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Senior Fullstack Java/Node and React Developer

CI&TBrazil
On-site Full-time

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Experience Level

Senior

Qualifications

Proven experience in full-stack development with a focus on back-end technologies. Strong proficiency in Node.js and React for web application development. Experience with Docker and Kubernetes for container orchestration. Solid understanding of CI/CD practices. Familiarity with PostgreSQL for database management. Experience with observability tools, particularly Datadog. Ability to integrate messaging systems for seamless service communication. Collaborative mindset and ability to work in cross-functional teams. Experience with AI-powered development tools is a plus. Knowledge of AWS services is advantageous.

About the job

At CI&T, we specialize in technological transformation, combining human expertise with AI to develop scalable tech solutions. With over 8,000 CI&Ters worldwide, we have partnered with more than 1,000 clients throughout our 30-year history. AI is at the core of our reality.

Note: If you reside in the Metropolitan Region of Campinas, it will be mandatory to be present in our offices in the city, as per the current attendance policy.

Hi, this is Bia from CI&T!
 
I am a Talent Attraction Analyst looking for individuals located in Brazil to work as a Senior Fullstack Developer on one of CI&T's projects.


Responsibilities/Requirements
  • While our focus is primarily on back-end development, we require a full-stack developer to assist with front-end tasks as needed.
  • Develop and maintain web applications using Node.js and React.
  • Work with back-end services in Go, Kotlin, Java, or Python.
  • Implement and manage containers using Docker.
  • Orchestrate services in Kubernetes environments.
  • Contribute to the creation and maintenance of CI/CD pipelines.
  • Utilize PostgreSQL databases for data storage, manipulation, and troubleshooting.
  • Implement observability practices using Datadog.
  • Integrate messaging systems like Kafka and S3 for service communication.
  • Collaborate with cross-functional teams to define, design, and deliver new functionalities.
  • Explore and implement AI-based coding solutions to optimize processes and development, familiar with tools such as Cursor, Claude Code, Copilot, or Winsurf.
  • Knowledge of and experience with AWS, such as S3.

#LI-BA1

About CI&T

CI&T is a global leader in technological transformation, leveraging AI and human expertise to create innovative, scalable solutions for businesses. With a rich history of partnering with numerous clients, CI&T continues to drive digital transformation across various sectors.

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