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Javier Stifano Desarrollador Full Stack / Tech LeadJS

Javier Stifano

Desarrollador Full Stack / Tech Lead
  • Tarifa aproximada
    360 € /día
  • Experiencia8-15 años
  • Tasa de respuesta100%
  • Tiempo de respuesta1h
El proyecto se dará por comenzado una vez hayas aceptado el presupuesto de Javier.
Localización y desplazamiento
Localización
Valencia, España
Trabajo a distancia
Lleva a cabo sus proyectos principalmente en remoto
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Habilidades profesionales (18)
Javier en pocas palabras
Senior Full Stack Developer with more than 8 years of experience in the IT environment, highly proficient designing, building architectures and implementing software applications from scratch with Javascript programming language by using multiple frameworks as frontend as backend.

Devoted to always increase my skills through reading and research, as well as a faithful follower of good practices and code standards to deliver high quality software applications.

My main purpose is to be an effective collaborator in projects, solve and communicate the resolution of problems, guide and share the knowledge acquired with other developers to make them growing up as professionally as personally.
Experiencia
  • Bydrec INC
    Senior Frontend Engineer
    HIGH TECH
    febrero de 2020 - Hoy (5 años y 4 meses)
    Pleasanton, Estados Unidos
    - Maintenance and platform support with more than 10 years of development.
    - Migration of old functionality to POC by using VueJs and ReactJs.
    - Functionality implementation of new user stories, technical debts and bugs.
    - Analysis and arquitecture design of new components that will be used for the platform.
    - Migration of version control from P4V (Perforce Software) to Gitlab.
    - Implement from scratch pipelines and entire flow of CI-CD with Gitlab and Jenkins.
    - Support of QA Apache configuration environment by helping in security issues (XSS, Privilege Scalation, CSP, CSRF, Request Smuggling, ACL,).
    - Pentesting all the API endpoints to discover and make sure we prevent attack vectors related with XSS.
    - Accesibility UI implementation to support keyboard navigation and screen readers to help disabled people.
    - Evaluate and improve performance of information rendering by using on demand techniques such as post-loading/pre-loading methods.
    - Unit/functional testing architecture and implementation by using Jest and Testing Library.
    Vue.js React.js Vuex HTML5 CSS Accesibilidad Gitlab Node.js
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