Hi, I'm Jonathan Cindano |

Full Stack Developer with 5+ years of experience, specializing in web development and software technologies. I turn complex problems into simple, beautiful and intuitive solutions.

0 Years Experience
0 Projects Completed
0 Happy Clients
0 Technologies

About me

My job is to build your application so that it is functional and user-friendly but at the same time attractive. I add a personal touch to your product and make sure that it is eye-catching and easy to use.

My aim is to bring across your message and identity in the most creative way, leveraging modern technologies and best practices to deliver exceptional digital experiences.

What I'm doing

  • Web development icon

    Web Development

    High-quality development of websites at the professional level.

  • mobile app icon

    Mobile Apps

    Professional development of applications for iOS and Android.

  • design icon

    Web Design

    The most modern and high-quality design made at a professional level.

  • camera icon

    Web3 & Blockchain

    Smart contracts and decentralized applications development.

Technologies I Work With

  • React
  • JavaScript
  • Vue.js
  • Angular
  • Java
  • Spring Boot
  • Quarkus
  • Python
  • Firebase
  • Docker
  • Git
  • Sass
  • CSS3
  • HTML5
  • Bitcoin
  • iOS
  • Android

Testimonials

  • Daniel lewis

    Client Review

    Jonathan was hired to create a corporate identity. We were very pleased with the work done. He has a lot of experience and is very concerned about the needs of client.

  • Jessica miller

    Project Partner

    Jonathan delivered exceptional work on our web application. His attention to detail and technical expertise made the project a great success.

Resume

Education

  1. Computer Science

    2021

    Lyon - Human Booster

  2. Computer Engineer

    2019 — 2021

    Lyon II - University

  3. Physics Technology & Industrial Engineering

    2017 — 2019

    Lille - Lycée Gustave Eiffel

Experience

  1. Java Developer

    2023 — Present

    Lyon 3e - Fiducial Informatique

  2. Software Engineering

    2021 — 2023

    Lyon 9e - CGI

  3. CMS Developer

    2019 — 2021

    Lyon - Lidency Media

My Skills

Frontend Development

  • React & React Ecosystem
    85%

    React, React Native, Redux, Context API, React Router

  • Vue.js & Angular
    60%

    Vue.js, Vuex, Angular, TypeScript integration

  • Modern CSS & Frameworks
    80%

    CSS3, Sass, Tailwind CSS, Bootstrap, Responsive Design

  • JavaScript (ES6+)
    90%

    Modern JavaScript, TypeScript, Async/Await, Modules

Backend Development

  • Java & Spring Boot
    85%

    Spring Boot, Spring MVC, Spring Security, JPA/Hibernate

  • Quarkus
    70%

    Quarkus Framework, Cloud-Native Java, GraalVM, Reactive Programming

  • Node.js & Express
    75%

    Express.js, REST APIs, WebSocket, Middleware

  • Python & Django
    70%

    Python, Django, Flask, FastAPI, Data Analysis

  • PHP & Symfony
    65%

    PHP, Symfony, Laravel, Composer

Database & Cloud

  • SQL Databases
    80%

    PostgreSQL, MySQL, SQL Server, Database Design

  • NoSQL Databases
    70%

    MongoDB, Redis, Firebase, Document Databases

  • Cloud Services
    75%

    AWS, Google Cloud, Vercel, Netlify, Heroku

Mobile Development

  • React Native
    75%

    Cross-platform mobile apps, Expo, Native modules

  • Flutter & Dart
    65%

    Flutter SDK, Dart programming, Widget development

  • Native Mobile
    60%

    Android (Kotlin), iOS (Swift), Mobile UI/UX

DevOps & Tools

  • Containerization
    80%

    Docker, Docker Compose, Container Orchestration

  • CI/CD & Automation
    75%

    Jenkins, GitHub Actions, GitLab CI/CD, Automated Testing

  • Version Control
    90%

    Git, GitHub, GitLab, Bitbucket, Branching Strategies

  • Build Tools
    80%

    Webpack, Vite, Maven, Gradle, NPM/Yarn

Web3 & Blockchain

  • Smart Contracts
    70%

    Solidity, Hardhat, Truffle, Smart Contract Development

  • DApp Development
    65%

    Web3.js, Ethers.js, MetaMask Integration, DeFi Protocols

  • Blockchain Fundamentals
    75%

    Ethereum, IPFS, Cryptography, Token Standards (ERC-20, ERC-721)

Professional Skills

  • Project Management
    80%

    Agile/Scrum, Jira, Trello, Project Planning, Team Leadership

  • Problem Solving
    85%

    Algorithm Design, Debugging, System Architecture, Optimization

  • Communication
    80%

    Technical Documentation, Client Communication, Team Collaboration

Portfolio

Contact

Contact Form

Blog

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