# LEXPO Digital

## About

Agência digital especializada em criação de sites, identidade visual, e-commerce, registro de marcas e hospedagem web.

- Verified: Yes

## Services

### Software Development Services
- [Custom Web App Development](https://bilarna.com/ai/software-development-services/web-application-development)

## Frequently Asked Questions

**Q: What are the key features of a custom B2B e-commerce platform?**
A: A custom B2B e-commerce platform is designed to handle business-to-business transactions with features tailored for corporate needs. Key features often include an unlimited product catalog, management tools for corporate clients and customized price tables, personalized reports and dashboards, and full ownership of the source code. Technically, such platforms are typically built using modern PHP frameworks like Laravel or Symfony, which provide a secure and scalable architecture. They utilize databases such as MySQL or PostgreSQL, often with ORM for optimization, and implement RESTful APIs for integration with external systems. Security measures are crucial, including protection against SQL injection, XSS, CSRF, and server-side validations. Performance enhancements like caching with Redis or Memcached ensure high speed and reliability. This approach eliminates transaction fees common in pre-built platforms and offers complete customization.

**Q: What are the advantages of developing a custom web application over using pre-built platforms?**
A: The primary advantages of developing a custom web application include avoiding recurring transaction fees, having full ownership of the source code, and the ability to tailor features to specific business needs. Custom applications are built to precisely match business requirements, allowing for functionalities like unlimited product catalogs in e-commerce, real-time order management for delivery services, or advanced property search for real estate platforms. They leverage modern development practices such as MVC architecture for organized code, frameworks like Laravel or Symfony for agility and security, and standardized coding practices like PSR standards. Integration capabilities through RESTful APIs enable seamless connections with other systems. Additionally, custom apps can incorporate specific technologies like WebSocket for real-time features in delivery apps or Elasticsearch for efficient search in real estate portals. This results in a scalable, secure, and highly tailored solution that grows with the business.

**Q: How do you develop a web application for a business like meal delivery or real estate?**
A: Developing a web application for businesses like meal delivery or real estate involves defining core functionalities based on industry-specific needs and implementing them with appropriate technologies. For a meal delivery app, key features include a digital menu with photos and descriptions, real-time order management, and technologies like WebSocket for live updates. For a real estate web app, essential components are a property portal with advanced search filters, a broker panel for managing commissions, and integrations with external portals like ZAP or OLX. Technically, the process starts with choosing robust backend technologies such as PHP 8+ with frameworks like Laravel for e-commerce or Symfony for complex applications. Databases like MySQL or PostgreSQL are selected for reliability, and security best practices are implemented to protect against vulnerabilities. Performance is optimized through caching mechanisms, and the development follows agile methodologies to ensure the application is maintainable, scalable, and fully customized to the business model.

## Links

- Profile: https://bilarna.com/provider/lexpo
- Structured data: https://bilarna.com/provider/lexpo/agent.json
- API schema: https://bilarna.com/provider/lexpo/openapi.yaml