• Back-end Java/AWS developer to work on strategic projects in the banking sector, participating in the design and evolution of robust, scalable, and highly available solutions in cloud and distributed environments – hands-on, collaborative and consultative profile, comfortable working in agile teams and proactively contributing to technical improvements, architectural evolution and knowledge sharing. • Develop and maintain back-end applications using Java and Spring Boot. • Build and maintain microservices architectures and monolithic applications. • Develop and consume REST APIs. • Contribute to the design and evolution of solutions in the public AWS cloud and private OpenShift cloud. • Implement asynchronous integrations using messaging with Kafka and SQS. • Develop process-driven solutions using Camunda BPMN. • Create and maintain unit and coverage tests using JUnit, Mockito and JaCoCo. • Apply Design Patterns, development best practices and architectural principles. • Participate in code reviews, troubleshooting and environment configuration. • Propose continuous improvements focused on performance, scalability, stability and system efficiency. • Share technical knowledge with team members, promoting a collaborative environment and continuous learning.

• Develop, deploy, and maintain applications using React and Python; • Collaborate with the machine learning and artificial intelligence teams to develop solutions and integrations; • Work with the team to translate business requirements into technical solutions; • Write clean, well-organized, maintainable, and well-documented code; • Proactively communicate with the business team and other stakeholders; • Identify and resolve performance bottlenecks to optimize application speed and scalability; • Stay up to date with new technologies and best practices in the React and AWS ecosystems.

• Back-End Java AWS para atuar em projetos estratégicos no segmento bancário, participando da construção e evolução de soluções robustas, escaláveis e de alta disponibilidade em ambientes cloud e distribuídos. • Desenvolver e sustentar aplicações back-end utilizando Java e Spring Boot; • Atuar na construção e manutenção de arquiteturas de microserviços e aplicações monolíticas; • Desenvolver e consumir APIs REST; • Participar da definição e evolução de soluções em cloud pública AWS e cloud privada OpenShift; • Atuar na implementação de integrações assíncronas utilizando mensageria com Kafka e SQS; • Desenvolver soluções orientadas a processos utilizando Camunda BPMN; • Criar e manter testes unitários e de cobertura utilizando JUnit, Mockito e Jacoco; • Aplicar Design Patterns, boas práticas de desenvolvimento e princípios de arquitetura; • Participar de revisões de código, troubleshooting e configuração de ambientes; • Propor melhorias contínuas visando performance, escalabilidade, estabilidade e eficiência dos sistemas; • Compartilhar conhecimento técnico com os demais integrantes do time, promovendo um ambiente colaborativo e de aprendizado contínuo.

• Develop and evolve backend APIs and services; • Maintain integrations for authentication, databases, messaging, and external systems; • Fix bugs in legacy and modern systems; • Support build and deployment activities and failure analysis in staging (homologation) and production; • Write code with a focus on quality, maintainability, and stability; • Participate in code reviews and support the team's technical standardization.