Diaa Mohamed Saleh

Javascript DeveloperFull Time

Front End DeveloperFull Time

• Job Details:Developed admin dashboard to give admin the ability to create, delete, and update categories, brands, products, product variants, attributes and control the platform flow. Implemented many features like give admin the ability to review, accept, reject and pend buyers, sellers, offers, and orders. Implemented the UIs by TypeScript, ReactJS, SASS, and MaterialUI and managed the state by Redux, Redux-Saga, and handled API requests by Axios. Enhanced the UI components to match the standard guidelines, SEO, semantic HTML, and accessibility. Improved the development process by refactoring and restructuring some modules to make them more readable, maintainable, and testable. Wrote many utilities that helped us during the development. Wrote tons of test suites by Jest framework and React testing library. Also, I enhanced a lot of existed unit tests to make them more efficient and more readable. Wrote a lot of unit tests to saga middleware. Wrote a lot of unit tests to redux handlers. Developed Seller dashboard to give the seller the ability to add, update products, product variants, offers. Developed many React components to display offers, orders, and products. Implemented some graphs/charts to make the analytics more readable by recharts library. Enhanced user experience by making the UI much easier and more friendly and make him able to interact with UI so easily when he going to upload, display product photos, and open dialogues. Wrote a lot of React Hooks to help us during development. Developed many Custom React components to reuse them in many places.

Frontend DeveloperFreelance / Project

• Job Details:Developed many responsive (SPA) dashboards by Javascript, CSS, Sass and HTML. Implemented a lot of UI components by ReactJS, Typescript and SASS. Developed backend for multiple RESTful APIs with Node JS, Express JS, Typescript, and MongoDB. Implemented a lot of patterns like MVC, MVP, Singleton, Pubsub to make code more reusable and more organizable. Developed backend for many Apps by following clean architecture and using NodeJS, ExpressJS, Typescript.