Square builds common business tools in unconventional ways so more people can start, run, and grow their businesses. When Square started, it was difficult and expensive (or just plain impossible) for some businesses to take credit cards. Square made credit card payments possible for all by turning a mobile phone into a credit card reader. Since then Square has been building an entire business toolkit of both hardware and software products including Square Capital, Square Terminal, Square Payroll, and more. We’re working to find new and better ways to help businesses succeed on their own terms—and we’re looking for people like you to help shape tomorrow at Square.

Come join one of the many teams within Seller at Square – we build the products that our millions of sellers use every day to run and grow their businesses. Each team included below has unique and interesting opportunities – there’s almost certainly something for you!

Within Square’s Seller team, we value (and practice) deep collaboration between teams and disciplines. You’ll work with engineers across the organization to implement solutions to problems with direct impact on our customers. You’ll work regularly with product managers and designers to ensure we’re shipping the right things to our sellers and iterating based on their feedback.

Working within Seller iOS is a unique opportunity in the mobile industry – you’ll get to work in one of the largest most established mobile ecosystems in existence – learning a lot from our team of  100+ iOS engineers in the process.

We have opportunities across the following teams: 

Invoices

The Invoices team helps Square merchants manage their customer workflow and get paid remotely. We facilitate the merchant's relationship with their customers by providing them with the ability to send Estimates and collect payments through invoicing and our recurring billing platform.

As a member of the Invoices mobile team, you will work within Square’s Point of Sale code base and have the ability to impact all of the apps in our ecosystem including our standalone Invoices app.

https://squareup.com/us/en/invoices

Directory

Square’s POS systems puts the ability to deliver personalized customer experiences at the fingertips of any Square seller. Restaurants can offer regular customers their favorite menu items, respect dietary preferences, or remind a customer they have a Loyalty reward to redeem. The Customers Directory team has two primary responsibilities: (1) provide the building blocks that enable these customer-focused experiences across Square’s portfolio of products and (2) build the CRM product (Directory) that sellers rely on every day to manage their customer profiles. (1.46M Monthly Active Users)

As an iOS engineer on the Directory team, you’ll build the APIs, UI components, and product features that let sellers see the right customer information when they need it.

Team Management 

As Square has grown, so have our sellers – going from businesses with just a few employees, to many (sometimes hundreds or thousands!). Team Management provides business owners and managers the tools they need to monitor and manage their employees. This includes providing robust employee permission functionality within Point of Sale and Square Dashboard, plus allowing sellers to track their employees time with time cards. Team Management helps give our sellers the peace of mind that their business is running smoothly, even if they’re not physically present.

https://squareup.com/us/en/point-of-sale/features/team-management

You’ll need to…

• Be proficient in Swift and/or Objective-C for development (we use both).

• Enjoy working on mobile apps at all levels – from networking up to user interfaces and whatever’s in between.

• Build high availability and highly resilient systems which can accept and accurately report payments no matter the network or device conditions.

• Collaborate with iOS, Android, and Server engineers to ship features.

• Work closely with product managers and designers to iterate on and define product scope and design.

• Respond to customer feedback to continuously improve our products.

Leveling & Promotions

Square has a robust program in place to ensure that as an engineer you’re always learning, growing, and increasing your impact within the company – regardless of if you’re a new college graduate, or a senior engineer with 10+ years of experience. If you want to learn more, check out this post on our engineering blog.

At Square, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance. Applicants in need of special assistance or accommodation during the interview process or in accessing our website may contact us by sending an email to assistance(at)squareup.com. We will treat your request as confidentially as possible. In your email, please include your name and preferred method of contact, and we will respond as soon as possible.

Perks

At Square, we want you to be well and thrive. Our global benefits package includes:

• Healthcare coverage
• Retirement Plans
• Employee Stock Purchase Program
• Wellness perks
• Paid parental leave
• Flexible time off
• Learning and Development resources