Magnet.me  -  Het slimme netwerk waar studenten en professionals hun stage of baan vinden.

Het slimme netwerk waar studenten en professionals hun stage of baan vinden.

Full Stack Developer

Geplaatst 7 feb. 2026
Delen:
Werkervaring
5 tot 10 jaar
Full-time / part-time
Full-time
Functie
Salaris
€ 4.500 - € 5.500 per maand
Opleidingsniveau
Taalvereiste
Engels (Vloeiend)

Bouw aan je carrière op Magnet.me

Maak een profiel aan en ontvang slimme aanbevelingen op basis van je gelikete vacatures.

Nederlands

Functieomschrijving

Do you believe in a honest and privacy first internet and want to use your development skills to really make a difference? Do you believe in basic privacy rights and the power of technology to protect them? Let’s talk!

About Soverin

Soverin is an independent private company based in Amsterdam, run by a team of internet enthusiasts who want to create a great email product that is safe, beautiful and easy to use. We’re passionate about changing the status quo when it comes to digital privacy and actively raise awareness about the importance of keeping your personal data private.

Soverin is part of The Sharing Group, a Dutch family-owned group of technology companies built around long-term value and positive societal impact. Being part of The Sharing Group allows us to stay independent, focus on quality over growth-at-all-costs, and build technology that serves users for the long run.

We love the internet. It enables communication in incredible ways, yet much of our personal communication is monitored and exploited. Our mission is to ensure private communication for everyone by giving people control over their data. We are here to change the email landscape with a fresh, privacy‑first perspective.

The Role

As a Full Stack Developer you maintain our current infrastructure and tech stack, provide technical support, and work on new privacy‑first features. You play a pivotal role in the team, reporting to the Co-Founder/ CTO and working closely with a group of email and privacy specialists.

We are building a company in a fast‑growing industry with many opportunities ahead. This role offers the chance to make a real impact while working on meaningful technology and digital sovereignty. Still interested?

Vereisten

Profile

As a Full Stack Developer at Soverin, you are expected to meet the following job requirements:

  • HBO/WO level of thinking and working

  • Familiar with test-driven development

  • Experienced working in a tech startup

  • More than 5 years of relevant (Ruby) software development experience

  • You have a “never settle” mindset

  • Strong reputation and experience in the internet and/or hosting industry is a plus

  • Dovecot/Postfix/Rspamd/Sieve experience, or affinity with this, is a plus

Technical skills

You have knowledge of all or most of these tools:

  • Ruby on Rails 6 / Turbo / Stimulus

  • PostgreSQL 13

  • HTML / Slim templating

  • CSS (TailwindCSS)

  • JavaScript

  • Redis

What we offer

  • A full-time (32-40 hours) job at an international startup

  • A team of committed privacy professionals

  • Competitive salary based on your skills and experience

  • Flexible working hours (40-60% in office/40-60% remote)

  • 26 days of paid leave

  • Pension, lease bike and lots of other cool perks

  • Personal growth and development opportunities

This is the best job ever. No, seriously, we run a great company in a growth industry with many opportunities still to be realized. The ultimate chance for an experienced developer with a can-do type to get her/his hands dirty and make a difference.

At The Sharing Group we share goals, technology and knowledge. We are a group of colleagues, brands, members and investors with a shared interest. Making more impact on society with less impact on the environment.
The Sharing Group is impact driven. We operate in different markets with a strong focus on Tech, Energy and Mobility. Our foothold is in the Netherlands and we are gradually expanding across Europe. Brands part of The Sharing Group are, f.e.: Mijndomein, MyWheels and EnergyZero.

Overig
Amsterdam
Actief in 1 land
180 medewerkers
60% mannen - 40% vrouwen
Gemiddeld 34 jaar oud