All Upwork engagements

Sep 27, 2020 to Jan 7, 2021

Web & product / Client work

From a Google Doc to a working prototype.

I helped a remote team turn early ideas into a working frontend prototype for a predictive diagnostics product.

Product prototyping

React frontend

Remote teamwork

THE TECHNOLOGY

React

IDEA / INTERFACE / PRODUCT

My role

Frontend product developer

Client perspective

Upwork client, 5.0/5

“took our ideas from a google doc to an actual product/prototype.”
Read the work history on Upwork · Checked Sep 20, 2026

01 / THE CONTEXT

The challenge.

A small team was building a monitoring and predictive diagnostics product. It needed a frontend developed from wireframes, product input, and user feedback.

02 / MY CONTRIBUTION

From early ideas to a working frontend

I worked with the remote team over several months to turn ideas documented in a Google Doc into a product prototype. My contribution was frontend development and close collaboration with the team.

03 / THE ENGINEERING

Technology & trade-offs.

01

Interface

React

Technology map: recorded tools grouped by responsibility.

My engineering perspective: what each approach helps solve, and what needs care.

React: turn an idea into an experience people can inspect

I helped turn ideas in a Google Doc into a working frontend prototype. Reusable components provide a practical way to evolve screens as the team makes product decisions.

The trade-off: A prototype needs enough structure to change easily, without spending early effort on abstractions the product has not earned.

Product collaboration: make ambiguity visible

I worked closely with a remote team over several months. A working interface gives people something concrete to discuss and helps reveal unanswered product questions.

The trade-off: An interaction that looks complete can hide unfinished integration work. The team needs a shared understanding of what the prototype demonstrates.

Contract details and sources

AIOps diagnostics frontend

Contract period
Sep 27, 2020 to Jan 7, 2021
Upwork status
Completed contract · Checked Sep 20, 2026
Work delivery
Delivery date not recorded.
Product today
Current availability not verified
Upwork work history

Your next project

Bring me the hard part.
Let’s work out what’s next.

A new product, a stalled release, or a system that needs a stronger foundation. Tell me where you are and where you want to go.

Let’s talk about your project

Xavier Perez