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Sigma Software

Middle Java Developer

Brasília, DF, br · Remote · Full-time · BU003 (s9uNb)

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About the role

JavaSpringKafkaAWSDistributed SystemsSQLGCPAzureCI/CD
We seek a highly skilled a Middle Java Developer with Spring, Kafka and AWS Services expertise to join our dynamic team. As a Middle Java Developer, you will be responsible for designing, developing, and implementing high-quality software solutions using Java technologies. The team is developing a customer-related platform for a client who has a leading marketplace specializing in pet products. We are looking for a person who is interested in building high-performance, highly available, and scalable distributed systems. CUSTOMER Our client has a leading marketplace specializing in pet products. PROJECT The client has an innovative customer-focused platform for a top-tier client, a leader in the pet products marketplace. This cutting-edge platform aims to revolutionize the shopping experience for pet lovers, enhancing customer engagement, and streamlining access to a vast range of pet products. - Design, develop, and implement large-scale distributed systems to handle substantial data volumes, ensuring scalability, low latency, and fault tolerance  - Architect and implement APIs and event-driven solutions to meet system requirements and enhance functionality  - Diagnose and resolve complex production issues across services and the technology stack, delivering both code and data fixes  - Create and execute comprehensive unit tests, API tests, regression tests, and performance tests to ensure the reliability and efficiency of the system  - Work closely with cross-functional teams to promptly address and resolve production incidents, ensuring minimal downtime and swift recovery  - 3+ years of software development experience - Proficiency in Java, and Kafka, with expertise in frameworks like Spring Boot  - Familiarity with AWS and EKS  - Strong knowledge of CI/CD pipelines and related tools  - Hands-on experience in designing, building, and deploying scalable, highly available systems  - Experience with event-driven architectures and a deep understanding of at least one event streaming solution (e.g., Kafka, SNS)  - Proficiency in both SQL and NoSQL databases  - Familiarity with cloud platforms such as AWS, Azure, or Google Cloud  - Strong analytical and problem-solving skills  - At least C1 level of English   PERSONAL PROFILE - Excellent communication skills and the ability to work with cross-functional teams - Strong problem-solving skills