Elanwer Errayes
Riyadh,Saudi Arabia
Summary
I am a senior React Native and React JS developer with 6 years of experience. Throughout my career, I have worked on various projects ranging from small startups to large enterprises. I have a strong understanding of React Native and React JS frameworks and their core concepts, including components, props, state, and lifecycle methods. I have also developed expertise in other related technologies such as Redux, Firebase, and Node.js.
In my previous roles, I have led development teams and collaborated with designers and product managers to deliver high-quality applications that meet business requirements and user needs. I have experience with Agile methodologies such as Scrum and Kanban, and I am familiar with tools such as Jira and Kanbanize for project management.
I am passionate about staying up-to-date with the latest trends and best practices in software development, and I am always looking for opportunities to learn and grow. I am excited to bring my skills and experience to new challenges and make a positive impact on your team.
Overview
6
6
years of professional experience
6
6
years of post-secondary education
1
1
Certification
Work history
Senior React Native/ React Js Developer
Council of Health Insurance
Riyadh, Saudi Arabia
05.2021 - Current
- Led the development of a complex mobile application using React Native, resulting in a highly-rated app with over 100,000 downloads on both iOS and Android platforms.
- Implemented advanced features and functionality using React Native, React JS, Redux, and API Integration, resulting in improved user experience and increased user engagement.
- Collaborated closely with cross-functional teams including designers, product managers, and backend developers to ensure seamless integration and delivery of features.
- Mentored and provided technical guidance to junior developers, fostering a collaborative and growth-oriented team environment.
- Successfully integrated third-party APIs such as Google Maps and Firebase, enhancing the app's functionality and user experience.
- Actively participated in Agile development processes, leading daily stand-up meetings, sprint planning, and retrospectives.
- Contributed to code reviews and conducted thorough testing to ensure high-quality code and application stability.
- Stayed up-to-date with the latest industry trends and best practices in React Native and React JS development, continuously improving skills and knowledge.
- Projects : CHI Mobile Application (Mobile App), CHI Individual Portal (Web App) and CHI Business Portal (Web App).
React Native and React Js Developer
Tamkeen Technologies
Riyadh, Saudi Arabia
09.2019 - 04.2021
- Developed a Smart Attendance Mobile app for check-in and checkout of employees to track and monitor when employees start and stop work in specific areas using geolocation. The app was built using React Native. The app received positive feedback from users for its ease of use and accuracy.
- Developed a Mobile application for self-services for Saudi Ministry of Culture, such as Leave request, Permission request, etc. The app was built using React Native and integrated with APIs to communicate with the ERP. The app allowed employees to submit requests and view their request status.
- Developed a manager portal for managing his team requests. The portal was built using React JS and integrated with APIs to fetch data from the server. The portal allowed managers to view and approve/reject their team requests, as well as view detailed reports on team performance.
- Developed a Mobile application to manage and assign any assets inside the company, such as laptops, mouse, keyboards, etc. The app was built using React Native and integrated with APIs to fetch data from the server. The app allowed employees to view available assets, request assets, and track their asset assignments.
React Native and React Js Developer
Bulldozer Inc
Tunisia, Tunisia
07.2018 - 08.2019
- Developed a Mobile application to help users make better financial decisions by comparing credit cards, car insurance, savings accounts, loans, and more. The app was built using React Native and integrated with APIs to fetch data from the server. The app received positive feedback from users for its ease of use and comprehensive features.
- Developed a Mobile application allow user to linking all social media Profiles like LinkedIn, Facebook, Instagram, Twitter, etc. The app was built using React Native and integrated with APIs to communicate with the server. The app allowed users to scan others by distance based on geolocation, save scan results, chat with users, and notify user if his account was found in scan results by other users.
- Developed a web application as a survey for Canadian sailors. The application was built using React Js. The application allowed Canadian sailors to complete a survey to provide feedback on their experiences and help improve sailor safety and well-being.
- Developed a web application using React JS to allow users to discover all events and activities, including a family zone, food courts, and countless activities. The application provided users with an easy-to-use interface to browse and filter through a variety of events and activities, making it simple to find something that suits their interests.
Mobile Developer
Karizma Technology LTD
Mednine, Tunisia
11.2017 - 06.2018
- Developed a news mobile application called SABAQ. The application was built using React Native and integrated with APIs to communicate with the server. The application provided users with an easy-to-use interface to browse and read the latest news stories from Saudi Arabia.
- Developed an E-Commerce mobile application called D-Store. The application was built using React Native. The application provided users with an easy-to-use interface to browse and purchase products from various categories. I Implemented advanced features and functionality such as product reviews, wishlist's, and order tracking, resulting in improved user experience and increased user engagement.
- Developed a mobile app to group all anime songs. The application was built using React Native. The application provided users with an easy-to-use interface to browse and listen to their favorite anime songs. Implemented advanced features and functionality such as song search, playlists, and song recommendations, resulting in improved user experience and increased user engagement.
Education
Engineer's degree - Information technology
Institute of Science And Technology Sousse
Sousse, Tunisia 09.2011 - 06.2017
Skills
- JavaScript
- TypeScript
- React Native
- React Js
- Redux
- API integration
- Firebase
- iOS
- Android
- Google Play Console
- Apple Store Connect
- AppGallery Connect
- Google Mobile Services
- HUAWEI Mobile Services
- Git
- UI/UX design
- Debugging and testing
Interests
- Mobile App Design: Have a keen interest in mobile app design principles and user experience (UX) design. Enjoy exploring new design patterns and techniques to create intuitive and visually appealing user interfaces.
- Continuous Learning: Stay updated with the latest trends and advancements in the React Native and React Js ecosystem. Regularly participate in online courses, webinars, and conferences to enhance skills and expand knowledge.
Languages
Arabic
Native
English
Advanced
French
Advanced
Certification
- Student Robotics Demonstration Contest - 1st Prize Award.
- Link : https://drive.google.com/file/d/0B_IIyTMa8kR1SkRVMVIxVXRHVHFxcm5QeDBVeDdTcml1amhJ
Timeline
Senior React Native/ React Js Developer
Council of Health Insurance
05.2021 - Current
React Native and React Js Developer
Tamkeen Technologies
09.2019 - 04.2021
React Native and React Js Developer
Bulldozer Inc
07.2018 - 08.2019
Mobile Developer
Karizma Technology LTD
11.2017 - 06.2018
Engineer's degree - Information technology
Institute of Science And Technology Sousse
09.2011 - 06.2017
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