yousif abdeen

Backend Developer

• Job Details:Responsible for maintaining and optimizing backend systems critical to vending machine operations. Develop and enhance APIs and services that power our smart vending machines for healthy snacks and salads. Collaborate with cross-functional teams to design and implement efficient, scalable, and secure backend solutions. Contribute to the continuous improvement of system architecture and code quality. Participate in code reviews and technical discussions to drive best practices in backend development.

Backend Developer

• Job Details:Debugged software, identified root causes, and proposed solutions to software issues. Optimized database queries to improve application performance and reduce response times by 50%. Refactored legacy code to improve reliability, scalability and maintainability. Developed a secure authentication system that met industry standards for data protection and privacy. Created an API plugins that improved system performance by 20% and reduced latency by 30%.

Full-Stack Developer

• Job Details:Developed a web application with a modern, responsive user interface, achieving a satisfaction rating of 80%. Integrated third-party services, such as payment and SMS gateways, to provide additional functionality for users. Implemented a continuous integration/continuous deployment (CI/CD) pipeline that reduced time-to-deployment from 1 day to 1 hour. Refactored legacy code to improve reliability, scalability and maintainability.