Xavier Siavichay ⚡️
Profile
I'm software engineer with experiences in software development and technology information aimed at leading work groups in direct collaboration with them to achieve organizational objectives and professional development of its members. My professional training has been in fulfillment of personal projects brought to the market of mobile and web apps.
Education

Ecotec University

[2016] to [2020] at [Ecotec University], [Samborondon], [Ecuador]

Experience

Freelancer

From [November, 2020], [Guayaquil], [Ecuador]

  • Stay up-to-date with the latest developments in software development, programming languages, and technology trends. Apply your technical skills and knowledge to meet project requirements effectively.
  • Use version control systems to manage code changes and collaborate with clients or other freelancers effectively.
  • Independently manage projects from planning and scheduling to execution and delivery. You must be able to set realistic expectations with the client and ensure you meet deadlines and objectives.
    • Projects: Benderbrau, Dujourmenu, Golden Fútbol.
    Stack: Flutter, Angular, MySQL, SQLServer, Microservices, Nest JS, Node JS, Microfrontend, Gitlab, Github, AWS


    Senior Developer

    From [July, 2022] at [Red de Servicios Facilito], [Guayaquil], [Ecuador]

  • To improve and implement solutions, features about transactions products of collection and payment.
  • Identify and rectify errors or faults in the software through comprehensive testing and code debugging.
  • Design and maintain databases, including creating, querying, and optimizing database schemas and SQL queries.
  • Identify and optimize code for performance bottlenecks and efficiency, making software run faster and consume fewer resources.
    • Projects: OnBoarding Cars, Facilito Móvil, Portal Pagos.
    Stack: Flutter, Angular, .Net Core, SQLServer, Microservices, Nest JS, Node JS, Microfrontend, AzureDevOps.


    Front End Developer

    From [December 2020] to [July, 2022] at [Fondo de Cesantia CTE], [Guayaquil], [Ecuador]

  • Develop financial process about credits and investments
  • Work closely with other members of the development team, such as designers, analysts, testers, and project managers, to ensure successful software delivery.
  • Plan the overall structure of the software, including architecture, components, and their interaction.
    • Projects: FondoFacil, EasyWeb.
    Stack: Flutter, Angular, .Net Core, SQLServer, Microservices, AzureDevOps.


    Front End Developer

    From [March 2020] to [July, 2022] at [Binasystem], [Guayaquil], [Ecuador]

  • Software developer of different business models, in projects such as: electronic billing, services brokers and social.
  • Perform periodic updates and enhancements to the software to fix issues, add new features, and ensure its ongoing performance.
  • Write, test, and maintain the source code of the software, ensuring it is efficient, scalable, and compliant with coding standards.
    • Projects: Tenda Go, Novedades Carmita and Service Broker
    Stack: Flutter, Angular, .Net Core, SQLServer, Microservices, AzureDevOps.


    Junior Developer

    From [November, 2019] to [December, 2020] at [Bonsai Digital Development], [Guayaquil], [Ecuador]

  • Software developer of different business models, in projects such as: ecommerce, booking, finance and social.
  • To maintainer code and develop new features and method in applications webs and mobile.
  • Create documentation for the software, including user manuals, technical documentation, and code comments to facilitate understanding and future maintenance.
    • Projects: ATV, Kallpa, Isolatot, Maviju, Deriesel.
    Stack: Php Slim Framework, Jquery, Javascript, AWS, Flutter, Ionic, Angular, MySQL.


    Certifications
    Platzi

      • Certification Name: Curso Avanzado de Flutter

      • Certification Name: Curso de FrontEnd con Angular

      • Certification Name: Curso de Administracion de servidores Linux

      • Certification Name: Curso de BackEnd con Nest JS

      • Certification Name: Curso de Nest JS: Persistencia de datos con TypeOrm

    Udemy
    • Certification Name: Flutter Intermedio: Disenos profesionales y animaciones
    • Certification Name: Ionic 6+: Crear aplicaciones IOS, Android y PWAs con Angular
    • Certification Name: Flutter: Tu guia completa de desarrollo para IOS y Android
    Skills
    • Effective Comunication
    • Database and SQL
    • Git and Github
    • Managing time
    • Cloud Computing
    • Containers
    • Serverless
    • Nest JS
    • Node JS
    • AWS
    • Flutter
    • Ionic
    • Angular
    • Firebase
    • PHP