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Joris SeyadouJS

Joris Seyadou

🚀 Fullstack Dev - React.js | Node.js | Next.js

€500/day
5 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Joris

🚀 I master back-end development with flying colors. My expertise ranges from bringing your website to life, with a preference for Figma mockups, to creating robust back-end applications with NodeJS.

🛠️Technologies - Tools - Libraries

- Next.js/React.js
- Javascript/Typescript
- Node.js/Fastify/Express.js
- MongoDB/PostgreSQL
- Prisma
- Zod/Joi
- Jest/Vitest
- Turborepo/Git
- Docker/Docker Compose
- Gitlab CI CD/Jenkins
- Figma
- TailwindCSS
- Vercel/Render

🤝Project Management and Client Relations
With excellent communication skills and outstanding adaptability, I integrate seamlessly into any team and work environment. My experience has allowed me to collaborate with a variety of clients, thus developing flexibility and a deep understanding of each project's specific needs.

💡Why Choose Me?
My dedication, in-depth technical expertise, and flair for innovation have been the pillars of my success in the field. Each project is a unique adventure for me, where strategy, technology, and creativity meet to create tailor-made solutions.

🌟My Background
With over 8 years of rich experience in the IT field, I have had the honor of collaborating with CNAM, diving into the exciting world of e-commerce, and contributing my expertise as a consultant for various renowned companies. My versatility, combined with my leadership and project management skills, makes me your ideal partner for transforming your visions into tangible realities.


💌Contact Me
Let's talk about your project and explore together how I can contribute to its realization. Available for remote or on-site work, I am ready to adapt my strategies and expertise to meet your specific needs.
  • French

    Native or bilingual

  • English

    Basic

Remote only
Primarily works remotely

Experience

  • Ekko (Mirage)
    Back-end Developer
    TECH
    April 2023 - June 2023 (2 months)
    Paris, France
    Ekko is a young startup offering a SaaS for team LinkedIn post scheduling, allowing users to collaborate on writing posts and comments, automate their publication, and improve their post's SEO.

    🚀 Complete development of the back-end from scratch, participation in defining the MVP, database architecture, API development, and cron jobs for posting and commenting on LinkedIn, deployment on Vercel
    👥 Collaboration with a front-end developer
    🧪 NodeJS, Next.js, React, TypeScript, JavaScript, PostgreSQL, Fastify, Prisma, Zod, Postman, Swagger, Monorepo with Turbo
    📆 Kanban methodology with Notion
    JavaScript API Node.js React.js Next.js
  • Sopra Steria
    Development Engineer
    CONSULTING AND AUDITS
    April 2019 - April 2022 (3 years)
    Paris, France
    Sopra Steria is an IT services company specializing in software development.

    👨‍💻 3 years at Sopra Steria
    🚀 Projects for CNAM (version upgrades, TMA, MCO, back-end builds, technical migrations, diagnostics analysis and execution)
    👥 Team of 3 to 6 developers
    🧪 Java, Javascript, micro-services oriented architecture, Git, JIRA, IceScrum, SonarQube, SonarLint, JUnit, Jenkins, Gitlab CI/CD, PostgreSQL
    📆 Agile projects, participation in demos, facilitation of retrospectives
    👨‍💼 Operations team leader, server management & client relations
    Java JavaScript Gitlab Gitlab CI PostgreSQL Atlassian JIRA Atlassian Confluence ClearQuest JUnit Eclipse
  • Gecodis
    Web Developer
    E-COMMERCE
    December 2018 - April 2019 (4 months)
    Île-de-France, France
    Habitat et jardin.com, a leader in e-commerce for home and outdoor living, offers a wide selection of garden furniture, pools, and saunas.

    🚀 Development of a back-office to track sales figures by marketplace, implementation of an RGPD cookie banner in production, identification and correction of bugs to improve the quality of the e-commerce platform
    👥 Collaboration with a team of 4 developers
    🧪 ASP Classic, HTML, CSS, Javascript, Bootstrap, JQuery
    📆 Kanban methodology with Trello
    JavaScript Bootstrap jQuery E-commerce Trello ASP HTML CSS MySQL

Reviews

5.0

Out of 5 ratings

A

Adrien

QEELS SAS

Reviewed on 6/18/2024

Joris did a remarkable job with great efficiency. His professionalism and responsiveness were exemplary. I highly recommend his services.
E

Elie

CTRL SHIFT

Reviewed on 10/24/2023

Joris is an excellent developer, professional and demanding, who consistently delivers quality results. Joris's work on developing our platform demonstrates his skills and has fully satisfied us.

Recommendations

Jérôme KnopsJK
FU
Maurice TranMT
+1
Jérôme Knops and 3 other people have recommended Joris

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Education

  • Master "Technical Architect in Information Technology and Networks", Computer Science
    CFA INSTA
    2020
    Master "Architecte technique en informatique et réseaux", Informatique
  • Bachelor "Analyst in Computer Engineering and Networks", Computer Science
    CFA INSTA
    2018
    Bachelor "Analyste en génie informatique et réseaux", Informatique

Certifications

Skill set

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