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David Santiago Fernandez Bermejo MoralesDS

David Santiago Fernandez Bermejo Morales

Senior full stack developer

€270/day
Daimiel, ES
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About David Santiago

Senior full stack developer. More than 20 years helping companies of all types to automate processes, saving costs and increasing their production.
In recent years, specialized in the development of microservices with Spring Boot on the back-end and React Native on the front-end.
  • English

    Conversational

  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • ogun.io
    Full stack software developer
    SOFTWARE PUBLISHING
    September 2021 - April 2022 (7 months)
    Barcelona, Spain
    Full stack developer working with the stacks: React Native, NestJS, Node.js, Typescript.
    Development of web and app with React Native with real-time data management and exchange, using GraphQL and WebSockets, through a NestJS server.
    High coverage of unit and integration tests using Jest. Continuous integration with Jenkins, Bitbucket, and Jira.
    Mobx library for state management.
    Deployments with Docker and ECS containers.
    AWS tools: DynamoDB, Amplify, Cognito, ECS, S3, SQS, Lambdas
    React.js React Native NestJs Jest GraphQL Typescript AWS DynamoDB Docker Jenkins
  • AZIMUT
    Full-stack software developer
    SOFTWARE PUBLISHING
    October 2017 - Today (8 years and 8 months)
    Trabajo en remoto. Oficinas centrales en Gandía, Valencia.
    - Java developer in SCRUM framework
    - Development and maintenance of microservices based on Spring Boot
    - Development of processes in bash and python
    - Frontend developer with AngularJS
    Spring boot AngularJS Python Java JavaScript React.js MySQL MongoDB Node.js Express
  • Piensaenweb
    Web Developer - Technical Support
    SOFTWARE PUBLISHING
    September 2003 - Today (22 years and 9 months)
    Trabajo en remoto. Oficinas centrales en Zaragoza
    - Web and app development. - Development of proprietary frameworks. Codeigniter, CakePHP, Symfony, Laravel. - MySQL, MongoDB, SQL Server, PostgreSQL. - Proprietary frontend frameworks. Development with Angular, ReactJS, Vue.js. - Development of WordPress plugins and themes. - Administration and maintenance of Linux VPS servers. - Technical support to clients and maintenance of WordPress websites.
    PHP javascript Python Bash MySQL MongoDB Node.js Express

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Education

  • Computer Engineering Degree
    UNED
  • Higher Baccalaureate
    Instituto José Ruiz de la Hermosa

Skill set

Categories