Muhammad A.
Sr. Engineer - Scalable Mobile and Web Apps
I’m Arslan, a Senior Full-Stack Mobile and Web Engineer (UAE Based) with 7+ years of hands-on experience developing and delivering scalable mobile and web applications using the diverse range of technologies. My main areas of expertise include, but aren’t limited to: 🎯Hybrid Mobile Applications: Flutter, React Native 🎯Kotlin, Java, KMM (Kotlin Multiplatform Mobile) 🎯Databases - MongoDB, MySQL, Firebase, GraphQL, PostgreSQL 🎯Cloud services - AWS, Microsoft Azure, Google Cloud, and more 🎯Payment Integrations: In-App Purchase, Stripe, PayPal 🎯Tools - Git, GitHub, Bug trackers, Jira 🎯Social integration: Facebook, Google, Twitter etc 🎯API Integrations: Google Map API, Places API, Cloudinary, Twilio, Open AI APIs, REST APIs Notable achievements include: ⭐ Leading app modularization for one of the leading bank in gulf market, enhancing maintainability across multiple product streams. ⭐Integrating secure banking workflows for a well known fintech product; with biometric authentication and token-based security. ⭐Maintaining crash-free rates above 99.5% on high-traffic apps used by millions of users. I bring strategic thinking, a test-driven mindset, and a firm grasp of CI/CD, version control, and asynchronous programming to every engagement. If you’re looking to unify your Android and iOS development pipelines, I can help you get there faster and more efficiently. Let’s build scalable, cross-platform solutions the right way.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.6k
Billed in all: $26,559$27k
$1.6k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 16% in Android Studio
Ranked by MRR among everyone on Upwork with the skill.
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- #37Model View ViewModel228 freelancers · 🇦🇪 #1Top 16%🇦🇪#1 of 6
- #129Android Studio805 freelancers · 🇦🇪 #1Top 16%🇦🇪#1 of 4
- #136Unit Testing669 freelancers · 🇦🇪 #3Top 20%🇦🇪#3 of 5
- #300Technical Documentation1,077 freelancers · 🇦🇪 #3Top 28%🇦🇪#3 of 7
- #304Agile Software Development1,618 freelancers · 🇦🇪 #3Top 19%🇦🇪#3 of 14
- #310Performance Optimization1,100 freelancers · 🇦🇪 #8Top 28%🇦🇪#8 of 14
- #315Problem Solving1,247 freelancers · 🇦🇪 #2Top 25%🇦🇪#2 of 6