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Calibra Software Engineer, iOS
Menlo Park, CA, US
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Facebook's mission is to give people the power to build community and bring the world closer together. Through our family of apps and services, we're building a different kind of company that connects billions of people around the world, gives them ways to share what matters most to them, and helps bring people closer together. Whether we're creating new products or helping a small business expand its reach, people at Facebook are builders at heart. Our global teams are constantly iterating, solving problems, and working together to empower people around the world to build community and connect in meaningful ways. Together, we can help people build stronger communities — we're just getting started.
In June 2019, the Libra Association announced plans for Libra – a new global cryptocurrency that runs on the Libra network. Libra's mission is to create a simple global financial infrastructure that empowers billions of people around the world. It's powered by blockchain technology and the plan is to launch it in 2020.
Calibra is a newly formed Facebook subsidiary whose goal is to provide financial services that will enable people to access and participate in the Libra network. Our first product will be a digital wallet for Libra, a new global currency powered by blockchain technology, and it will be available in 2020 in Messenger, WhatsApp, and as a standalone app. Our vision is to reinvent money and transform the global economy so people everywhere can live better lives. Calibra will let you send Libra to almost anyone with a smartphone, as easily and instantly as you might send a text message or photo, and at low to no cost. And, in time, we plan to offer additional services for people and businesses, such as paying bills with the push of a button, buying a cup of coffee with the scan of a code, or riding your local public transit without needing to carry cash or a metro pass.
We’re still early in the process of developing Calibra, and are looking for talented, passionate, mission-driven people to join our team so we can build a future together that empowers billions of people around the world.
The Calibra engineering team is seeking iOS engineers with strong experience developing user-facing applications using Objective-C and Swift. The ideal candidate should have relevant experience building both user interfaces and application infrastructure. They should be comfortable working in a brand new codebase and helping to establish best practices and coding standards. Additionally, previous experience on payment- or finance-related applications or customer onboarding is a bonus.
Work closely with our product and design teams to customize the Calibra experience for the iOS platform
Prototype new features and improve existing features
Contribute best-in-class programming skills to develop highly innovative, consumer-facing mobile products
B.S. or M.S. in Computer Science or 2+ years in software development experience
2+ years of object-oriented software development experience
2+ years of experience building iOS applications in Objective-C and/or Swift using XCode
Experience with iOS associated app frameworks and services
Experience with multi-threading and memory management specific to mobile devices
Experience coding with application size in mind
Experience partnering with designers to implement designs
Knowledge with iOS design principles and accessibility best practices
Facebook is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at
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