[Job-28045] Senior Fullstack Developer (Java/Node/React) Campinas, Brazil (hybrid)

Ciandt

Campinas, SP Hybrid permanent

Posted: March 10, 2026

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 Senior Fullstack Developer with experience in Java and/or Node and React to join our team on an innovative and challenging project for a major American investment client.

Responsibilities:
Understand customer business problems and pain points;
Write high-quality software code;
Perform code reviews;
Help solve business problems;
Work with multidisciplinary teams following an agile delivery model;
Guide and train the team, developing successors;
Be able to communicate in English, actively participating in meetings and reviewing and writing technical documents in English.

Requirements for this challenge:
Deep experience in backend development using Java for services and APIs;
Experience with Node.js;
Experience using React for frontend;
Experience in AWS services;
Proven experience in automated test development and understanding of the Test Pyramid concept;
Deep understanding of GIT;
Proven experience with agile methodologies;
Advanced English (daily contact with people outside Brazil).

Important: Availability to work at the Campinas base.

#LI-AG4
#Midsenior

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.

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