Switzernet VoIP téléphonie IP Suisse call the world for almost nothing from Switzerland: free calls to Switzerland, Germany, UK, United-States


Open position

For developers, junior developers or trainees



We are looking for motivated candidates with a different levels of experience and knowledge to join our dynamic team as developers, junior developers or trainees in Swiss office or on remote / freelance basis.

If you are interested in VoIP technology, motivated, hard-working, disciplined, have analytic thinking and like learning new things, we are looking for you to join to our multinational team.

For trainee position no preliminary competences are required. Experience is not obligatory. Our team is ready to teach you and pass all knowledge, contact us, if you are free and want to join our team.

For more information visit: 

You can contact us via email to jobs@4z.com.

Best regards,
Your 4z.com team