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Gaspar R.GR

Gaspar R.

JavaScript Web Developer · Vue.js · React · Node

€300/day
Lyon, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Gaspar

🎯 Fullstack Web Developer


Looking for a web developer to create or improve your website or web application?

→ I will assist you in carrying out your project, from design to launch, with modern, efficient, and maintainable solutions.

🔧 My skills

✔️ Modern frontend development

Creating fast and responsive web interfaces.

Technologies:

-Vue.js (Vue 3)
-TypeScript / JavaScript
-HTML / CSS
-TailwindCSS

✔️ Backend & API development

Designing APIs and complete web applications.

Technologies:
-Node.js
-Express / NestJS
-REST API
-PostgreSQL / SQL / MongoDB

✔️ Creating showcase websites

Developing modern websites for companies and freelancers.

-Fast and SEO-optimized sites
-Responsive (mobile / tablet / desktop)
-Website launch and domain configuration

✔️ Improving and maintaining applications
-Bug fixing
-Performance optimization
-Code refactoring
-Adding new features

🚀 Main technologies

-Vue.js
-TypeScript
-Node.js
-Express / NestJS
-PostgreSQL
-MongoDB

🔍 Why work with me?
Rigorous and solution-oriented developer
Clear communication and regular follow-up
Modern and maintainable technologies
Simple and efficient approach to deliver quickly

💬 Have a web project?

Showcase site, web application, or improvement of an existing project.

→ Contact me to discuss it.
  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Lyon (up to 20km)

Experience

  • Esker
    Fullstack Engineer
    SOFTWARE PUBLISHING
    October 2025 - Today (8 months)
    Lyon, France
    • Development of business web applications → JavaScript + Internal Framework
    • Frontend web development → JavaScript + HTML5 + CSS3
    • Backend web development → JavaScript + Internal application architecture

    • Automated testing → C#
    • Code quality & maintainability → refactoring + optimization
    • Agile methodology → collaboration with developers + QA + Product Owners
    • Application maintenance → bug fixing + feature evolution
    • Development of business features used by international clients
    JavaScript Git Figma C# Fullstack
  • Groupama Supports et Services
    Full Stack Developer Apprentice
    BANKING AND INSURANCE
    September 2023 - September 2025 (2 years)
    Écully, France
    • Frontend web development → AngularJS + Vue.js
    • Development of business web applications → Java + AngularJS + Vue.js
    • Feature implementation → development according to functional specifications
    • Management of complaints via collaborative web application
    • Work in Agile methodology → team development
    • Version control → Git + GitLab
    • Bug fixing & functional improvement → application maintenance
    AngularJS JavaScript Java Spring Boot Vue.js Fullstack
  • ESIGELEC
    Engineering Student at ESIGELEC
    TELECOMMUNICATIONS
    September 2021 - September 2025 (4 years)
    Rouen, France
    • Generalist engineering degree → web development specialization
    • Software & web development → JavaScript + modern web technologies
    • Software architecture & application design
    • Project-based work → team application development
    • Agile methodologies → project management and organization
    • Work-study program → professional experience in web development at Groupama Supports et Services
    React.js Fullstack Java JavaScript Webdesign

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Education

  • Engineering degree
    ESIGELEC
    Diplôme d'ingénieur en Technologie des Systèmes Informatiques
  • TOEIC Level B2
    ESIGELEC
    2024
    TOEIC niveau B2

Skill set

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