Tsitohaina Kantonirina

Full Stack Developer
Date of birth 04/08/2002
Antananarivo, Madagascar
+261 34 56 083 42
Passionate Full Stack Developer with experience building scalable, high-performance web applications using Next.js and React.js. Skilled in creating server-side rendered and statically generated platforms, optimizing performance, and designing user-friendly interfaces. Dedicated to improving SEO and user experience, with hands-on experience using GCP, Docker, and CI/CD pipelines to streamline cloud-based applications.
Work experience
Full Stack Developer
Jan. 2024 - Dec. 2024
Refonte Infini Île-De-France, France
  • Led the design, development, and maintenance of multiple scalable web applications using Next.js, React.js, and Apollo Server.

  • Implemented Server-Side Rendering (SSR) and Static Site Generation (SSG) in Next.js to improve SEO and performance.

  • Optimized application performance, including lazy loading, code splitting, and image optimization using Next.js features.

  • Managed GCP infrastructure and integrated APIs to enhance platform functionality, automating various business processes and improving system compliance.

  • Collaborated closely with the design team to deliver a responsive and smooth user experience across platforms.

Technologies: Next.js, React.js, Apollo Server, MongoDB, Node.js, TypeScript, Docker, GCP

Full Stack Developer
Aug. 2023 - Jan. 2024
Refonte Infini Île-De-France, France
  • Contributed to the development of Next.js-based web platforms, focusing on user experience and optimizing system performance.

  • Led the redesign of the company website using Next.js for better user engagement and faster load times.

  • Utilized Next.js API Routes for backend functionalities like user authentication and form submissions.

  • Integrated Tailwind CSS for custom, responsive design solutions.

Technologies: Next.js, React.js, Node.js, MongoDB, Tailwind CSS, TypeScript

Full Stack Developer
Jun. 2022 - Dec. 2022
MedDoc Antananarivo, Madagascar
  • Continued the development of two platforms using React.js, Java Spring Boot, and PostgreSQL.

  • Collaborated with the team to enhance the features and functionalities of both platforms, focusing on UI improvements and backend optimization.

  • Implemented RESTful APIs using Spring Boot to improve communication between frontend and backend services.

  • Contributed to optimizing database queries and ensuring efficient data handling with PostgreSQL.


Technologies: React.js, Java Spring Boot, PostgreSQL

Education
Master in Computer Science
2022 - 2024
institut supérieur polytechnique de madagascar (ISPM) Madagascar
Bachelor in Computer Science
2019 - 2022
institut supérieur polytechnique de madagascar (ISPM) Madagascar
Technical Skills
  • Frontend:
    Next.js, React.js, Tailwind CSS, Vue.js, HTML5, CSS3

  • Backend:
    Node.js, Apollo Server (GraphQL), Laravel (REST API), Java Spring Boot

  • Databases:
    MongoDB, PostgreSQL, PostGIS

  • Cloud & DevOps:
    GCP, Docker, CI/CD (GitHub Actions), Nginx

  • Tools:
    Git, Trello, Slack, Figma, Adobe XD

  • Automation & APIs:
    Nodemailer, GeoServer, Multilogin

Interests
Technology & Innovation
Strategy & Team-Based Gaming
Travel & Music Production