Senior Java Developer

Brazil only

We are looking for a SR level professional who works with Java and Kotlin, with experience in backend development, APIs, microservices, and cloud services.

Requirements

Solid experience in the development of APIs and microservices with Spring Boot
Advanced knowledge of configuration, security with Spring Security and integration with databases
Familiarity with Spring Cloud (Config, Eureka, Hystrix, Zuul)
Ability to write testable code with tools like JUnit, Mockito and TestContainers
Experience in using AWS services for deploying high availability systems
Knowledge of EC2, S3, RDS, Lambda, ECS, Elastic Beanstalk and API Gateway
Infrastructure automation with CloudFormation or Terraform
Implementation of CI/CD pipelines with CodePipeline, CodeBuild or Jenkins
Good security practices in AWS: IAM, VPC, access control and secure networks
Experience with relational databases (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB)
Ability to create complex queries and optimize database performance
Integration with AWS data services such as RDS and DynamoDB
Experience in microservices architecture and scalable solution design
Knowledge of messaging with RabbitMQ and Kafka
Implementation of patterns such as Event-Driven Architecture (EDA), CQRS and Saga Pattern
Participation in agile teams with participation in sprints, scrums and retrospectives
Use of tools like Jira, Trello or Asana
Knowledge of Docker and Kubernetes for container orchestration
Experience with monitoring and observability (Prometheus, Grafana, ELK Stack)
Familiarity with DevOps practices and automation of integration and continuous delivery (CI/CD)
Desirable experience with Frontend Angular and knowledge of Oracle OCI cloud
Knowledge of Golang