Integrate roles to Restful API node.js

I have developed a role based system using NodeJs, Express and Postgres recently for one of our client. I do have expertise developing web applications in these technologies, also all our API's are complete REST based with security on top of it. We use JSON Web Token for session identifier.

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hi, i am an experienced node.js developer will do your work with minimum amount and with maximum quality

Hello sir, I am total 6 years experienced web developer and working on same which you want to build here the API's which need to be secure and role based. I would like to charge per/Api $5 Thanks

Hi Sir I am an experienced software engineer having more than 7 years of experience , i have working experience with api as well . for details inbox me . Regards

I have more experiences, working with nodeJS. I think this wasn't a very big task for myself. Hope to add default user role in the user registration. After that admin can assign user roles for other users.

Dear my value customer, My name is Huy Cuong, I'm a web developer with over 3 years experience and I'm an expertise of JavaScript, NodeJS and ExpressJS. After read your description, I can see that you face the security problem which I very familiar with. I can make your web service more secure by let your users should only be able to see their own data and download their own files. I can make sure that I can help you fix your project within 2 days. If you have any concern, feel free to contact me. Regards.

Hey, I am an experienced Software Engineer working in a MNC. I have an experience of 5+ years and have worked in multiple Web Application projects involving Java, Node.js as their primary technology. Apart from Java, Node.js I've worked extensively on ExpressJS, Web Services, Embedded JavaScript, jQuery, Java Script, HTML/HTML5, Bootstrap, CSS3, Media Queries, Web Portals, SQL, PostgreSQL, Cassandra, Jaspersoft Reports. I have experience working with Spring Boot, Spring Framework, Spring WebFlow, JSP, Struts, Apache Tiles, CMS, Web Services. I've worked with servers like Apache Tomcat and IBM WebSphere. I specialize in providing solutions which will automate any manual process. Also, I ensure high quality and high performance for any product I develop. Feel free to contact me in case of any requirements.