Sanjay J.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

******* Top Rated on Upwork ******* I am a FullStack developer in REACT Native | Flutter | Expo | Android | PhoneGap | ionic | Angular.js | Vue.js | Agora.io | Node.js | MEAN stack| LAMP stack | REACT | PHP | Django | Python | Laravel | MongoDB | Android | IOS development | Wordpress | WordPress plugins Development, Social media API experts with a Master In Computer Science and 11+ years of web and mobile application development experience. I have also experienced in web development with Angular, React, Django, Laravel, CodeIgniter, WordPress, Magento, Google Map Integration, Paypal Integration, YouTube API, Google API, Twitter API, Facebook API, and restful web services using Graphql query language. I have a proven ability to understand, optimize, enhance, and create from scratch significant software tools and workflows with large user bases that greatly magnify productivity for large groups of engineers. I am eager to take on new challenges and, regardless of the task at hand he will always bring the same enthusiasm and passion. -------------------------------------------------- Technologies/Skills I am working: -------------------------------------------------- • React Native / Flutter / Expo / Angular.js / React.js • Django / Python / Node.js / Express.js / Sails.js • React Native hybrid mobile Apps Development • php, codeigniter, cakephp, laravel, • Mockups / Wireframes / logo / Graphics • Bootstrap 3 / HTML 5 / CSS 3 / Media Queries • W3C validated Websites, • JavaScript / jQuery / Ajax • Responsive / Cross Browser / Cross Platform Web Development • Wordpress / opencart / woocommerce / Modx • E-commerce solutions, • Social plugins development and Integrations • Cross Platform Testing ( Mac / Windows ) • Native and hybrid mobile Apps Development -------------------------------------------------- Why should you hire me? -------------------------------------------------- • I'm comfortable with my skills. • I can manage both front-end and back-end. • For the past 11 years, I have worked with successful web development companies around the world and they helped me to enhanced my skills and techniques. • I will not waste any time, especially yours. • I only accept projects that I can handle and not wasting time for trial and error process development. There are lots of things that you need to know about me for you to trust me, so hire me now. Thanks! :)