Senior Front-End & Full-Stack Developer | 6 years experience
📍 Lebanon | ✉️ khalilaudeh361997@gmail.com | 🔗 linkedin.com/in/khalil-audeh
Senior Front-End & Full-Stack Developer with 6 years of experience architecting scalable web applications for international FinTech and E-commerce enterprises. Expert in React, TypeScript and Node.js with a proven track record of leading end-to-end feature development, optimizing performance and implementing microservices architecture.
June 2024 - Present
- Lead end-to-end feature development across full stack with Node.js/TypeScript microservices & React/Redux frontend serving 1,000+ monthly active users
- Built 50+ reusable components, reduced state bugs by 25% with Redux Toolkit
- Optimized API response time by 30% through database query optimization (MySQL/MongoDB)
- Resolved 100+ critical production issues and reduced API calls by 30% via caching
- Developed from A-Z corporate company website for public: https://zidlee.com/
- Developed from A-Z private company web applications for internal/merchant/user: Admin Portal, Merchant Portal, Zidlee Link, Zidlee Web
May 2022 - February 2024
- Improved Lighthouse scores from 75 to 90+ , reduced load time by 40% via code splitting
- Refactored 20+ legacy components to modern React/TypeScript functional patterns, reducing bundle size by 15% and implementing localization workflows for 5 language markets
- Led code reviews identifying 100+ critical bugs pre-production
- Developed CRM User & Admin web applications but cannot share their links as they are private to use
May 2020 - December 2021
- Built bilingual (EN/AR) e-commerce solutions serving 50,000+ monthly visitors
- Increased conversion rates by 18% during peak seasons
- Reduced bounce rates by 25% and improved page speed by 40%
- Architected and delivered bilingual (EN/AR) e-commerce solutions across GCC markets, implementing custom Vue.js components and RTL CSS frameworks for seamless cross-cultural user experiences
- Developed from A-Z E-Commerce website using Vue.js: mycolors
- Developed from A-Z corporate company website: DISTRICT
January 2019 - March 2019
- Contributed to Windows application development in Java in an international team environment
- Collaborated effectively with team members from diverse academic and cultural backgrounds, gaining valuable global perspective and adaptability skills
| Category | Technologies |
|---|---|
| Frontend | React.js, TypeScript, Redux, Vue.js, HTML, SCSS, JavaScript, Vite, RTL/Localization |
| Backend | Node.js, RESTful APIs, Microservices, MySQL, MongoDB, Authentication/Authorization |
| Tools | Git, GitHub, GitLab, Jira, Agile, CI/CD, Axios, Performance Optimization |
- B.Sc. in Computer Science — Lebanese American University (2015-2018)
- ULYP Scholar Certificate | UNRWA Scholarship Award | AIESEC Global Entrepreneur (India)
Note: Most professional work is in private repositories under NDA. This profile showcases my technical experience and capabilities.