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Nicolas DuboisND

Nicolas Dubois

Computer developer

€250/day
Cergy-Pontoise, FR
8-15 years
React.js
Unity 3D
Performance Optimization
Mobile App Deployment
SEO Optimization

Average response time: 1 hour

Freelancer profile translated to English.
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About Nicolas

Web developer, video game developer, and database administrator with over 10 years of experience. Graduated in computer engineering. I design and optimize your web platforms and applications with efficiency. I integrate gamification mechanics to enhance engagement.
Digital and IT Services
Gaming and Animation
Social Networks
Education Companies
Software Publishing

  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Cergy-Pontoise (up to 20km), Cergy (up to 20km)

Experience

  • Agenova
    Lead Developer
    EDUCATION AND E-LEARNING
    July 2025 - Today (1 year and 1 month)
    Cergy-Pontoise, France
    Web development intern, then Lead Developer. I head the technical team, responsible for the design and development of the Exeko SaaS.
    Fullstack Web Development (Backend & Frontend), AI model integration, Prompt Engineering, Database Administration, Server Infrastructure Administration
    Next.js React.js Stripe n8n SAAS
  • ATILLA
    System Administrator
    SOFTWARE PUBLISHING
    May 2023 - Today (3 years and 3 months)
    Cergy-Pontoise, Cergy, France
    System administrator for ATILLA, a student computer science association at CY-Tech (formerly EISTI), engineering school in Cergy-Pontoise.
    Server rack management
    Virtual machine management, XEN Hypervisors
    Programming of various programs in different languages
    Live audiovisual content animation (Streams) for educational purposes, to teach and prepare students for computer science and mathematics exams.
    Node.js Xen Discord Bot puppet Grafana
  • Ogest
    Web Development Intern
    SOFTWARE PUBLISHING
    April 2019 - July 2019 (3 months)
    91120 Palaiseau, France
    Web developer integrated into the internal development team for the SaaS platform and the showcase website.
    Showcase website address: https://ogest.fr
    SaaS address: https://ogest.immo
    In this role, I was:
    - Web developer (PHP, Javascript, SQL, HTML/CSS)
    - Database administrator (MySQL)
    PHP SQL JavaScript HTML5 SAAS

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Education

  • Engineering Degree
    CY Tech
    2025
    Diplôme d'ingénieur
  • DUT
    Université Paris-Saclay
    2020
    DUT

Skill set

Next.js
Unreal Engine 5
Backend Service Development
Cross Device compatibility
External API integration
Front End Interface Development
Software Architecture
Testing and Quality Assurance
JavaScript
Test Environment Management
Data Privacy (GDPR, CCPA)
Least Privilege Principles
Database Management (e.g., SQL, NoSQL)
Data Migration and Backup
Data Cleaning and Preprocessing
Algorithms and Data Structures
Agile Project Management
Digital Transformation
Embedded software
IT Project Management
IT Strategy
IT Architecture
IT Service Management
System Integration

Categories