Android Software Engineer

Senior Android Software Engineer - BarcelonaBarcelonaAbout ProtonProton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions...

The RoleBased in our Barcelona office, you’ll join one of several high‑impact product teams across Proton Pass, Payments, and Proton VPN, helping build privacy‑first products used by millions around the world. From secure password management and identity protection to encrypted financial tools and internet freedom products that help users bypass...

About UsPerk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation,...

Job Overview As an Android Engineer at Monzo, you will work in a small autonomous product squad with iOS, Backend, User Researchers, Product Designers, Product Managers, QA Testers, and Data Scientists to build a native mobile app used by more than 11 million people. You will play a key role in shaping the user experience and improving the code quality...

El equipo de aplicaciones móviles es el propietario de nuestras aplicaciones para clientes de Android e iOS, que ofrecen servicios financieros a nuestros clientes, abarcando tanto el backend como el frontend. Se trata de un equipo ágil y multifuncional, con un alcance claro y bien definido, que requiere que los ingenieros de Backend, Android e iOS...

Mobile Lead Engineer - (Hybrid) As you contemplate your future, you might be asking yourself, what's the next step? Start your journey with us!We're seeking an experienced Engineering Manager to join our Travel Things Team in Barcelona or Milan, to create a one-stop-shop for our customers, where they can find the best travel options for their needs and...

Android Lead Engineer - (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? Start your journey with us! We're seeking an experienced Engineering Manager to join our Travel Things Team in Barcelona or Milan, to create a one-stop-shop for our customers, where they can find the best travel options for their needs and...

TwinRed is a leading service provider in the digital advertising sector, offering self-service and openRTB capabilities to its clients as well as operating a well-established affiliate network. TwinRed has offices in Los Angeles, Luxembourg and Barcelona and is looking for talented and highly motivated colleagues to join their team in Barcelona. Be part of...

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to...