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Robson P.
Back-end and Systems Engineer

Spring Boot
Java
Kotlin
Bio
  • Systems Analyst
    3/1/2021 - 7/1/2021

    Spearheaded the development of a system to assess the feasibility of bank loans, conducting comprehensive searches in tax and credit regulatory bodies for both individuals and legal entities. Designed and implemented features for asset surveys, debt assessments, and fund evaluations. Utilized Kafka for real-time data streaming, and developed backend services using Spring Boot. Employed Spring Data JPA and Spring Data MongoDB for database interactions. Conducted thorough testing with Mockito and JUnit. Deployed applications using Docker containers and managed orchestration with Kubernetes.

  • Senior Java Developer
    1/1/2021 - 12/1/2023

    Developed core applications using Java and Kotlin, leveraging Kafka and RabbitMQ for messaging. Utilized the Spring ecosystem along with Clean Architecture principles to structure the applications. Automated testing was ensured with JUnit and Mockito. These applications facilitated workflow management across various hospital units, concentrating on diagnostic medicine and telemedicine. The workflow covered the entire patient service spectrum, from initial contact to conclusion, whether at the patient's home or a medical unit, providing a comprehensive solution for diagnostic medicine.

  • Senior Java Developer
    2/1/2020 - 12/1/2020

    Successfully migrated a financial system from Vraptor to Spring Boot, which handles calculations for taxes, brokerage fees, and issuance of notes for stock exchange operations. Developed technical expertise in Java 11, Spring Boot, and Spring JdbcTemplate. Utilized RabbitMQ for messaging and implemented Behavior Driven Development (BDD) practices. Enhanced testing capabilities with Mockito and JUnit. Achieved containerization and orchestration of applications using Docker and Kubernetes, and streamlined CI/CD processes with Jenkins.

  • Mid-Level Java Developer
    1/1/2016 - 11/1/2019

    Developed a comprehensive legal system covering the entire lifecycle of a case from inception to conclusion, inclusive of financial modules, reports, and various judicial specifics. Utilized technologies such as Java 7, Hibernate, JSF, and PrimeFaces to create a robust and scalable platform.

  • Analysis and Development of Systems at Estácio de Sá University
    2021 - 2024

  • Computer Science at Federal Institute of Science and Technology of Northern Minas Gerais
    2015 - 2016

  • Collections and Streams with Java at Digital Innovation One Inc.
    7/1/2021

  • Foundations of Systems Architecture at Digital Innovation One Inc.
    7/1/2021

  • DATA STRUCTURE AND ALGORITHM at Digital Innovation One Inc.
    2/1/2021

  • Git and GitHub Certificate at Digital Innovation One Inc.
    12/1/2020

  • Essential Programming Logic Certificate at Digital Innovation One Inc.
    12/1/2020

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