Senior Backend Developer, Caravelo

• Extensive experience in Java backend development, with a strong understanding of other backend technologies and the entire product development process
• Proven track record in designing and implementing large-scale backend solutions in cloud environments, particularly AWS
• Deep understanding of Hexagonal Architecture and its application in building modular, maintainable, and testable systems
• Strong experience in developing RESTful APIs and microservices architectures
• Proficiency in both relational and non-relational databases
• Expertise in automated testing (unit, integration, E2E), TDD, and CI/CD pipelines
• Solid grasp of observability tools and practices (e.g., DataDog), including metrics, logs, and traces
• Familiarity with build automation tools (Maven, Gradle) and version control systems (Git, GitLab, Bitbucket), including branching, merging, and code review workflows
• Strong debugging and troubleshooting skills, including experience with asynchronous callbacks, multi-threaded environments, and parallel computing
• Analytical mindset with excellent time management and problem-solving skills
• Curiosity about new technologies and a passion for continuous learning and staying current with backend technologies and best practices
• Bachelor’s degree in Computer Science, Software Engineering, or a related field

Desirable

• We are seeking a Senior Backend Developer who is analytical, results-driven, and experienced in Java backend development
• You will be responsible for building robust, scalable, and maintainable backend systems that power our SaaS platform
• You will play a key role in shaping system architecture, ensuring high reliability, and driving best practices in testing and observability
• Technical Leadership: Lead the backend engineering efforts, mentoring junior engineers, and driving technical excellence across the team
• System Architecture: Design, develop, and maintain scalable backend systems using Java, ensuring they meet the needs of a high-transaction fintech and traveltech environment
• API Development: Build and evolve public and internal APIs, ensuring robust integration and functionality. Apply best practices in API security and data handling to meet stringent compliance requirements
• Code Quality: Ensure high-quality code through rigorous testing, including unit, integration, and automated testing frameworks. Lead by example in writing clean, maintainable code and conducting thorough code reviews
• Observability and Reliability: Implement comprehensive observability practices, metrics, logging, and tracing, to monitor system health and proactively detect issues. Ensure high availability through robust error handling, monitoring, and incident response
• Performance Optimization: Proactively identify and resolve performance bottlenecks in backend systems. Use observability tools like DataDog to monitor system performance and ensure optimal operation
• Documentation: Create and maintain comprehensive technical documentation to support backend operations and team collaboration
• Technical Debt Management: Proactively identify technical debt, propose improvements, and implement solutions to maintain a clean and efficient codebase
• Collaboration: Collaborate effectively with cross-disciplinary teams to ensure product consistency and customer satisfaction
• Continuous Improvement: Stay up to date with industry trends in Java, backend development, AI tools, and enterprise SaaS. Actively use AI-powered development tools in your daily work to boost productivity, automate repetitive tasks, and contribute to process and workflow enhancements