Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm Kostas. I am a software developer with a Bachelor's degree in Applied Informatics from the University of Macedonia. I enjoy building web applications and have hands-on experience with React, Node.js, JavaScript, and databases. In parallel with my studies, I developed independent software projects that can be viewed on my GitHub profile. I also completed my mandatory military service in 2022-2023, which has strengthened my discipline, teamwork, and commitment to learning. I am eager to contribute to a collaborative team and continue growing my technical and problem-solving skills.…Hi, I'm Kostas. I am a software developer with a Bachelor's degree in Applied Informatics from the University of Macedonia. I enjoy building web applications and have hands-on experience with React, Node.js, JavaScript, and databases. In parallel with my studies, I developed independent software projects that can be viewed on my GitHub profile. I also completed my mandatory military service in 2022-2023, which has strengthened my discipline, teamwork, and commitment to learning. I am eager to contribute to a collaborative team and continue growing my technical and problem-solving skills.

Kostas Sidiropoulos

Web Developer, Full Stack Developer, Front-End Developer, +3





Hi, I'm Kostas. I am a software developer with a Bachelor's degree in Applied Informatics from the University of Macedonia. I enjoy building web applications and have hands-on experience with React, Node.js, JavaScript, and databases. In parallel with my studies, I developed independent software projects that can be viewed on my GitHub profile. I also completed my mandatory military service in 2022-2023, which has strengthened my discipline, teamwork, and commitment to learning. I am eager to contribute to a collaborative team and continue growing my technical and problem-solving skills.…Hi, I'm Kostas. I am a software developer with a Bachelor's degree in Applied Informatics from the University of Macedonia. I enjoy building web applications and have hands-on experience with React, Node.js, JavaScript, and databases. In parallel with my studies, I developed independent software projects that can be viewed on my GitHub profile. I also completed my mandatory military service in 2022-2023, which has strengthened my discipline, teamwork, and commitment to learning. I am eager to contribute to a collaborative team and continue growing my technical and problem-solving skills.

Available to hire

Hi, I’m Kostas. I am a software developer with a Bachelor’s degree in Applied Informatics from the University of Macedonia. I enjoy building web applications and have hands-on experience with React, Node.js, JavaScript, and databases. In parallel with my studies, I developed independent software projects that can be viewed on my GitHub profile.

I also completed my mandatory military service in 2022-2023, which has strengthened my discipline, teamwork, and commitment to learning. I am eager to contribute to a collaborative team and continue growing my technical and problem-solving skills.