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 ****, 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 privacy, security and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive and Proton Pass. These tools empower individuals and organisations to take control of their personal data, break away from Big Tech's invasive practices and defeat censorship. In some cases, Proton's services have even been instrumental in saving lives by enabling secure and private communications in high-risk situations. Proton is a profitable company that does not rely upon VC funding, supporting over 100 million user accounts with a growing team of over 500 people from over 50 different countries, coming from the world's top companies and universities. Adaptability is key as we navigate uncharted territories and redefine how business is conducted online. You'll have the opportunity to work with many of the world's top minds in their fields, ranging from former international math and science olympiad winners to chess champions. We have a general mindset and big ambitions but remain a start-up at heart. We value empowerment and flexibility and keep our structure flat to keep moving fast and avoid unnecessary politics. source projects here The Payments Team works to continuously expand the possibilities for users to pay with various payment methods, beyond just plain credit cards or Paypal




- we aspire to create the best end to end payments experience for users globallyThe team works in tight collaboration with the Account Team (responsible for the Proton user lifecycle), the Proton Finance team, and every single Business Unit to ensure that plans, promotions and pricing meet user expectations -
- we are the most cross?As a fullstack cross-platform Android Engineer, you'll play a pivotal role in developing Proton Inbox using Jetpack Compose and Rust. You'll use an end-to-end ownership approach, ensuring timely delivery of high-quality, scalable solutions that will delight our customers. Develop and maintain cross-platform mobile applications for Android using a blend of cross-platform (Rust) and native technologies (Kotlin)Take end-to-end ownership of mobile application development projects: you'll be comfortable with scoping projects, walking back from deadlines and being able to discern the important from the superfluousFoster a culture of innovation by exploring new technologies, methodologies and approaches to mobile development – we tackle complex engineering challenges with creativity and ingenuityOptimise mobile applications for performance, usability and responsiveness across different devices and screen sizesMaster memory management, multithreading and concurrency mechanisms to enhance performance and responsiveness of mobile applicationsDesign for scalability, considering factors such as data caching,



network bandwidth and server loadPrioritise customer satisfaction by maintaining a customer?centric mindset throughout the development process, continuously seeking feedback and iterating to improve the user experience Bachelor's degree in Computer Science, Engineering or related field (or equivalent work experience)Excellent problem?solving skills and the ability to think outside the box to overcome challengesPassion for continuous learning and driving change in the rapidly evolving field of mobile developmentExcellent communication and interpersonal skillsProven experience developing mobile applications for Android using KotlinProficiency with Jetpack Compose for Android, and familiarity with RustStrong understanding of mobile app architecture, design patterns and best practicesKnowledge of memory management techniques and best practicesExperience with multithreading and concurrency in mobile applicationsGood understanding of scalability considerations when it comes to engineering mobile applicationsPrevious experience working in a fast?Technology: we provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goalsLearning & Development: we are committed to your professional growth – Proton offers various learning opportunities, including training programs, conferences/events and continual learningEmployee

Benefits:
comprehensive health insurance plans, competitive retirement savings options, generous vacation/leave policies and wellness programsStock Options: at Proton, we are all owners of the company and you get stock options when you join usIn?Person Collaboration: collaboration is easier and more effective in person, which is why we have offices in Geneva,

📌 Android Developer Contract (España)
🏢 Proton
📍 España