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Juan V.JV

Juan V.

Full-stack web developer

€300/day
Nantes, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Juan

Mobile developer for over 1 year, geek and entrepreneur, I have created numerous websites for companies. My skill set includes: server administration, back-end development (php/mysql, node.js...), notification management. I also have mobile UX/UI expertise to support you on these topics, etc.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Nantes (up to 10km)

Experience

  • Independent
    Full-stack developer
    June 2024 - Today (2 years and 2 months)
    As a Full-stack developer, I design, develop, and maintain complete web applications, working across the entire technology stack (front-end, back-end, and databases). My responsibilities include:
    • Front-End Development: Creating dynamic and responsive user interfaces using technologies like HTML, CSS, JavaScript, and frameworks such as React or Vue.js.
    • Back-End Development: Designing and implementing robust and performant APIs with Node.js, ensuring security and scalability.
    • Database Management: Modeling and optimizing relational (MySQL, PostgreSQL) or non-relational (MongoDB, Firebase) databases.
    • Collaboration and DevOps: Participating in project management using tools like Git, deploying applications on cloud environments (AWS, Azure, GCP), and continuous integration (CI/CD).
    • Problem Solving: Analyzing and optimizing performance, debugging, and implementing innovative solutions to meet user needs.
    I work closely with product, design, and QA teams to deliver reliable, performant, and user-centered solutions, while staying up-to-date on the latest technologies and best practices.
    React.js Node.js bun Express Next.js PostgreSQL MongoDB Prisma Git GitHub Docker
  • DARAJA
    Web & mobile developer
    DIGITAL AND IT
    September 2022 - Today (3 years and 11 months)
    Nantes, France
    Full-stack web & mobile developer, I assist entrepreneurs, startups, and companies in the design, development, and deployment of modern, reliable, and scalable applications.

    My approach is based on a deep understanding of business needs, a solid technical architecture, and a fluid user experience, in order to deliver products that bring real business value.
    React.js React Native JavaScript Node.js Typescript

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Certifications

Skill set (28)

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