Custom web systems and APIs
For businesses in Piura, across Peru and abroad.
- Location
- Piura, Peru
- Work mode
- On-site in Piura or remote
Custom web systems
When operations are spread across spreadsheets, email and chat, I build a single system where every record has a date and an owner.
- One system instead of spreadsheets and scattered messages.
- Role-based permissions: each person sees and does only what their role allows.
- A searchable history of every operation.
- Reports and PDFs generated from the system’s data.
REST APIs and integrations
I design APIs that power a web frontend and connect the systems your business already uses, so data moves on its own instead of being copied by hand.
- REST APIs for web frontends, with authentication and permissions enforced on the server.
- Integrations between internal systems that don’t talk to each other today.
- Reports and PDFs served from the API.
- Routes covered by tests, so the system can change without breaking whoever consumes it.
How I work
Initial conversation
You walk me through how the process works today and what is failing. I understand the business first, then choose the technology.
Proposal with scope and stages
I send you what will be built, in which stages and at what cost. No generic prices: the quote comes from the scope.
Built in deliveries
I work in stages, and at each delivery you review working software, not just a report.
Go-live
The system goes into production with an included warranty period to fix defects.
Where I work
- Piura
- On-site, with meetings at your company to understand the process up close.
- Rest of Peru
- Remote, with video calls and online deliveries.
- Abroad
- Remote, on Peru time (UTC−5), which overlaps with US business hours.
Frequently asked questions
How much does a custom system cost?
It depends on the scope. After a first conversation I send you a proposal with what will be built, the stages and the cost of each one.
How long does it take?
That also depends on the scope. The proposal sets stages with dates, and at each delivery you see the system working.
Do you work on-site or remotely?
On-site in Piura. For the rest of Peru and clients abroad I work remotely, with video calls.
What happens after delivery?
Every project includes a warranty period to fix defects; its length is set in the proposal. Later improvements and support are agreed separately.
Which technologies do you use?
Laravel, PHP and MySQL on the backend, and React for the web frontend. I use Git and Docker during development.
Have a process that needs order?
Tell me how it works today and what needs to change.
Get in touch