Muhammad Zubair-Sr. Mobile Developer
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Experience
Sr. Mobile Developer
Firsty
- Worked on ideation phase through deployment; managed the team and implemented the core architecture
- Developed Firsty Travel eSim: native eSIM installation with a single click; seamless user authentication; real-time data synchronization; intuitive user interface design; advanced security protocols; integration with third-party services; high performance and scalability
- Developed WIO Business banking app: spend, save, invest, and control entire transaction process
- Technologies: Flutter, iOS, Android Studio
Sr. Mobile Application Developer
Medflex
- Designed and built mobile platforms
- Ensured performance, quality, and responsiveness of applications
- Collaborated with backend team for improvements
- Project: Labaiik makes grocery shopping convenient by connecting users with favorite supermarkets in Abu Dhabi, offering exclusive offers
- Technologies: Flutter, Android Studio, Fastlane, Agile
Sr. Mobile Application Developer
Zoundio (Outsourced by Virtual Proz)
- Built Android version of Amped (Gibson Guitar) app
- Actively participated in project planning, sprint planning, daily scrum, and sprint review
- Contributed to multiple code bases; identified areas of improvement and established common design patterns
- Technologies: Flutter, Bloc, Android Studio, Jenkins, Jira
Team Lead / Consultant Gibson Guitars
Virtual Proz
- Designed, built, and published applications for Android and iOS platforms
- Ensured performance, quality, and responsiveness of applications; developed app in Kotlin using Android Studio
- Collaborated with team to define, design, and ship new features
- Created frequency detection algorithm to listen to any guitar sound
- Met with customers and prospective business partners to explore new markets, technology, and innovation strategy
- Technologies: Kotlin, C++, Android Studio, Fastlane
Mobile Developer F45 Life
Eiconix IT Technologies
- Analyzed business requirements; provided development estimates and feedback
- Tested, debugged, and maintained mobile application development lifecycle
- Collaborated with cross-functional teams to deliver projects
- Developed F45 Life app to track training progress
- Technologies: Java, MVVM, Android Studio
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Manufacturing, Banking and Finance, Tourism, Sport, and Retail.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, and Project Management.
Summary
Sr Mobile Engineer with 9-years of extensive experience in development implementation of Android (Java, Kotlin) Mobile & Tablets Applications. Around 3.5-years of experience in Flutter (Android, iOS & Web) Applications development. Have 3-year experience managing teams. Project-related skills such as planning, requirements gathering, and estimations, simultaneously tracking and managing multiple projects.
Proven ability to interface with customers, understand project requirements, and design proof of concept prototypes.
Skills
- Android Java
- Kotlin
- Flutter (Android, Ios, Web)
- Clean Code, Mvvm, Mvp, Mvc
- Bloc, Riverpod, Getx, Provider, Redux
- C#, C++
- Swift
- Java Script
- Graphql, Rest Api
- Git, Bitbucket, Gitlab
- Cicd (Fastlane, Code Magic, Jenkins)
- Jira, Kanban, Agile, Scrum
- Firebase, Firestore Cloud
- Amazon Amplify, Cognito
- Project Management
Languages
Education
University of the Punjab
BS · Information Technology · Lahore, Pakistan
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Muhammad is based in Berlin, Germany.
Muhammad speaks the following languages: English (Advanced), German (Elementary), Dutch (Elementary).
Muhammad has at least 13 years of experience. During this time, Muhammad has worked in at least 4 different roles and for 5 different companies. The average length of individual experience is 3 years and 8 months. Note that Muhammad may not have shared all experience and actually has more experience.
Based on recent experience, Muhammad would be well-suited for roles such as: Sr. Mobile Developer, Sr. Mobile Application Developer, Team Lead / Consultant Gibson Guitars.
Muhammad's most recent position is Sr. Mobile Developer at Firsty.
In recent years, Muhammad has worked for Firsty, Medflex, and Virtual Proz.
Muhammad is most experienced in industries like Manufacturing, Information Technology, and Banking and Finance. Muhammad also has some experience in Tourism, Sport, and Retail.
Muhammad is most experienced in business areas like Information Technology, Product Development, and Project Management.
Muhammad has recently worked in industries like Manufacturing, Banking and Finance, and Information Technology.
Muhammad has recently worked in business areas like Information Technology and Product Development.
Muhammad holds a Bachelor in Information Technology from University of the Punjab.
The availability of Muhammad needs to be confirmed.
Daily rate distribution
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Average rates for similar positions
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The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 26 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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