Sean Meissimilly

Full Stack Developer

Havana, Cuba
seanmeissimilly@gmail.com • https://www.linkedin.com/in/sean-meissimilly-15082a23a/
Sean Meissimilly

About

Full Stack Developer with experience in creating modern and responsive web applications. Passionate about cutting-edge technologies and efficient solution development.

Experience

  • -

    Backend Developer @ Alsoft Pro SRL

    Havana, Cuba - Hybrid

    Summary:

    • Development and maintenance of web applications using modern technologies.

    Responsibilities:

    • Designed and implemented RESTful APIs using Django Rest Framework
    • Optimized SQL queries and PostgreSQL database performance
    • Implemented WebSockets for real-time functionality
    • Collaborated on architecture and feature design
    • Maintained and refactored existing codebase
    • Participated in code reviews following best practices

    Achievements:

    • Implemented a real-time notification system using WebSockets
    • Python
    • Django
    • Django Rest Framework
    • PostgreSQL
    • WebSockets
    • REST API
    • JavaScript/TypeScript
    • HTML5/CSS3
    • Git/GitHub
    • Linux
  • -

    IT Professor @ Centro Cimex de Capacitación

    Havana, Cuba - On-site

    Summary:

    • Delivered comprehensive IT training programs including Excel at various levels, computer basics, and office productivity tools. Designed and implemented technical solutions to enhance the learning experience.

    Responsibilities:

    • Planned and delivered IT training sessions for diverse skill levels
    • Developed course materials and practical exercises for Excel and office tools
    • Installed, configured, and maintained Moodle LMS on Apache server
    • Developed and deployed a JSP-based application on Apache Tomcat
    • Provided technical support for classroom hardware and software
    • Customized JSP-based applications to meet administrative needs

    Achievements:

    • Improved administrative efficiency by 40% through custom JSP application on Apache Tomcat
    • Enhanced digital learning adoption by implementing Moodle LMS on Apache
    • Increased student productivity by 60% with specialized Excel training
    • Java Server Pages (JSP)
    • Apache Tomcat
    • Moodle Administration
    • Microsoft Office Suite
    • Computer Literacy Training
    • Curriculum Development
    • Technical Support
    • Classroom Management
  • -

    IT Specialist @ Datacimex

    Havana, Cuba - On-site

    Summary:

    • Specialized in SQL Server report development, system enhancements, and providing technical support for Java and .NET web applications.

    Responsibilities:

    • Developed and optimized SQL Server reports for business intelligence
    • Maintained and enhanced Java and .NET enterprise applications
    • Implemented new features using C# and Java
    • Performed database optimization and query tuning
    • Provided technical support and troubleshooting for end-users

    Achievements:

    • Reduced system downtime by 25% through proactive maintenance
    • Improved reporting efficiency with optimized SQL Server queries
    • Enhanced application functionality with new feature implementations
    • SQL Server
    • Java
    • C#
    • .NET Framework
    • Web Applications
    • Report Development
    • Database Optimization
    • Technical Support
    • Troubleshooting

Projects

Skills

  • Python
  • Java
  • C#
  • JavaScript
  • TypeScript
  • HTML
  • CSS
  • React
  • Next.js
  • Tailwind
  • Astro
  • Node
  • Django
  • JavaServer Pages (JSP)
  • PostgreSQL
  • MySQL
  • SQL Server
  • MariaDB
  • Git
  • GitHub GitHub
  • Linux
  • VPS Management
  • Vite

Education

Languages

    English

    Intermediate

    Spanish

    Native speaker
Made by Sean