[Job-00024] Senior Frontend Developer, Brazil

CI&T; Brasil; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A leading tech transformation company in Brazil is seeking a passionate Frontend Developer to deliver high-quality, scalable web interfaces. You will collaborate with international teams and focus on clean code, performance, and accessibility. The ideal candidate will have solid React JS experience, frontend testing practices, and a strong understanding of DevOps and cloud environments. This role offers a variety of benefits including health insurance and a continuous learning platform.

Serviços

Health and dental insurance

Meal and food allowance

Childcare assistance

Extended paternity leave

Partnership with gyms

Profit Sharing and Results Participation

Life insurance

Continuous learning platform

Discount club

Well-being platform

Language learning platform

Qualificações

• Solid experience with React JS framework.
• Experience in frontend testing using frameworks like Jest, Mocha, or Cypress.
• Exposure to DevOps practices: CI/CD, Docker, Kubernetes.
• Experience in cloud-based environments such as Azure and AWS.
• Understanding of responsive design and accessibility standards.
• Strong version control skills using Git.
• Advanced English proficiency for collaboration.

Responsabilidades

• Develop responsive and performant user interfaces using modern frameworks and tools.
• Translate design prototypes into reusable components.
• Collaborate with backend teams for API integration.
• Maintain unit/integration tests for code quality.
• Ensure adherence to frontend best practices.
• Participate in code reviews and Agile ceremonies.
• Contribute to development process improvements.

Conhecimentos

React JS

Frontend testing

DevOps practices

Cloud environments

Responsive design

Version control (Git)

Advanced English

Agile/Scrum”,

Ferramentas

Docker

Kubernetes

Descrição da oferta de emprego

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.

With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.

We are looking for a passionate and experienced Frontend Developer to join our global CI&T team. You will play a critical role in delivering high‑quality, scalable, and maintainable web interfaces, contributing to end‑to‑end digital solutions for international clients. You’ll collaborate closely with backend developers, designers, and stakeholders to bring user‑centric interfaces to life. If you care about clean code, accessibility, performance, and continuous improvement, this is the place for you.

Main Responsibilities

• Develop responsive and performant user interfaces using modern frameworks and tools.
• Translate design prototypes and wireframes into reusable and modular components.
• Collaborate with backend teams to integrate APIs and services into frontend applications.
• Write and maintain unit/integration tests to ensure code quality and maintainability.
• Ensure adherence to frontend best practices, performance optimization, and accessibility standards.
• Participate in code reviews, architecture discussions, and Agile ceremonies.
• Contribute to the continuous improvement of development processes and toolchains.

Requirements

• Solid experience with React JS framework.
• Experience in frontend testing using frameworks (e.g., Jest, Mocha, or Cypress).
• Exposure to DevOps practices: CI/CD (Azure DevOps, GitHub Actions), Docker, Kubernetes.
• Experience in cloud‑based environments (Azure, AWS).
• Strong understanding of responsive design, browser compatibility, and accessibility.
• Experience using version control systems (e.g., Git).
• Advanced English proficiency (spoken and written) for daily collaboration in international environments.
• Ability to work in Agile/Scrum teams and contribute proactively.

Nice to Have

• Familiarity with micro frontends and frontend architecture patterns (e.g., SOLID, Clean Architecture).
• GraphQL Experience.

Our benefits

• Health and dental insurance
• Meal and food allowance
• Childcare assistance
• Extended paternity leave
• Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass
• Profit Sharing and Results Participation (PLR)>
• Life insurance
• Continuous learning platform (CI&T University)
• Discount club
• Free online platform dedicated to physical, mental, and overall well‑being
• Pregnancy and responsible parenting course
• Partnerships with online learning platforms
• Language learning platform
• And many more!

More details about our benefits here: https://ciandt.com/br/pt-br/carreiras

At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here. This way, we can ensure the support and accommodations that you deserve.

If you do not yet have the assessment, don't worry: we can support you in obtaining it.

We have a dedicated Health and Well‑being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.