$0.00

Johannes

Fullstack JS developer

@jkettmann

class HelloMessage extends React.Component {
  handlePress = () => {
    alert('Hello')
  }
  render() {
    return (
      <div>
        <p>Hello, my name is {this.props.name}</p>
        <button onClick={this.handlePress}>Say Hello</button>
      </div>
    );
  }
}

ReactDOM.render(
  <HelloMessage name="Johannes" />, 
  mountNode 
);
Aug, 2021

Saying hello! 👋

By day I'm a developer mostly working with React, Node, and GraphQL. In my free time I try to build a business of my own though. So far I mostly failed with "startup" ideas like Smapper, Evemp or Petnsflats. Profy.dev is my next shot.

Johannes is building their identity on thefullstack.