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Elmis HernandezEH

Elmis Hernandez

Fullstack Developer

€500/day
Paris, FR
8-15 years

Average response time: 1 hour

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About Elmis

🧑‍💻 Full-Stack Developer – 10+ years of experience

Passionate about creating robust and scalable web platforms, I assist companies and startups in the design, development, and optimization of their web applications.
With over 10 years of experience, I master the entire technical chain: from backend architecture to frontend integration, including performance, code quality, and DevOps best practices.

📌 Types of missions

Custom web application development
API integration
Technical team reinforcement
Application modernization, technological migration
  • French

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • ITSS
    Fullstack Web Developer
    DIGITAL AND IT
    September 2017 - Today (8 years and 11 months)
    Development of a web platform in VueJS (Shiva):
    • Setup of the extranet for employees and clients with 2 distinct interfaces
    • Interconnection with the front-end and APIs
    • Added features: bank payment module, activity tracking, access to intervention schedules and HR documents (invoices, payslips)

    Took over IT maintenance for the CIDJ website (www.cidj.com) in Drupal:
    • Development of a mapping module
    • Drupal 8 to Drupal 9 migration
    • Added new features: search engine optimization, CMS update, and bug fixing

    Development of a data visualization tool for the Normandy region (Carif-oref of Normandy) in Drupal:
    • Development of a dashboard and pre-formatted pages, integration of graphics, etc.
    • Preventive, corrective, and evolutive maintenance (security module updates, bug fixing, adding new features, etc.)

    Creation of a toolkit for guidance professionals “IJBOX” (CIDJ) in Drupal:
    • Integration of over 340 thematic files and over 300 tutorial videos, setup of quizzes, configuration and integration of Solr search engine, setup of CAS and interconnection of the solution with most universities in France
    • Website maintenance: CMS update, bug fixing, and adding new features

    Development of the vivaoresto website and app (www.vivaoresto.com):
    • Development of an Angular dashboard for the website as well as a hybrid app with cordova (Android and iOS app). This front-end communicates via Rest/json WS.
    Drupal migration external-api-integration Back-End Development Front-End Development Symfony

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Skill set

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