Joseph Erian

* Delivered 5 production applications end-to-end for international clients, spanning web, mobile, desktop, and backend APIs. * Built cross-platform mobile apps with React Native for iOS and Android, including a security-focused app with two-factor authentication (2FA). * Developed responsive web applications with React and Next.js, and secure RESTful APIs with .NET, including authentication and database integration. * Created a desktop warehouse management system with .NET WPF. * Set up Azure DevOps CI/CD p

* Design, develop, and maintain software applications according to business requirements. * Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions. * Write clean, efficient, and maintainable code in C# and TypeScript. * Perform debugging, troubleshooting, and optimize application performance. * Contribute to code reviews and ensuring adherence to best practices and industry standards.

* Design, develop, and maintain software applications according to business requirements. * Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions. * Write clean, efficient, and maintainable code in React Native and TypeScript. * Perform debugging, troubleshooting, and optimize application performance. * Contribute to code reviews and ensuring adherence to best practices and industry standards.

* Managed hardware and software across the company, including application servers and IT infrastructure servers, and administered the firewall. * Supported users by phone and on-site, troubleshooting technical problems with hardware, software and the network. * Administered SQL Server and the company’s three business applications, including maintenance, updates and user access. * Supplied the company with IT equipment such as computers, cables, cameras and DVR systems, and handled installation and setup.

* Online services: help with online applications and forms, plus printing, scanning and copying. * Computers with internet access for customers to use. * Repair and maintenance of hardware and software, for the center’s own computers and for customers’ devices. * Sale of computers and accessories such as USB flash drives, keyboards, mice and cables.