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M Khalil Akbar
@mkhalil_akbar
Custom Android App Developer using Java and Kotlin
Pakistan
English, Punjabi, Urdu, Hindi
About me
Are you looking for a reliable mobile app developer to build a fast and bug-free Android app? Hi, I'm Khalil, a specialized Android app developer skilled in Java and Kotlin. I help businesses and individuals turn their ideas into functional, user-friendly mobile applications. From integrating Google Sheets and REST APIs to setting up Firebase and offline storage, I handle the complete development cycle. I have a proven track record of solving complex programming errors and delivering optimized architecture. Let's discuss how we can build a secure and scalable app for your business.
Skills
M Khalil Akbar
Offline •
Average response time: 1 hour
See my services
Mobile App Bug Fixes
I will fix android app bugs and programming errors in java or kotlin
Custom Websites
I will build a professional online invoice and billing web app
Portfolio
Work experience
Android Developer
Arch Technologies • Part-time
Jun 2025 - Aug 2025 • 2 mos
Developed high-quality Android applications using Java and Kotlin, with a strong focus on performance, scalability, and clean architecture. Successfully integrated REST APIs and Google Sheets for online data synchronization, while implementing robust SQL databases for reliable offline storage. Designed responsive, interactive user interfaces using modern Android components such as RecyclerViews, dialogs, and editable data views. Significantly improved app performance by optimizing application logic and reducing memory usage. Collaborated closely with cross-functional teams to understand complex requirements and deliver bug-free mobile projects on time while strictly following industry-standard best practices.
Mobile Application Developer
Bismsoft • Part-time
Jul 2020 - Aug 2021 • 1 yr 1 mo
Managed full-cycle Android application development using Java, handling everything from initial conceptualization and coding to debugging and final deployment. Designed intuitive layouts, interactive screens, and seamless navigational flows to ensure a highly responsive user experience. Implemented reliable data management solutions for handling, storing, and retrieving both temporary and persistent app data. Conducted extensive bug fixing, rigorous testing, and performance optimization to ensure that all mobile applications were stable, efficient, and fully ready for production deployment.
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guadalupejunior
United States
I am impressed and very glad with his work that he did for my app (For context for anyone who is interested my project has around 100,000+ Lines of code and he was able to resolve and fix a lot of problems in my app very quickly and with much experience along with being very understanding and committed...
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