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English
$
USD
I will build secure react and nodejs web applications
RAJEAH KANNAN
About this gig
Looking for a secure web application with reliable authentication and access control?
I will help you build security-focused web application features using React.js, Node.js, Express.js, and MongoDB.
My services include:
- User authentication and protected API routes
- Role-Based Access Control (RBAC)
- Admin dashboard and permission management
- API and database integration
- Basic access logging and monitoring
- Custom security features based on your requirements
My development process:
- Understand your project requirements.
- Agree on features, scope, and delivery time.
- Develop the agreed functionality.
- Test the implemented features and deliver the work.
What I need from you:
- A brief description of your application
- Required features and user roles
- Your existing technology stack, if applicable
- Any relevant design or API documentation
Please contact me before ordering so we can confirm the scope and package that best fits your project.
Note: Security improvements depend on the agreed scope. This service does not guarantee that an application is completely secure or certified for enterprise production use.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know RAJEAH KANNAN
RAJEAH KANNAN
AI Web App And Full stack Developer
- FromIndia
- Member sinceSep 2026
- Avg. response time1 hour
Languages
Tamil
I am a web developer specializing in modern AI-powered web applications. I build responsive websites, AI image generation and editing solutions, and custom web applications with clean and user-friendly interfaces. I can integrate APIs and create solutions based on client requirements. I focus on building professional, reliable, and easy-to-use web experiences.
FAQ
Can you integrate authentication into my existing application?
Yes. I can integrate agreed authentication and access-control features into an existing React and Node.js application after reviewing its structure and requirements.
Do you provide role-based access control?
Yes. I can implement roles and permissions such as admin and regular user according to the agreed project scope.
Do you provide deployment?
Deployment can be included if agreed in advance. Hosting costs and third-party service fees are separate unless explicitly included.
Do you guarantee complete security?
No application can be guaranteed completely secure. I can implement agreed security controls and test the features included in the project scope.
