CI&T

Senior Java and React Developer

CI&T

full-time

Posted on:

Location Type: Remote

Location: Brazil

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Job Level

Senior

Tech Stack

AWSAzureCloudJavaKafkaMongoDBReactSQL

About the role

  • Develop and maintain applications using Java and React.
  • Implement microservices with a focus on scalability, performance, and security.
  • Integrate systems with cloud services, ensuring efficiency, reliability, and security.
  • Collaborate with cross-functional teams to define and deliver new features.
  • Participate in code reviews and ensure software quality.
  • Identify and resolve performance and scalability issues.
  • Contribute to architectures that support coexistence with legacy systems.
  • Work on event-driven architectures using tools like Kafka.
  • Document processes, technical solutions, and architectural decisions.
  • Propose continuous improvements to processes and solutions together with the team and the client.

Requirements

  • Strong experience in Java development.
  • Experience with frontend development using React.
  • Experience with relational and NoSQL databases such as SQL Server and MongoDB.
  • Knowledge of RESTful APIs and system integration.
  • Experience with DevOps practices and CI/CD tools.
  • Experience with agile methodologies such as Scrum and Kanban.
  • Ability to identify issues and proactively propose improvements.
  • Nice to have:
  • Experience using Generative Artificial Intelligence to improve productivity.
  • Experience with cloud computing using AWS, Azure, or Google Cloud.
  • Experience with orchestration and integration tools such as BPM, ESB, or API Management.
Benefits
  • Health and dental insurance;
  • Meal and food allowance;
  • Childcare assistance;
  • Extended parental leave;
  • Partnerships with gyms and health and wellness professionals via Wellhub (Gympass) and TotalPass;
  • Profit Sharing (PLR);
  • Life insurance;
  • Continuous learning platform (CI&T University);
  • Employee discount club;
  • Free online platform dedicated to promoting physical and mental health and well-being;
  • Prenatal and responsible parenting course;
  • Partnerships with online course platforms;
  • Language learning platform;
  • And many others
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
JavaReactmicroservicescloud servicesrelational databasesNoSQL databasesRESTful APIsDevOpsCI/CDagile methodologies
Soft Skills
collaborationproblem-solvingproactive improvementcode reviewdocumentation