Omar Suleiman

Full Stack Developer | React | Next.js | Node.js

Nazareth, North District, Israel

About

I am a computer engineer working as a full-stack developer. I'm looking for a position that will challenge me, a company where I can utilize my skills.

Experience

  • Mid-Senior Frontend Developer at Koh Global
    May 2025 - Present · 1 yr 2 mos

  • React Developer at MedexSepeti
    Jan 2023 - May 2025 · 2 yrs 5 mos

    1. Core frontend contributor on a medical multi-vendor marketplace serving 15,000+ customers, working within a cross-functional team. 2. Implemented React and Next.js frontend features, ensuring scalability and performance for both B2B admin panel and consumer platform. 3. Played a key role in the redesign and delivery of both the consumer portal and admin panel, contributing to an estimated 20–30% increase in online sales, ~25% growth in active sellers, and improved seller satisfaction. 4. Implemented core admin and marketplace features including dashboards, roles & permissions, product and order workflows, marketing tools (coupons, campaigns, discounts), notification systems, and bulk operations to improve operational efficiency and seller productivity. 5. Translated Figma designs into responsive, cross-browser-compatible UIs while focusing on performance, code quality, and scalable frontend architecture. 6. Conducted code reviews and collaborated with remote teams, resulting in higher implementation quality, fewer PR rejections, and significantly reduced ticket reopening rates. - Tech Stack: React, Next.js, Formik, Yup, TypeScript, Tailwind.

  • Full Stack Developer at Tektik
    Sep 2020 - Dec 2022 · 2 yrs 4 mos

    1. Delivered 3 major production applications (Safety Officer App, Chatbot Dashboard, ERP modules). 2. Developed Safety Officer App, a React Native solution automating workplace safety report generation, reducing manual report preparation from 1–2 hours per workplace to 5 seconds and saving 60+ hours per month per officer. 3. Focused on user interface design, state management, and performance optimization. Collaborated with backend teams on API design and development, including building endpoints and optimizing frontend–backend interactions. Tech Stack: React, Material UI, React Native, Node.js, Express.js, PostgreSQL, GCP.

  • Intern at xBiDa
    Jun 2020 - Jul 2020 · 2 mos

    During my internship at xBiDa, I worked on a web project that collected customer data and generated reports using BI tools. My role involved: 1. Developing the web application with Laravel. 2. Analyzing data and generating reports for business insights. 3. Enhancing data collection and reporting efficiency. This experience strengthened my skills in web development and data analysis.

  • Intern at CodeObia
    Jan 2020 - Feb 2020 · 2 mos

    At Codeobia, I worked on web development using Angular, Node.js, and Firebase, where I: 1. Developed dynamic web applications. 2. Integrated Firebase for backend services. 3. Collaborated with the team to improve functionality. This internship enhanced my skills in modern web development technologies.