Full-Cycle Website & Web Application Development

Name: $ $Full-Cycle Website & Web Application Development
Brand: GGSEL
Price: 5000 RUB
Availability: InStock
Rating: 5 (100 reviews)

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I develop modern websites and web applications tailored to real business needs — from initial concept and architecture to deployment and launch.

I work on projects of all sizes, from straightforward business websites to complex web platforms with user accounts, third-party integrations, custom APIs, and dedicated backend systems.

The service can include:

• Website or web application development from scratch;
• Frontend development with React / Next.js;
• Backend development with C# / ASP.NET Core;
• REST API design and development;
• PostgreSQL / SQL database development and integration;
• User accounts, authentication, and authorization systems;
• Integration with banking services, CRM systems, marketplaces, and third-party APIs;
• Maintenance, troubleshooting, and improvement of existing projects;
• Responsive design and optimization for desktop, tablet, and mobile devices;
• Performance optimization;
• Server setup, deployment, and production configuration.

Result: A production-ready web solution built to support your business today and scale as it grows.