Work Experience

One Data GmbH

Position: Principal Software Engineer

Period: Oct. 2021 - May 2024

Location: Berlin (Remote), Germany 🇩🇪

Tech stack: Javascript, Typescript, AngularJs, VueJs, Vite, Java, Kubernetes, Docker, AWS, Jest,

Achivements:

• Eliminated legacy risk by migrating from AngularJS 1 to VueJs.
• Improved CI/CD Pipeline by 500% using custom monorepo & caching.
• Achieved 100% E2E tests coverage of core features via custom-built libraries.
• Developed a scalable frontend for One Data Record Linkage AI tool.
• Mentored 4 software engineers to advance their technical skillset.
• Facilitated bi-weekly knowledge sharing sessions through the Frontend Guild.
• Advocated to improve developer experience across different teams.

Delivery Hero SE

Position: Software Engineer

Period: Nov. 2019 - Sep. 2021

Location: Berlin, Germany 🇩🇪

Tech stack: Javascript, Typescript, ReactJs, NodeJs, Jest, Webpack, Material UI, AWS, Terraform, Github Actions, Storybook

Achivements:

• Extended Micro-frontend and its plugins using React, Typescript and NodeJS.
• Delivered insights to 350K+ users through Vendor Portal’s core platform.
• Eliminated timezone inconsistency using custom-built library.
• Led the development of Chardonnay, a custom component design system.
• Cut multilingual localization costs by migrating to Weblate.
• Deployed core app components into 4 global regions using AWS and Terraform.
• Migrated CI/CD pipelines from TravisCI to Github Actions.

Avelabs LLC

Position: Web Application Developer

Period: Dec. 2017 - Oct. 2019

Location: Cairo, Egypt 🇪🇬

Tech stack: Javascript, Typescript, Angular, AngularJs, Parcel, PHP, mxGraph, WebSockets, RTMP, SVG, AWS

Achivements:

• Developed UI Front-end modules for Yonohub using Angular and AngularJS.
• Built YonoArc graphical module using Vanilla JavaScript and mxGraph Library.
• Developed YonoStore Marketplace using WordPress & WooCommerce
• Achieved Real-time communication with the Backend server using WebSockets.
• Developed Real-time Video streaming service using Nginx and RTMP.
• Handled technical interviews for Frontend Developer candidates.