Back-End Developer, Kotlin – Specialist
Location
Brazil
Posted
4 days ago
Salary
0
Seniority
Senior
Job Description
Back-End Developer, Kotlin – Specialist
FCamara Consulting & Training
• Lead the full software development lifecycle from conception through deployment to staging and production environments, focusing on robust, secure, and continuous deliveries. • Serve as the technical reference within the squad, ensuring the quality, performance, and resilience of services related to card processing and financial transactions. • Drive architecture and engineering decisions, thoroughly understanding technical trade-offs and guiding the team in selecting scalable and secure solutions. • Promote development excellence using advanced practices such as TDD/BDD, code reviews, clean code, DDD, and high coverage of automated tests. • Actively participate in the support and maintenance of systems in production.
Job Requirements
- Experience with Kotlin or Java, Spring Boot, and microservices;
- Experience in automating unit and integration tests;
- Knowledge of PostgreSQL and NoSQL databases such as MongoDB and Cassandra;
- Familiarity with messaging tools such as Kafka, SQS, and SNS for integration and efficient communication between distributed systems;
- Knowledge of observability patterns;
- Experience with AWS Cloud;
- Knowledge of security protocols;
- Experience with Infrastructure as Code;
- Expertise in Agile methodologies and continuous improvement best practices;
- Experience with high-criticality transactional flows;
- Understanding of event-driven architecture and handling of asynchronous flows.
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