Description

Looking for a reliable developer to turn your idea into a high-performing mobile or web application?

I’m a freelance developer specialized in React Native and React, helping companies, startups, and entrepreneurs design, build, and maintain mobile applications (iOS / Android) and modern web platforms.

Skills

iOS & Android mobile applications with React Native
Modern web applications using React / Next.js
API integration and backend development (Supabase, Firebase, Node.js)
Authentication, payments, and push notifications
Modern UX/UI, performance optimization, and security

Types of projects I handle

Professional mobile applications (B2B / B2C)
MVP development for startups
Dashboards and back-office systems
Refactoring or improving existing applications
Maintenance, optimization, and feature development

Languages

French
Native or bilingual
English
Fluent
Tamil
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

Advanced schema
Full-Stack Developper
SOFTWARE PUBLISHING
September 2025 - Today (10 months)
As a Website Developer, I worked on multiple projects for various clients within the company, contributing to the design, development, and maintenance of web applications.

Responsibilities
Design, develop, and maintain responsive web applications using React and Angular
Develop backend features and services using Java
Implement clean, reusable, and maintainable code following best practices
Collaborate with product managers, designers, and other developers to understand client requirements
Perform unit testing, integration testing, and debugging to ensure application reliability and performance
Optimize applications for performance, scalability, and security
Fix bugs and continuously improve existing features
Participate in code reviews and technical discussions

Environment & Technologies
Frontend: React, Angular, JavaScript, TypeScript, HTML, CSS
Backend: Java, REST APIs
Tools: Git, Agile/Scrum, CI/CD pipelines
Testing: Unit tests, integration tests
React Java Angular Gestion de projet web Développement web
MS NEW TYRE DISTRIBUTION
Full-Stack Developper Mobile/WEB
RETAIL (SMALL BUSINESS)
June 2025 - September 2025 (3 months)
Developing a dashboard for a sale company with all the sales and purchases.
With some KPI included. For web and mobile app IOS/Android
Dashboard: Create a bill entry, updating stocks, accounts section (payment history)
Mobile app: Visualization mainly
Technical stack : React/React Native
Développeur React Native Mobile application React Vite Supabase
Advanced schema
Consultant Developer
LUXURY GOODS
February 2024 - June 2024 (4 months)
developing data flows for each pipeline and mapping data from files, integrate in the database, and processing them.
SQL Server PL/SQL Python

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Expert en ingénieurie
EPITECH
WEB/MOBILE/JEU

Kévin Nadarajah

Mobile/Web Developper

About Kévin

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