React & Next.js CRM Front-End Developmen

Programming & Development web development & design

$10/hr Starting at $25

I build modern, responsive, and high-performance web applications using React, Next.js, TypeScript, JavaScript, HTML5, and CSS3. I specialize in developing business applications, CRM systems, SaaS platforms, dashboards, and customer portals with clean, maintainable, and scalable code.

My services include converting Figma or Adobe XD designs into pixel-perfect user interfaces, implementing reusable component-based architectures, server-side rendering (SSR), static site generation (SSG), API integration, authentication, state management, form validation, responsive layouts, and performance optimization.

I have extensive experience integrating React and Next.js applications with ASP.NET Core/C# REST APIs, making me an excellent choice for organizations using the Microsoft technology stack. I focus on accessibility, SEO best practices, cross-browser compatibility, and delivering intuitive user experiences.

My expertise includes:

React.js & Next.js (App Router)
TypeScript & JavaScript (ES6+)
HTML5, CSS3, Tailwind CSS, Bootstrap, Material UI
REST API Integration
Responsive & Mobile-First Design
Authentication & Authorization
Dashboard & CRM Development
Performance Optimization
Git, Azure DevOps & CI/CD
Unit Testing & Component Testing

With 19+ years of software development experience, I deliver reliable, production-ready solutions that are easy to maintain and scale. Whether you need a new CRM front end, a SaaS application, or enhancements to an existing platform, I can help turn your requirements into a polished, high-quality product.

About

$10/hr Ongoing

Download Resume

I build modern, responsive, and high-performance web applications using React, Next.js, TypeScript, JavaScript, HTML5, and CSS3. I specialize in developing business applications, CRM systems, SaaS platforms, dashboards, and customer portals with clean, maintainable, and scalable code.

My services include converting Figma or Adobe XD designs into pixel-perfect user interfaces, implementing reusable component-based architectures, server-side rendering (SSR), static site generation (SSG), API integration, authentication, state management, form validation, responsive layouts, and performance optimization.

I have extensive experience integrating React and Next.js applications with ASP.NET Core/C# REST APIs, making me an excellent choice for organizations using the Microsoft technology stack. I focus on accessibility, SEO best practices, cross-browser compatibility, and delivering intuitive user experiences.

My expertise includes:

React.js & Next.js (App Router)
TypeScript & JavaScript (ES6+)
HTML5, CSS3, Tailwind CSS, Bootstrap, Material UI
REST API Integration
Responsive & Mobile-First Design
Authentication & Authorization
Dashboard & CRM Development
Performance Optimization
Git, Azure DevOps & CI/CD
Unit Testing & Component Testing

With 19+ years of software development experience, I deliver reliable, production-ready solutions that are easy to maintain and scale. Whether you need a new CRM front end, a SaaS application, or enhancements to an existing platform, I can help turn your requirements into a polished, high-quality product.

Skills & Expertise

API DevelopmentASP.NETBack End DevelopmentDashboard DesignFigmaFront End DevelopmentHTMLJavaScriptNode.jsReactJSResponsive Web DesignSaaSSoftware DevelopmentUser Experience DesignUser Interface DesignWeb Development

Related Work Collections

6 Reviews

C Bartman says,

Great work and quick turnaround time. Excellent communication and technical skils. Will certainly hire again in the future.

for Vba code added to ms access project on Jun 09, 2015
CharlieV says,

Navpreet delivered this solution and it work properly the first time. I am very pleased with all interactions with Navpreet and continue to be confident in his abilities to deliver solutions that work according to my specifications. I will continue to utilize his services in the future.

for BITLY-like EZURL on Jun 01, 2015
CharlieV says,

This is the third project I have contracted to Navpreet and he continues to do fine quality work. His turn-around is excellent and he is very dedicated to my satisfaction and he delivers solutions according to my designs. I will continue to utilize his services.

for WEB Calendar/Appointments, Google Maps on Jun 01, 2015
CharlieV says,

This is the second project I have done with Navpreet and I am very satisfied with his work and his ability to resolve issues that arise. He has delivered a solution that works according to my request and will continue to use his services in the future.

for Screen Scrape Project 1 on Jun 01, 2015
C Bartman says,

Excellent, professional and quick work. Thanks

for VBA code to retreive data from website on May 06, 2015