Senior Developer, Java

CI&T

full-time

Posted on: 9/16/2025

Origin: • 🇧🇷 Brazil

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Senior

AWSAzureCloudDockerHibernateJavaKafkaKubernetesMicroservicesNoSQLRabbitMQSpringSQL

About the role

Design, develop, and maintain scalable and high-performance backend systems using Java
Collaborate with cross-functional teams to define, design, and ship new features
Troubleshoot and optimize existing backend systems for performance and reliability
Write clean, maintainable, and efficient code while adhering to best practices and coding standards
Implement and maintain RESTful APIs to support front-end applications and third-party integrations
Conduct code reviews and mentor junior developers to promote knowledge sharing and skill development
Participate in the full software development lifecycle, including planning, development, testing, and deployment
Stay updated with the latest industry trends and technologies to drive innovation within the team

Strong verbal and written communication skills
Familiarity with Agile methodologies and experience in Agile teams
Professional experience in backend development with a strong focus on Java
Proficiency in frameworks such as Spring, Hibernate, or similar
Strong understanding of databases (SQL and NoSQL) and experience with data modeling
Experience with version control systems (e.g., Git) and CI/CD pipelines
Solid understanding of RESTful services and microservices architecture
Strong knowledge with AWS cloud platforms
Excellent problem-solving skills and ability to work independently or as part of a team
Nice to have: Familiarity with cloud platforms (Azure, Google Cloud)
Nice to have: Experience with containerization and orchestration technologies such as Docker and Kubernetes
Nice to have: Knowledge of message brokers (e.g., Kafka, RabbitMQ) and event-driven architecture
Mid-senior level (#Midsenior)