Usama Ismail Email & Phone Number

Multan, Pk

Karāchi, Sindh, Pakistan

• Developed and maintained the business operating system of London's largest real estateagency using .NET technologies.• Played a crucial role in migrating an intranet-based application from a legacy Perlsystem to .NET 8 from scratch.• Demonstrated proficiency and expertise in technology migration.• Collaborated closely with the team lead to prevent old system code mistakes duringmigration, ensuring robust application development.

Lahore, Punjab, Pakistan

Jazz, Pakistan's largest telecommunications company, with an impressive customer base exceeding 70 million, has played a pivotal role in spearheading several transformative projects, all meticulously tailored for in-house teams:Alerting Portal for Jazz Cash Mobile App:• Led the development of an exclusive Alerting Portal, supporting the Jazz Cash mobile app.• Provides real-time alerts to enhance user experiences.Enhancements in Jazz Ticketing Module:• Introduced pivotal features for internal customer support operations, including Bulk Ticket Uploading, Ticket Forwarding, and Ticket Converting.Jazz Preventive Maintenance Portal:• Actively enhanced the in-house Jazz Preventive Maintenance Portal, ensuring seamless network infrastructure operation and maintenance.Redundant Image Remover for Server:•Developed an in-house solution for efficient server resource management, implementing the Redundant Image Remover.Integration of ServiceNow API with Custom Client:• Seamlessly integrated the ServiceNow API with a custom-built client, streamlining internal processes for service excellence.Migration to .NET Core with Angular Frontend:• Led the transformation of Jazz's corporate web app from .NET to .NET Core with Angular frontend, ensuring scalability and enhanced productivity for internal teams.

Multan, Punjab, Pakistan

•Building SMS sending Applications using REST Api's. Pick and Scan Application. Integrations of REST Api's.•Google Firebase Integration and Authentication. •Retrofit implementation for background networks calls. Threads handling for background tasks. •Shared Preferences for storing application Configurations. •Working with progress bar and dialogs. •Working with Custom List View and Recycler View.

Multan, Punjab, Pakistan

•Help in development of desktop based ERP. Developedmiddleware service for ZKTECO Attendance device in C#.•Supported software integration, implementation andtesting.•Designing custom reports by identifying the need in theprocess.