We partner with the world’s most valuable brands to build digital solutions that transform businesses. As a digital native, we bring a 29-year track record of accelerating business impact through complete and scalable digital solutions. With a global presence of 6,000+ professionals in strategy, research, data science, design and engineering, we unlock top-line growth, improve customer experience, and drive operational efficiency.

To Be Considered You'll Need:

- English Advanced

- Your CV/resume submitted in English

- Have resident documentation or permit/valid VISA to work in PORTUGAL. ( D3 VISA - Art 61/ Art 61-A )

We're looking for an experienced Senior Frontend Developer to join us with a general skill set of React Native (mainly based on Expo). But any additional skills with NodeJs and Java are welcome.

Frontend Knowledge:

· React Native based on Expo

· React for Web Applications

· HTML & CSS

· Typescript

· Integration with APIs REST and/or GraphQL

· Unit, components and integration tests with Jest, Detox, or Cypress

· Native development for iOS and Android

Other experiences:

· Continuous Integration and Continuous Deployment for Mobile Apps

· Submission process to App Stores

· Trunk Based Development (GitHub)

· Cloud platform (AWS)

· Familiarity with mobile applications, integration patterns, debugging, configuration

· Secure development principles - OWASP “Top 10”, integrating security with services.

· Feature Flag tools (Firebase Remote Config/LaunchDarkly)

· Logging and Monitoring (Splunk, Dynatrace, Crashlitics)

Communications and technical leadership:

· Excellent written & oral English, C1 level minimum.

· Proactively display qualities that demonstrate technical leadership in your field of expertise: active involvement in discussion on key meetings, and communicating technical problems and solutions carefully and thoroughly across all team members and seniorities.

Nice to have:

· NodeJs (BFF)

· Java (Spring Boot 3)

· AWS Lambdas

· Containers platform (Kubernetes, OpenShift)

· Observability understanding with GA, Sentry etc

#MidSenior

#LI-LL3

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 recognise 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.

[Job-15791] SR FRONTEND DEVELOPER (React+ React Native), Portugal