# Giovana Castilho

Giovana Castilho is a remote worker on Himalayas, Frontend Developer at Palette, based in Brazil.

Source: https://himalayas.app/@giovanacastilho

```text
I build scalable, high-performance web applications with React, TypeScript, and design systems.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Brazil |
| Authorized to work in | Brazil |
| Salary expectations | 30k+ USD |
| Job categories | Front End Developer, Full Stack Developer |
| Skills | JavaScript, TypeScript, React, Angular, Next.js, Vite, Vitest, Shopify, Python, fastAPI, PostgreSQL, Docker, AWS, Storybook, NodeJS, NestJS, GraphQL, Cypress, Jasmine, Django, Responsive Design, Component Driven Development, Design Systems, Testing Automation, Unit Testing, Microfrontends, REST APIs, CRUD, Infosec, Vulnerability Analysis |
| LinkedIn | https://linkedin.com/in/giovana-castilho-7284b4175 |

## What I'm looking for

```text
I'm looking to build scalable, user-centric web applications with cross-functional teams, where I can create reusable interfaces, improve performance, and contribute to reliable frontend architecture.
```

## About

```text
At Palette, I build internal applications and custom features for an international team using React, Next.js, TypeScript, and Vite. I create reusable UI components and design systems that keep products consistent and scalable.

Previously at ESTOCA, I developed Shopify app features for complex logistics and e-commerce workflows. I built merchant controls for shipping rules and cart pricing, optimized frontend performance, and contributed Python, FastAPI, and PostgreSQL features.

At VEXPRO Business IT and Clina.care, I modernized legacy interfaces, built component libraries, supported payment integrations, and worked on responsive healthcare booking experiences. I've also collaborated on GraphQL APIs and microfrontend architecture.

I care about clean, reusable code, automated testing, and user experiences that stay reliable under change. My background also includes Python/Django chatbot development and web application vulnerability analysis.
```

## Experience

### Frontend Developer (current)

Palette. Oct 2025 - Present

```text
Developing internal applications and custom features in an international, cross-functional team. Building high-quality interfaces with React, Next.js, TypeScript, and Vite, and maintaining reusable UI components and design systems.
```

Skills: React, Next.js, TypeScript, Vite, UI-Components, Design-Systems, Performance-Optimization, Vitest, Testing-Automation, Code-Review, Sprint-Planning

### Frontend Software Engineer

ESTOCA. Feb 2024 - Mar 2025

```text
Developed custom solutions for e-commerce platforms, focusing on building new features for Shopify apps within a logistics context. Implemented and maintained design systems, optimized performance, and developed backend features using Python and FastAPI.
```

Skills: React, Vite, TypeScript, Vitest, Shopify, Ecommerce, Design-Systems, Performance-Optimization, Python, fastAPI, PostgreSQL, Docker, AWS, CRUD, API-Development

### Frontend Developer Mid-level

VEXPRO Business IT. Sep 2022 - Nov 2023

```text
Refactored and organized legacy code to improve maintainability and performance. Created reusable components, supported backend integration of payment services, and developed new user interfaces using React.js, TypeScript, and Next.js.
```

Skills: React, TypeScript, Next.js, Storybook, Unit-Testing, PostgreSQL, Payment-Integration, Legacy-Code-Refactoring, Component-Libraries

### Full-stack Developer

Clina.care. Oct 2021 - Aug 2022

```text
Developed frontend features using React and Angular for healthcare professionals to book and manage office spaces. Integrated with GraphQL APIs, contributed to microfrontend architecture, and wrote unit tests.
```

Skills: React, Angular, NestJS, NodeJS, GraphQL, PostgreSQL, Micro-Frontends, Unit-Testing, Cypress, Jasmine

### Information security trainee

WAAC Soluções. Dec 2019 - May 2020

```text
Integrated a chatbot with existing systems for process automation and participated in information security projects, including vulnerability analysis and development of an Information Security Policy.
```

Skills: Python, Django, Chatbot-Development, Infosec, Vulnerability-Analysis, Process-Automation

## Education

### Rocketseat

Bootcamp, Bootcamp. 2022 - 2022

```text
Completed a Bootcamp in January 2022.
```

### Udemy

Chatbot with Python, Chatbot Development. 2021 - 2021

```text
Completed a course on Chatbot with Python in January 2021.
```

### Udemy

Building an Information Security Policy (ISP), Information Security. 2020 - 2020

```text
Completed a course on Building an Information Security Policy (ISP) in February 2020.
```

### Etec Prof. José Sant’Ana de Castro

Technical Degree, Systems Development. 2017 - 2019

```text
Completed a Technical Degree in Systems Development from 2017 to 2019.
```

## Tech stack

- PostgreSQL
- Shopify
- Node.js
- Django
- Next.js
- NestJS
- Storybook
- Jasmine
- Cypress
- React
- JavaScript
- Python
- FastAPI
- GraphQL
- TypeScript
- Docker
- Vite
- Vitest

To contact Giovana, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

## People also viewed

- [Jean Ribeiro](https://himalayas.app/@jeanribeiro): Software Engineer, Bloom Labs
- [Cosmo Rodrigues](https://himalayas.app/@cosmorodrigues): Full Stack Developer, Suflex
- [ENRICO SECCO](https://himalayas.app/@enrico-secco): Senior Frontend Software Engineer, John Wiley & Sons
- [Lucas Mendonça](https://himalayas.app/@lucasmendonca): Senior Front End Developer, Alto
- [Philipe Marques](https://himalayas.app/@philipe-marques): Full stack developer, Arvenda LLC
- [Maria Macedo](https://himalayas.app/@mariamacedo): Front End Engineer, Conta Azul
- [Denis Lima](https://himalayas.app/@denislima): Frontend Developer, Clarice AI
- [Fabio Ritzel Borges](https://himalayas.app/@fabiorborges): Full Stack TypeScript & Node Engineer, BairesDev
- [Jônatas Gomes](https://himalayas.app/@jonatas1n): Senior Software Engineer, Pinterest
- [David Simões](https://himalayas.app/@davidsimes): Full Stack Engineer, D&L