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Evariste KaboreEK

Evariste Kabore

SaaS Developer React /NestJS - APIs & Startup MVP

€300/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Evariste

Full Stack Developer specialized in React, Node.js and NestJS, I support startups, SMEs and entrepreneurs in creating modern, high-performance and scalable web applications.
I work on both frontend (React / Next.js) and backend (Node.js / NestJS) development with a strong focus on:
performance,
code maintainability,
user experience,
and business needs.
I have notably developed:
- online booking SaaS platforms
- secure REST APIs
- JWT authentication systems
- Stripe integrations
- e-commerce applications
- dashboards and business tools

Main stack:

React • Next.js • Node.js • NestJS • PostgreSQL • Prisma • MongoDB • TypeScript • Docker • Stripe

What my clients appreciate:

clear communication,
autonomy,
speed of execution,
respect for deadlines,
reliable and scalable solutions.
Available for:
- SaaS development
- API creation
- application redesign
- startup MVP
- bug fixing
- performance improvement
- technical support

Immediately available for remote or on-site freelance missions.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • ReservaSaas
    Co-founder & Full Stack Developer
    January 2025 - March 2026 (1 year and 2 months)
    Paris, France

    Context:

    Development of a SaaS platform allowing professionals to manage their bookings, payments and clients from a centralized interface.

    What was done:

    • Complete design and development of the application:
    • frontend & backend architecture,
    • administrator dashboard,
    • secure authentication system,
    • REST API documented with Swagger,
    • Stripe integration,
    • invoice generation,
    • responsive design,
    • performance optimization,
    • endpoint security,
    • Docker deployment.

    Result:

    Delivery of a modern, scalable and fluid SaaS application offering an excellent user experience and an architecture ready for scaling.

    Stack:

    React • Next.js • NestJS • TypeScript • PostgreSQL • Prisma • Stripe • Swagger • Docker
    NestJs Typescript PostgreSQL Docker React.js
  • LA CAPSULE
    FULL STACK DEVELOPER
    October 2024 - October 2024
    Paris, France
    E-commerce Project Web Complete development of an e-commerce application with React 18. Responsive UI integration with TailwindCSS. Connection to the backend via Express.js / MongoDB. Implementation of reusable components and state management (Redux Toolkit). Implementation of user authentication and session management. Mobile Application
    React React Native Node.js MongoDB Redux Toolkit
  • CGI FRANCE
    FULL STACK DEVELOPER
    January 2023 - August 2023 (7 months)
    Paris, France
    Quality Assurance & CI/CD: Management of End-to-End (E2E) test automation critical for a public organization's website using the JAVA test framework: Selenium. Integration of E2E tests into the continuous integration (CI/CD) pipeline via GitHub Actions, ensuring stable and rapid delivery of new features. Contribution to the development and maintenance of REST APIs. Participation in code reviews and Agile rituals.

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Education

  • Double degree EN MIAGE (COMPUTER METHODS APPLIED TO BUSINESS MANAGEMENT)
    SOPHIAANTIPOLIS DE NICE
    2019
    Double diplôme EN MIAGE (MÉTHODES INFORMATIQUES APPLIQUÉES À LA GESTION DES ENTREPRISES)

Skill set

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