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Services · Iván Zavala

Custom software and web application development

When existing tools do not meet your operational needs, I build a system around your business. I combine planning, design and development to create web applications your team or customers can use.

What we can build

Internal systems

Centralize tasks, records and follow-up in an application designed around your team's operation.

Portals and platforms

Create spaces for customers or collaborators with clearly defined functions, information and access.

Custom ecommerce

Build a store around your catalog and processes, accounting for payments, operations and maintenance.

What the service covers

  • Definition of users, functions and project scope
  • Interface and user experience design
  • Application and business logic development
  • Roles, permissions and integrations as required
  • Testing, deployment and documentation
  • Training and a bug-fix warranty under the proposal

The proposal defines the functions, deliverables and terms for your specific project.

Work directly with me

We define the need, agree on the scope and review progress together. Complete projects include training and a bug-fix warranty under the agreed terms. Monthly maintenance is available separately.

See scope and engagement

Complementary digital services

I also work on website design and development, ecommerce, SEO and Google and Meta advertising campaigns. We can include these services when they support your project's goals.

Frequently asked questions

Do I need custom software or an existing tool?

We first review the problem and available options. We can integrate or adapt existing tools, develop a custom system or combine both approaches.

Is a web application the same as a website?

A website presents information about your business. A web application lets users perform tasks, manage data or interact with a system in their browser. The project starts with what users need to do.

How much will it cost and how long will it take?

That depends on functions, users, data and integrations. Once we define the scope, you receive a proposal with deliverables, investment, stages and terms. There is no single price or timeline for every project.

Can I extend the system later?

We can plan an initial delivery with clear priorities and quote additional functions separately. The proposal distinguishes fixes to the original scope from later enhancements.

Let's talk about what your business needs

Tell me about the problem, the tools you use and what you want to improve. We'll define the scope of your project together.
Tell me about your project