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Home›Jobs›CI&T›[Job-00025] Senior Frontend Developer, Portugal
CI&T

About CI&T

Transforming businesses through technology and innovation

🏢 Tech👥 5K-10K📅 Founded 1995📍 New York, New York, United States

Key Highlights

  • Headquartered in New York, NY, with a global presence
  • 5,000+ employees across multiple countries
  • Partners with leading brands like Coca-Cola and Nestlé
  • Focus on AI/ML, cloud computing, and agile development

CI&T is a global digital transformation company headquartered in New York, specializing in software engineering and IT services. With over 5,000 employees, CI&T partners with major brands like Coca-Cola, Johnson & Johnson, and Nestlé to deliver tailored solutions in areas such as AI/ML, cloud comput...

🎁 Benefits

CI&T offers competitive salaries, equity options, a generous PTO policy, and flexible remote work arrangements. Employees also benefit from a learning...

🌟 Culture

CI&T fosters a culture of innovation and collaboration, emphasizing agile methodologies and a customer-centric approach. The company values diversity ...

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CI&T

[Job-00025] Senior Frontend Developer, Portugal

CI&T • Portugal

Posted 3d agoSeniorFrontend engineer📍 Portugal
Apply Now →

Skills & Technologies

JavaScriptReactCssHtml

✨ AI Summary

CI&T is looking for a Senior Frontend Developer to create high-quality, scalable web interfaces. You'll collaborate with backend developers and designers, focusing on clean code and performance optimization. This role requires expertise in JavaScript, React, and modern web development practices.

Job Description

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.
● Experience with Node.
● 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.

#LI-BM2

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