Danilo S Abreu

WORK HISTORY

EDUCATION

ABOUT DANILO S ABREU

Certified Java Programmer (SCJP 6) with over a decade of experience designing, building, and maintaining scalable software solutions. Proficient in the Java ecosystem and modern frameworks such as Spring Boot, Kafka Streams, and JUnit, with ORM capabilities through Hibernate.Recent projects have involved cloud-native and serverless architectures on AWS, leveraging services including API Gateway, Lambda, S3, SQS, SNS, DynamoDB, IAM, CloudFormation, ECS Fargate, EKS, and CloudWatch. Familiarity with real-time data streaming solutions using Amazon MSK (Managed Kafka) and Kinesis Data Analytics.Experience extends beyond Java, with meaningful contributions in other languages including Kotlin, Python, Shell scripts, JavaScript, C#, Groovy, and Go—applied in backend services, scripting, automation, web development, and cloud-native applications.Mobile development background spans native Android applications using the Google Android SDK, as well as hybrid apps developed with Apache Cordova.Skilled across a broad toolchain encompassing:• IDEs & Tools: IntelliJ IDEA, Eclipse, Android Studio, VS Code, and Anypoint Studio. • Version control and CI/CD practices supported with Git, GitLab, Bitbucket, SVN, and Jenkins.• Logging and monitoring handled via Splunk and AWS CloudWatch.• Application servers include WebLogic, Tomcat, and IIS.• Containerization with DockerExtensive experience working with distributed systems and messaging platforms such as Apache Kafka, Apache Flink, Apache Beam, and Redis. Hands-on with both relational and NoSQL databases, including Oracle 9i/11g, Microsoft SQL Server, MySQL, PostgreSQL, DynamoDB, Couchbase, and Azure Cosmos DB.Known for producing clear, maintainable documentation and encouraging a culture of knowledge sharing. Strong commitment to Agile methodologies, and a history of contributing to high-performing, cross-functional teams.Project history includes contributions across key industry sectors: construction, digital marketing, telecom, financial services, and banking—consistently delivering high-quality, resilient, and business-aligned technology solutions.