[Job-29686] Senior FullStack Developer (Java + React), Brazil
🇧🇷 Brazil
Node.js
Java
Python
Azure
PostgreSQL
Machine Learning
Design
Backend
Frontend
Devops
[Job-29686] Senior FullStack Developer (Java + React), Brazil
from 🇧🇷 Brazil
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.
With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.
We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.
We are looking for aSenior Full Stack Developer to join our team and play a key role in designing, developing, and evolving high-complexity software solutions.
This position requires strong expertise across both frontend and backend development, with a particular focus on Java andReact. You will contribute to technical decision-making, system architecture, and the adoption of engineering best practices while collaborating with cross-functional teams to deliver scalable and high-quality solutions.
Requirements
- Extensive experience in Full Stack Software Development.
- Strong backend development experience usingJava.
- Solid experience building modern frontend applications withReact.
- Proven experience designing and developingREST APIs andmicroservices architectures.
- Experience working with relational databases, particularlyPostgreSQL.
- Experience integrating with legacy systems and enterprise applications.
- Hands-on experience withAzure and/orOpenShift environments.
- Knowledge ofDevOps practices, CI/CD pipelines, and software delivery automation.
- Strong understanding of software architecture, design patterns, and engineering best practices.
- Advanced English level for daily communication.
Nice to Have
- Experience with additional backend technologies such asNode.js orPython.
- Experience designing and implementing distributed systems.
- Knowledge of AI-driven automation solutions and workflow optimization.
- Previous experience acting as a technical lead, mentor, or technical reference for development teams.
- Active participation in technical communities, conferences, or knowledge-sharing initiatives.



