We are responsible for building and evolving engineering platforms that support AI solutions at scale, operating in critical backend layers, BFFs, and communication hubs. Our focus is on resilient, scalable, and secure architectures that sustain strategic products and accelerate AI adoption in the bank. We are looking for a **Backend Development Specialist with a focus on Kotlin**, with strong technical maturity and the ability to influence medium- and long-term architectural decisions. This position has a direct impact on the evolution of AI Engineering platforms and operates transversally with different technology teams. **Responsibilities and attributes*** Lead complex initiatives technically, acting end-to-end in the software development cycle, from architectural conception to deployment and production operation. * Be a technical reference for the team and other squads, ensuring high standards of quality, performance, security, and resilience in services such as BFFs, comm\-hubs, and strategic APIs. * Define and evolve backend architectures, evaluating technical trade\-offs, operational risks, and long-term impacts on AI Engineering platforms. * Establish and disseminate engineering best practices, including TDD/BDD, clean code, DDD, structured code reviews, and high automated test coverage. * Act strongly in the operation and maintenance of production systems, with a focus on observability, root cause analysis, incident prevention, and continuous improvement. * Influence technical decisions with product, data, platform, and architecture, translating business needs into scalable and sustainable technical solutions. * Support the technical development of team engineers, promoting the evolution of competencies and maturity in software engineering. **Requirements and qualifications*** Advanced and proven experience in backend development with Kotlin or Java, using frameworks such as Spring Boot in high-scale environments. * Strong mastery of microservices and BFF architecture, including API versioning, integration patterns, resilience, scalability, and asynchronous communication. * Solid experience with test automation at multiple levels (unit, integration, contract), ensuring reliability and security in deliveries. * In-depth knowledge of relational and non-relational databases, such as PostgreSQL, MongoDB, and Cassandra, with a focus on consistency, performance, and availability. * Robust experience with messaging and streaming systems, such as Kafka, SQS, and SNS, in high-volume scenarios. * Mastery of observability practices, including metrics, structured logs, distributed tracing, and the definition of SLIs/SLOs. * Practical experience in Cloud environments (preferably AWS), using infrastructure as code (Terraform or CloudFormation) and mature CI/CD pipelines. * Advanced knowledge of application security, including authentication and authorization (JWT, OAuth2\), encryption, and secure by design practices. * Consistent performance in agile environments, with a DevOps mindset, technical ownership, and a focus on operational efficiency. * Previous experience in complex platforms, system integration, or mission-critical digital products. **Additional information** **Here we are \#SangueLaranja!** We have been in the market for 17 years, side by side with our clients, providing transformative experiences. We are a technology and innovation ecosystem with global expansion; In addition to Brazil, we are present in Europe and the United Kingdom with offices in Portugal, London, Dubai, and the Netherlands. **F of Formation: we believe in the practice of a sharing culture, a sense of community, and that knowledge** **has the power of transformation!** We have initiatives and social actions that promote development, such as the Orange Juice tech community, the Formation Program, our leadership school, and various partnerships with NGOs and Edtechs. **At FCamara everyone is welcome; for us, Diversity, Respect, and Ethics are non-negotiable elements and are part of our DNA.** **So, are you ready to be part of an incredible team and be the protagonist of your own story?**
João Silva
Indeed · HR
João Silva
Indeed · HR
