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jeanrk

Full Stack web developer

Available for hire

Jean Roger Kist

I have been working as a Full Stack Web Developer since 2021, building websites, landing pages, blogs, web applications, and SaaS products. I have experience with website performance and optimization, integrations with Pixel, Google Analytics, email marketing, and digital marketing tools. I work with technologies such as Vue.js, Nuxt.js, TypeScript, Tailwind, Vercel, Cloudflare, and WordPress, always focusing on creating fast, stable, and user-friendly products. I also use AI daily in my workflow, with tools like Codex, Gemini, and Claude Code to accelerate development and problem-solving.

Among the various web applications I've developed using different technologies, I'd like to highlight two SaaS solutions that I built and own, both with active customers: Pluma Vídeo, a video sales player for WordPress, and Formlytics, a form builder.

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Featured Projects:

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Logo pluma video

Pluma vídeo

Web-based SaaS application for a video sales player, featuring a licensing system, video retention metrics, and a proprietary WordPress plugin.
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Logo favicon

Formlytics

Web-based SaaS application for creating interactive forms, a Typeform alternative, featuring licensing, drag-and-drop form building, and metrics for each step of the form.
View project

About me:

I'm Jean Roger Kist, Full Stack web developer since 2021, building products from start to finish: websites, blogs, landing pages, web applications, and SaaS. I implement solutions using a variety of technologies and frameworks, including Next.js, Nuxt.js, Neon, Vercel, Cloudflare, and WordPress. My focus is on creating stable, fast, and consistent products.

In addition to being a web developer at Studio Tchê, I also manage proprietary applications such as Pluma Vídeo and Formlytics. I am always open to opportunities to work as a freelancer or to join teams that value quality, autonomy, and agility.

Pluma Vídeo is a player optimized for sales videos, featuring a management system, metrics, licensing, and a WordPress plugin.

Formlytics is an interactive form builder that, among various features, offers a drag-and-drop editor for creating forms, integrations with external tools, and detailed metric analysis at each step of the form.

Technologies I've worked with:

Nuxt JS

Nuxt.js

Vue

Vue.js

Next.js

TypeScript

Typescript

TailwindCSS

Tailwind CSS

nodejs

Node.js

neon

Neon DB

Cloudflare

Cloudflare

codex color

Codex

gemini color

Gemini

claude color

Claude code

Firebase

Firebase

supabase

Supabase

prisma orma

Prisma ORM

figma

Figma

React icon

React

photoshop

Photoshop

icons8 python 144

Python

resend

Resend

WordPress

WordPress

elementor

Elementor

html 5

HTML

css

CSS

javascript

Javascript

plugins wordpress

Plugins WordPress

seo

SEO

php

PHP

stripe

Stripe

logo vibe coding

Vibe coding

adsense

Adsense

Napoleon

Napoleon hosp. Cpanel

Best projects:

Ver mais

Pluma vídeo

Web-based SaaS application for a video sales player, featuring a licensing system, video retention metrics, and a proprietary WordPress plugin.

Technologies used:

codex color
php
React icon
html 5
javascript
css
plugins wordpress
nodejs
TypeScript
Firebase
Cloudflare
elementor
TailwindCSS
WordPress

Formlytics

Web-based SaaS application for creating interactive forms, a Typeform alternative, featuring licensing, drag-and-drop form building, and metrics for each step of the form.

Technologies used:

codex color
Nuxt JS
Vue
nodejs
TypeScript
neon
prisma orma
Cloudflare
TailwindCSS

Koplan

One-page institutional website for the architecture niche with a contact form.

Technologies used:

WordPress
elementor
css
javascript
seo
photoshop
figma
Cloudflare

Instituto Rio Negro

Institutional website with blog for Instituto Rio Negro da Amazônia.

Technologies used:

WordPress
elementor
css
javascript
seo
photoshop
figma
Napoleon
Cloudflare

Vendex Company

One-page institutional website for Vendex Company, an agency for marketplace sellers.

Technologies used:

WordPress
elementor
css
javascript
seo
photoshop
figma
Cloudflare

Resume Bia

Sales landing page for the Combo de Resumos para OAB (Bar Exam Summary Bundle).

Technologies used:

WordPress
elementor
css
javascript
seo
photoshop
figma
Napoleon
Cloudflare

Plugins for WordPress:

logo scroll suave

Plugin Scroll Suave

Transform the navigation of your WordPress sites. With the Smooth Scroll plugin. No bugs. No lag. Just the purest fluidity that captures your visitors' attention.
Buy plugin
logo indicador leitura2

Plugin Indicador de Leitura

A discreet progress bar that shows how far the person has scrolled on the page, making for a more comfortable reading experience.
Buy plugin
logo tradutor wp

Plugin Tradutor WP

Translate your WordPress site with AI in a practical, SEO-friendly way. Multilingual versions with more control, better performance, and a more professional global experience.
Buy plugin

Hosting I use in Brazil:

Napoleon

Napoleon host

Websites and applications 20x faster. Hosting designed to turn clicks into real results.
Access Napoleon Hosting

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