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Senior Android Engineer (Pass) at Proton

Senior Android Engineer for Proton Pass, building a better internet.
Remote
Hybrid
On-Site
Spain
Undisclosed salary

Proton is seeking a Senior Android Engineer to join their team in Barcelona. Proton is dedicated to providing free and open-source technology to ensure privacy, security and freedom online. The Senior Android Engineer will play a pivotal role in developing Proton Pass using Jetpack Compose and Rust, taking end-to-end ownership of projects and ensuring timely delivery of high-quality, scalable solutions.

What this role involves:

  • Developing and maintaining cross-platform mobile applications for Android using Kotlin and Rust.
  • Taking end-to-end ownership of mobile application development projects.
  • Exploring new technologies and methodologies to foster innovation.
  • Optimising mobile applications for performance, usability, and responsiveness.
  • Mastering memory management, multithreading, and concurrency mechanisms.
  • Designing for scalability, considering data caching, network bandwidth, and server load.
  • Prioritising customer satisfaction by maintaining a customer-centric mindset.

Requirements:

  • 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.
  • Passion for continuous learning and driving change.
  • Excellent communication and interpersonal skills.
  • Proven experience developing mobile applications for Android using Kotlin as well as cross-platform technologies.
  • Proficiency with Jetpack Compose for Android, and familiarity with Rust.
  • Strong understanding of mobile app architecture, design patterns, and best practices.
  • Knowledge of memory management techniques and best practices.
  • Experience with multithreading and concurrency in mobile applications.
  • Good understanding of scalability considerations.
  • Previous experience working in a fast-paced, scale-up environment.

What Proton offers:

  • All the devices and software needed to excel in the role.
  • Various learning opportunities, including training programs and conferences.
  • Comprehensive health insurance plans, competitive retirement savings options, and generous vacation/leave policies.
  • Stock options.
  • Lunch and snacks provided daily at offices.
  • Support with transport costs through subsidising public transport, bike allowances or parking spaces based on your office location.
  • Flexible working hours.
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Proton

Proton is a privacy-focused technology company founded in 2014 by CERN scientists. Dedicated to providing free and open-source technology, Proton develops tools like Proton Mail, Proton VPN, and Proton Calendar, empowering individuals to control their data and bypass censorship. With a global team of over 500 people, Proton serves over 100 million user accounts and is committed to innovation, adaptability, and building a better internet where privacy is the default. The company values intelligence, ambition, and empowers employees to move fast.