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Carlos ZapataCZ

Carlos Zapata

Senior Java/Spring Boot Backend Developer

€255/day
Salamanca, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Carlos

I am a Senior Java Developer with over 6 years of experience.

How can I help your project?

✓ Development of microservices with Java and Spring Boot.
✓ Communication between microservices using Kafka and REST.
✓ Management of relational databases with SQL and non-relational databases with MongoDB.
✓ Use of hexagonal architecture and DDD.
✓ Authentication and authorization with Spring Security and JWT.
✓ API First development methodology using OpenAPI.
✓ Containerized microservices deployed using Docker.
✓ Unit testing of the application with JUnit and Mockito.

If you are looking for an experienced backend profile, feel free to send me a message.
  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • GFT Technologies SE
    Senior Java Developer
    December 2023 - Today (2 years and 7 months)
    • Development of microservice applications withJavaandSpring Boot
    • Communication between microservices usingKafkaandREST
    • Management of relational databases withSQL
    • Use ofhexagonalarchitecture andDDD
    • Authentication and authorization withSpring SecurityandJWT
    • Batch processing of the application withSpring Batch
    *API Firstdevelopment methodology usingOpenAPI
    • Containerized microservices deployed usingDocker
    • Unit testing of the application withJUnitandMockito
    Spring boot Apache Kafka Java SQL Microservices
  • Jacidi CA
    Senior Java Developer
    March 2023 - October 2023 (7 months)
    Development of microservice applications withJavaandSpring Boot
    Management of non-relational databases withMongoDB
  • Navegantes del Magallanes BBC
    Java Developer
    October 2019 - January 2023 (3 years and 3 months)
    Development of backend applications withJavaandSpring
    Management of relational databases withSQL

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Education

  • Computer Engineering
    Universidad José Antonio Páez
    2021
    Ingeniería en Computación

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