Custom Web Development

Web platforms that do what your business needs, without restrictions.

developer analyzing code

Web Applications That Work For You

From concept to success: We create applications that transform the way you do business.

In today's digital ecosystem, businesses need robust and scalable technology solutions that not only work, but also evolve with their needs. The difference between just another app and a tool that truly drives your business lies in deeply understanding your goals and translating them into effective technology.

At Mecexis, we turn technological challenges into growth opportunities. Our team of expert developers combines the latest technologies with proven agile methodologies to create web and mobile applications that not only meet your current expectations but are also ready to grow with you.

developer with his back to the code on the screens

Agile Methodology: From Idea to Product

Our development process combines agility and precision to ensure each project meets and exceeds expectations, while maintaining transparency and constant communication.

  • Discovery and Definition

    We analyze your current operations, identify bottlenecks, and define exactly what the system should do. We don't start programming until we know we're building the right thing.

  • Design and Prototyping

    We create wireframes and navigable prototypes that let you see and interact with the solution before writing a single line of code. We iterate until it perfectly fits your workflow.

  • Iterative Development

    We build in two-week sprints. Every two weeks you get a working version you can test, not a PowerPoint presentation. Real feedback on real software.

  • Testing and Quality Control

    Automated tests, load testing, security reviews. Every feature is thoroughly tested before going into production. Bugs are detected during development, not when your team finds them.

  • Deployment and Training

    We implement in production with automated processes and zero downtime. We train your team to take full advantage of every feature from day one.

  • Maintenance and Evolution

    Your business changes, and so does your app. We offer ongoing maintenance, security updates, and development of new features whenever you need them.

Why Mecexis for Your Web Development?

More than a decade building apps that work

In a market full of agencies that promise everything, we only promise what we know how to do: robust web applications that solve real business problems.

We develop with Django, the Python framework chosen by companies like Instagram, Spotify, and The Washington Post when they need systems that can handle millions of users. This is no coincidence: Django offers security, scalability, and development speed that other frameworks simply can't match.

But technology is only half the story. What sets us apart is that we understand that behind every project there's a business problem to solve. We don't write code just for the sake of writing: every feature is designed to deliver real value, reduce costs, or free up your team's time.

developer programming in office

We resolve your doubts

1 How long does it take to develop a web application?

It depends on the complexity, but most projects are in production for 3 to 6 months. We work in two-week sprints, so you'll see steady progress from the beginning, not just at the end.

2 What technologies do you use for web development?

Our core stack is Django (Python) for the backend, combined with Vue.js, HTML, or Alpine.js for the frontend, depending on the project's needs. For projects with an integrated CMS, we use Wagtail. Everything is deployed on cloud infrastructure (AWS or Hetzner) using Docker.

3 Can I make changes during development?

Yes, our agile methodology is designed to adapt. Requirements change, businesses evolve, and software must be able to keep up. That's why we work in short iterations with constant feedback.

4 What happens if my business grows and I need more capacity?

The applications we build are designed to scale. Modular architectures, clean code, and containerized deployment mean that adding capacity is a matter of changing a number in the configuration, not rewriting the application.

5 Do you offer post-launch maintenance?

Yes. We offer maintenance contracts that include security updates, monitoring, backups, and technical support. We also develop new features when you need them.

6 How does it integrate with the systems we already have?

We develop APIs that connect with virtually any system: ERPs, CRMs, payment gateways, and third-party services. If you have an API or allow data export, we can integrate it.

Our Impact in Numbers

Results that demonstrate our commitment to excellence.

  • 12+

    Years of development experience

  • +100

    Successfully launched applications

  • 95%

    Satisfied customers

  • 99.9%

    Medium availability in our applications

True innovation lies in transforming complex problems into simple, scalable solutions.
Adria Martinez
Adrià MartínezProject Manager