1,905,003open jobs
111,606companies
249,330added this week
Browse all
Location
In office (Brazil)
Seniority
Junior

Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Sep 23, 2026.

Overview
Company
Impact
Profile match
Sioux is a Brazilian digital agency and technology group founded in 2003. It builds marketing platforms, games and customer engagement products for large brands. The company also runs data and AI practices.

Estamos buscando uma pessoa Desenvolvedora Front-end para atuar no desenvolvimento e evolução de interfaces web e mobile, participando desde o planejamento e definição das soluções até a implementação, testes e entrega.

A posição terá atuação próxima ao time de Tecnologia, contribuindo com decisões de arquitetura Front-end e garantindo interfaces modernas, responsivas, acessíveis e com boa performance.

Principais responsabilidades:

  • Planejar e desenvolver interfaces web e mobile, desde o entendimento da necessidade até a entrega.
  • Desenvolver componentes, telas e funcionalidades utilizando React e React Native.
  • Participar de decisões relacionadas à arquitetura e evolução das soluções Front-end.
  • Desenvolver interfaces responsivas, acessíveis e com foco em performance e experiência do usuário.
  • Consumir e integrar APIs REST internas e externas.
  • Trabalhar em conjunto com times de Back-end e demais áreas de Tecnologia.
  • Implementar testes automatizados de interface, incluindo testes unitários e de integração.
  • Aplicar boas práticas de componentização, organização e reutilização de código.
  • Manter a documentação técnica dos componentes e soluções atualizada.
  • Participar do planejamento e execução de projetos em ambientes ágeis, como Scrum e Kanban.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,905,003 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
Brazil
In office • 2+ years exp • Bachelor's Degree • Brazil
Robotics
ROS
Apply
In office • São Paulo
JavaScript
Java
TypeScript
SQL
Node JS
Java
Quarkus
Node JS
Nest.JS
Frontend
React.js
Mobile
React Native
DevOps
Git
AWS
Cybersecurity
SonarQube
Apply
≈ $68k – $147k per year (Estimated) • Remote (Brazil) • Brazil
Java
PHP
SQL
Apex
Java
Spring Boot
Apex
MuleSoft
Databases
Apache Kafka
DevOps
Rest API
Terraform
OpenTelemetry
CI/CD
API Gateway
Apply
Hybrid • Full-Time • São Paulo
JavaScript
TypeScript
SQL
C#
C#
.NET
Databases
MySQL
PostgreSQL
Frontend
Redux
GraphQL
Tailwind CSS
React.js
styled-components
DevOps
Rest API
Azure DevOps
Azure
Apply
Remote (Brazil) • Full-Time • Brazil
Java
Bash
Java
Apache Tomcat
DevOps
Red Hat
OpenShift
Kubernetes
Linux
Management
ITIL
Apply
≈ $44k – $103k per year (Estimated) • In office • Full-Time • Brazil
Apply
≈ $42k – $125k per year (Estimated) • Remote (Brazil) • Brazil
C#
C#
ASP.NET Core
DevOps
Azure
CI/CD
Apply
Remote (Brazil) • Brazil
JavaScript
Java
TypeScript
Frontend
Angular
DevOps
Rest API
Management
Scrum
Kanban
Apply
Hybrid • Contractor • Brazil
JavaScript
Java
TypeScript
SQL
Node JS
Java
Spring Boot
Quarkus
Node JS
Nest.JS
Frontend
React.js
Mobile
React Native
DevOps
Git
AWS
Cybersecurity
SonarQube
Apply
Tender Manager 8 hours ago
≈ $50k – $111k per year (Estimated) • In office • 10+ years exp • Master's Degree • Brazil
Apply
See all jobs
This is one of many
1,905,003 more open roles from verified company boards, updated every day.