About Square
Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn’t work together.
So we expanded into software and started building integrated, omnichannel solutions – to help sellers sell online, manage inventory, offer buy now, pay later functionality, book appointments, engage loyal buyers, and hire and pay staff. Across it all, we’ve embedded financial services tools at the point of sale, so merchants can access a business loan and manage their cash flow in one place. Afterpay furthers our goal to provide omnichannel tools that unlock meaningful value and growth, enabling sellers to capture the next generation shopper, increase order sizes, and compete at a larger scale.
Today, we are a partner to sellers of all sizes – large, enterprise-scale businesses with complex operations, sellers just starting, as well as merchants who began selling with Square and have grown larger over time. As our sellers grow, so do our solutions. There is a massive opportunity in front of us. We’re building a significant, meaningful, and lasting business, and we are helping sellers worldwide do the same.
The Role
Mobile Payment Experience iOS builds SDKs for developers that build applications which take payments via Square – either talking to Square hardware via Mobile Payments SDK, storing a card in buyer facing applications via our In-App Payments SDK, or using Square Point of Sale via our app-switch API. We work closely with the Checkout Flow team, the Connected Device Experience team, and the Mobile Security team to create, package, and document the code that Square uses in our applications into ergonomic and simple SDKs that handle the complexities of taking card payments, so our developers can focus on running their business and serving their sellers.
As part of the Mobile Payment Experience iOS team, you'll be building SDKs that not only serve Square's products, but also independent and professionally developed applications that Square wouldn't build. You'll bring the same product quality focus from Square products to building developer tools and libraries that allow our customers to never miss a sale.
Responsibilities
- Contribute to critical platform-work through building SDKs for hundreds of developers.
- Collaborate with other iOS, Android, and Server Engineers across Block.
- Hold yourself and your teammates to the highest standard of engineering excellence, with unwavering attention to product reliability.
- Help contribute to a culture of positivity, psychological safety, and inclusivity within the team.
- Work on a fully distributed team across multiple time zones.
Qualifications
- 4+ years of experience in iOS Development.
- Experience and interest working on platforms with a focus on building SDKs in support of other developers.
- Experience collaborating with cross-functional teams including product managers, designers, and other developers to define, design, and ship new features.
- Interest or experience in implementing and optimizing build systems using Bazel, or building SDKs for iOS.
- (Not required) Interest or experience in React Native, and Flutter.
- High quality standards when it comes to code quality, testing, and architecture.
Technologies We Use and Teach
- Swift, Objective-C.
- Bazel, xcodebuild, BLE or bluetooth peripherals.
- We maintain a few products using React Native and Flutter, any experience is welcomed.
Our Commitment
We’re working to build a more inclusive economy where our customers have equal access to opportunity, and we strive to live by these same values in building our workplace. Block is an equal opportunity employer evaluating all employees and job applicants without regard to identity or any legally protected class. We also consider qualified applicants with criminal histories for employment on our team, and always assess candidates on an individualized basis.
We believe in being fair, and are committed to an inclusive interview experience, including providing reasonable accommodations to disabled applicants throughout the recruitment process. We encourage applicants to share any needed accommodations with their recruiter, who will treat these requests as confidentially as possible.
Block will consider qualified applicants with arrest or conviction records for employment in accordance with state and local laws and “fair chance” ordinances.
Block takes a market-based approach to pay, and pay may vary depending on your location. U.S locations are categorized into one of four zones based on a cost of labor index for that geographic area. The successful candidate’s starting pay will be determined based on job-related skills, experience, qualifications, work location, and market conditions. These ranges may be modified in the future.
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