Mohamed Essam Sallam
Flutter & Fintech Applications.
Mobile Team Lead specializing in Flutter and fintech applications, leading four project teams totaling 12 developers. Led FinZey and WinVeston from scratch through Android and iOS production launches, with Nafath verification, BenchMatrix integration, and digital contract signing for FinZey. Combines architecture ownership, mentoring, and Scrum process leadership with release automation using Azure DevOps and fastlane.
- developers led
- 12
- product teams
- 4
- apps live on Android + iOS
- 3
- shipping Flutter since
- 2020
02 / Work
Selected work
- 01
FinZey
Live · Android + iOSComplete personal financing application, led from scratch through production release.
- Led development of the complete personal financing application from scratch through production release.
- Delivered eligibility checks, financing applications, approval tracking, digital contract signing, and disbursement workflows, with Nafath verification and BenchMatrix integration.
- 02
WinVeston
Live · Android + iOSComplete investment application, led from scratch through production release.
- Led development of the complete investment application from scratch through production release, supporting investment discovery, insights, transactions, and portfolio tracking.
- Integrated Nafath verification and BenchMatrix.
- 03
Arco
Live · Android + iOSService-booking application for a Saudi manpower services company.
- Led development of a service-booking application for a Saudi manpower services company, supporting address selection, service scheduling, and online payment.
- Refactored the codebase, improved performance, revamped the interface, and delivered new features; integrated Nafath verification.
- 04
VARYNEX
In development · Android + iOSService-booking product for IT-Cores supporting SaaS and on-premises deployment.
- Lead development from scratch of an Android and iOS service-booking product for IT-Cores, supporting SaaS and on-premises deployment.
Earlier work
Nocks
Flutter real estate application for exploring locations, developers, and property projects, with investment rewards.
Go Order
Food delivery application, companion delivery application, and Flutter web administration panel for managing orders and operations.
HR Management, Kop, Kop Cashier, Medical Center
Attendance and payroll workflows, location-based food ordering, cashier order management, doctor bookings, and an online pharmacy.
Zamil AC
Mobile shopping application for air conditioners in Saudi Arabia.
03 / Experience
Release history
Mobile Team Lead
IT-Cores
- Lead four teams of three developers each across Arco, FinZey, WinVeston, and VARYNEX; mentor developers, review code, guide architecture, plan work, and oversee releases.
- Led FinZey and WinVeston from scratch through Android and iOS production launches; lead development of VARYNEX from scratch for both platforms.
- Refactored Arco, improved application performance, and delivered a redesigned interface and additional features.
- Manage automated build and release workflows using fastlane and Azure DevOps across development, test, staging, UAT, and production environments. Pipelines check pull requests, deploy production versions to app stores, and distribute other builds through Firebase App Distribution.
- Lead delivery process improvements with the Scrum Master, defining standards for Definition of Ready (DoR), product backlog items (PBIs), issues, branching strategies, CI/CD, and release automation.
Mobile Team Lead
MB Real Estate
- Worked on Nocks, MB Market Place, MB Intranet, and MB CRM. Developed Nocks for property discovery and investment rewards.
Senior Flutter Developer
Crafted Internet
- Developed Zamil AC, an Android and iOS e-commerce application for purchasing air conditioners in Saudi Arabia.
Mid-Level Flutter Developer
Eagle
- Developed Go Order, HR Management, Kop, Kop Cashier, and Medical Center applications using Flutter for Android and iOS.
04 / Team and stack
How it gets shipped
Teams
- Arco
- FinZey
- WinVeston
- VARYNEX
Release pipeline
- Development
- Test
- Staging
- UAT
- Production
Automated build and release workflows run across every environment. Pipelines check pull requests, deploy production versions to the app stores, and distribute all other builds through Firebase App Distribution.
- fastlane
- Azure DevOps
- Firebase App Distribution
Skills
- Mobile
- Flutter
- Dart
- Android
- iOS
- Java
- Kotlin
- Swift
- Objective-C
- Architecture
- Clean Architecture
- BLoC
- Riverpod
- Provider
- GetX
- GoRouter
- get_it
- MVC
- MVVM
- MVP
- Integrations
- Nafath
- BenchMatrix
- Digital contract signing
- AppsFlyer
- Deep links
- Firebase
- Google Maps
- APIs
- JSON
- Online payments
- Delivery and tools
- Azure DevOps
- fastlane
- CI/CD
- Firebase App Distribution
- Git
- GitHub
- GitHub Actions
- Jira
- Practices
- Scrum
- Software development lifecycle
- Code reviews
- Branching strategies
- Definition of Ready
- Leadership and delivery
- Agile/Scrum leadership
- Team leadership
- Technical mentoring
- Architecture ownership
- Release management
- Performance optimization
- Cross-team collaboration
05 / Education
Education and languages
Bachelor of Engineering
Mansoura University — Communication and Information Engineering, Faculty of Engineering
GPA: 3.3
CCNA Training
TLSC, Mansoura University
Arabic: Fluent · English: Very Good
06 / Contact