We are tech transformation specialists, we are CI&T.
We combine the disruptive power of Artificial Intelligence with human expertise to support large companies in navigating changes in technology and business. With 30 years of experience, 6,000 workers, offices in 10 countries and talents across 5 continents. We operate in the fields of design, strategy, and engineering for global brands, helping clients achieve the full potential of technology as a force for good. Impact is what we deliver.
Hello there!
We are seeking a talented and motivated Senior Frontend Developer with extensive experience in React to join our dynamic team. The ideal candidate will be responsible for building user-friendly web applications, collaborating with designers and backend developers, and ensuring high performance and responsiveness of applications. You will play a crucial role in enhancing the user experience and bringing innovative ideas to the table.
Key Responsibilities:
- Develop and maintain responsive web applications using React.js;- Collaborate with UX/UI designers to implement design specifications and improve user experience;- Write clean, maintainable, and efficient code following best practices;- Optimize applications for maximum speed and scalability;- Troubleshoot and resolve issues in a timely manner;- Stay updated with emerging technologies and industry trends to ensure the best practices are followed;- Participate in code reviews and contribute to team knowledge sharing;- Collaborate with backend developers to integrate APIs and other services.
Requirements:
- Proven experience as a Frontend Developer with a strong portfolio of projects;- Proficiency in React.js and its core principles;- Strong understanding of HTML, CSS, and JavaScript;- Familiarity with RESTful APIs and asynchronous programming;- Knowledge of version control systems (Git).
Preferred Qualifications:
- Experience with TypeScript;- Knowledge of CSS preprocessors;- Experience with responsive design frameworks;- Understanding of web accessibility standards and best practices;- Knowledge of Agile methodologies and experience working in Scrum teams.

#LI-TO1#MidSenior
Our benefits:- Health plan and dental plan;- Meal allowances;- Childcare assistance;- Extended parenting leave;- Gympass/Wellhub- Annual profit-sharing distribution;- Life insurance;- Partnership with an online mental health platform;- CI&T University;- Discount Club;- Support Program: psychological guidance; nutritionist and more;- Pregnancy course and responsible parenthood;- Partnership with online course platforms;- Platform for language learning;- And many others.More details about it: https://ciandt.com/us/en-us/careers
CI&T is an equal-opportunity employer. We celebrate and appreciate the diversity of our CI&Ters’ identities and lived experiences. We are committed to building, promoting, and retaining a diverse, inclusive, and equitable company and culture focused on creating a better tomorrow.
At CI&T, we recognize that innovation and transformation only happen in diverse, inclusive, and safe work environments. Our teams are most impactful when people from all backgrounds and experiences collaborate to share, create, and hear ideas. Before applying for our opportunities take a look at Conflict of Interest Policy on website.
We strongly encourage candidates from diverse and underrepresented communities to apply for our vacancies.