, clean code practices, and scalable architecture
✔ Experience across domains: Healthcare (Connected Drugstore), Ride-sharing, FinTech, IoT systems

I’ve successfully delivered production-ready apps, improved user engagement, and built systems that handle real-world scale. Whether you need a new app from scratch, feature development, bug fixing, or app optimization—I can handle the full development lifecycle.

Clear communication, reliability, and on-time delivery are my priorities. Let’s build something impactful.

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Skills

Experience Level

Android
Expert
Java
Expert
Kotlin
Expert

Language

Bengali
Fluent
English
Advanced

Work Experience

Android Developer at TechnoCrats
October 1, 2025 - Present
Works on a Drugstore Application [Mediconnect Drugstore (Android Native - Kotlin)] project which is also Connected to Pharmaceutical Companies and other suppliers using Kotlin. Details: MVVM Architecture with Clean Architecture principles Repository Pattern for data abstraction Dagger Hilt for Dependency Injection WorkManager for background sync operations Async Operations: Flow & LiveData
Mobile Application Developer at BaronFleet Technology
July 1, 2021 - September 30, 2025
In order to meet necessary requirements of an assigned project I was responsible for the following actions: • Render such services as are customarily associated with or incidental to such position and perform such other duties and responsibilities for the company or its clients as clients may reasonably require. Collaborated with cross-functional teams to design and implement innovative features, resulting in a 25% increase in user engagement. • Conducted thorough testing and troubleshooting to ensure high-quality performance and functionality of all mobile applications developed. • Provided technical support to other developers, resulting in improved productivity and enhanced technical skill sets. • Major product: Car/Ride booking and transportation service. • System Configuration for trip booking, Zoning, Pricing etc.
IoT Software Engineer at DataSoft Manufacturing & Assembly Limited
December 1, 2019 - June 30, 2021
In order to meet necessary requirements of an assigned project I was responsible for the following actions: • Developed and implemented software solutions for IoT devices. • Performing Requirement analysis (software and hardware module). • Collaborated with cross-functional teams to design and deliver custom IoT applications, resulting in a 30% increase in customer satisfaction. • Mentored and trained junior engineers, providing support and guidance to improve their technical skills and knowledge, resulting in increased team productivity. • Communicating with the project coordinator for providing status on the project's progress.
Software Developer at DATASOFT SYSTEMS BANGLADESH LIMITED
April 1, 2017 - November 30, 2019
In order to meet necessary requirements of an assigned project I was responsible for the following actions: • Performing Requirement analysis (software and hardware module). • Mobile application development (Android/iOS). • Coding in different languages at backend and frontend parts. • Coding in Hybrid (ionic framework) app part. • Coding in C/C++ language, nodeJS platform at development such as Arduino UNO, Intel Edison. • Performing circuit design as well as setup. • Preparation of project presentation for potential clients. • Preparation of prototyping along with demo packaging. • Communicating with project coordinator for providing status on project progress.

Education

Master's of Science and Technology at Bangladesh University of Professional
January 1, 2024 - July 30, 2027
Bachelor of Science and Technology at Ahasanullah University of Science and Technology
April 9, 2011 - October 30, 2015

Qualifications

Add your qualifications or awards here.
    paper SMART HOME

    A solution developed for Japan market to serve as central dashboard of the IoT home
    solution of DataSoft. The Application is capable of communicating with each and every
    smart device like Smart Lock, Smart Switches, controlling their status & producing graph
    from the historical data. Also worked on power analytics and bill management.
    • Field of work: Android SDK analysis, Custom Android App, & integration process
    of different smart devices.
    • Programming Language: Java.
    • IDE: Android Studio

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