Staff Software Engineer, Cash App Banking

Posted 29 Minutes Ago
Be an Early Applicant
Hiring Remotely in Toronto, ON, CAN
Remote or Hybrid
223K-334K Annually
Expert/Leader
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Invent today. Shape tomorrow.
The Role
Lead technical strategy for Cash App Banking’s server engineering team, drive architectural and infrastructure improvements, contribute hands-on code and designs, influence cross-functional technical decisions, and mentor engineers. Build robust, scalable banking systems using distributed services and modern cloud technologies while advancing AI adoption across the team.
Summary Generated by Built In
It all started with an idea at Block in 2013. Initially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic ecosystem, developing unique financial products, including Afterpay/Clearpay, to provide a better way to send, spend, invest, borrow and save to our 50+ million monthly active customers. We want to redefine the world's relationship with money to make it more relatable, instantly available, and universally accessible.
Today, Cash App has thousands of employees working globally across office and remote locations, with a culture geared toward innovation, collaboration and impact. We've been a distributed team since day one, and many of our roles can be done remotely from the countries where Cash App operates. No matter the location, we tailor our experience to ensure our employees are creative, productive, and happy.
The Role
At Cash App, we strive to build the best consumer financial products in the world. The Cash App Banking team aspires to make Cash App the primary place for our customers to store, manage, and move money across all their banking needs. We achieve this by providing various offerings including a range of deposit and transfer options, savings and automation tools, and a suite of benefits for Banking customers, all while ensuring a fast and reliable experience.
As a staff software engineer on the Cash App Banking server engineering team, you will help lead the overall technical strategy of the team, through close collaboration across teams and disciplines. In addition, you'll drive cross-cutting architectural decisions and infrastructure improvements to make our systems more robust and scalable. You will also foster the growth of aspiring engineers to expand their scope of influence beyond their immediate teams. The things that you build will create significant impact at scale and will fundamentally change the consumer banking landscape as we know it today.
You Will
  • Partner closely with product managers, designers, engineers, and business leads to develop, communicate and execute technical strategies that benefit the Banking organization
  • Play a critical role in influencing leaders across the organization and company to drive consistent, sound and efficient technical decisions
  • Stay close to the details of systems that power our products by directly contributing to technical designs and staying hands on with code contributions
  • Hold your teammates and yourself to high engineering standards
  • Leverage your experience and knowledge to grow your teammates' technical breadth and depth through direct coaching and mentoring
  • Apply an AI-first mindset in your everyday work, raising the bar of AI application across the team by staying connected to efforts across the organization

You Have
  • 12+ years of software development or equivalent experience
  • 3+ years of experience leading large scale features, which includes planning, managing and executing on the delivery projects in a timely manner while maintaining a high quality bar
  • Drive and experience in identifying, aligning and landing globally optimal solutions in a system with many moving parts
  • The ability to design and build creative solutions to complex problems
  • A strong track record in helping other engineers grow
  • Bachelor's Degree or Diploma in Computer Science, Computer Engineering, Software Engineering, or equivalent experience

Technologies We Use and Teach
  • Java, Kotlin
  • AWS
  • HTTP, JSON, gRPC, Protocol Buffers
  • OkHttp, Jetty, JUnit, Guice
  • Hibernate, Aurora, MySQL, DynamoDB, Redis
  • Kafka, event-driven architecture, microservices
  • DataDog
  • Buildkite, Gradle

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 throughout the recruitment process. If you require an accommodation, let your recruiter know. Want to learn more about what we're doing to build an inclusive workplace? Check out our Inclusion & Diversity page .
Block takes a market-based approach to pay, and pay may vary depending on your location. Canada locations are categorized into one of two 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.
Zone A:
$222,900 - $334,300 CAD
Zone B:
$222,900 - $334,300 CAD
Application Guidelines
Candidates may submit up to 9 active applications within a 60-day period. Reapplications to the same role are accepted 90 days after a previous application has been reviewed.
Use of AI in Our Hiring Process
We may use automated AI tools to evaluate job applications for efficiency and consistency. These tools comply with local regulations, including bias audits, and we handle all personal data in accordance with state and local privacy laws.
Contact us here with hiring practice or data usage questions.
Every benefit we offer is designed with one goal: empowering you to do the best work of your career while building the life you want. Remote work, medical insurance, flexible time off, retirement savings plans, and modern family planning are just some of our offering. Check out our other benefits at Block.
Block, Inc. (NYSE: XYZ) builds technology to increase access to the global economy. Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial services accessible to sellers. Cash App is the easy way to spend, send, and store money. Afterpay is transforming the way customers manage their spending over time. TIDAL is a music platform that empowers artists to thrive as entrepreneurs. Bitkey is a simple self-custody wallet built for bitcoin. Proto is a suite of bitcoin mining products and services. Together, we're helping build a financial system that is open to everyone.

Skills Required

  • 12+ years of software development or equivalent experience
  • 3+ years leading large-scale features, including planning, managing, and executing delivery projects
  • Experience identifying, aligning, and implementing globally optimal solutions in complex systems
  • Ability to design and build creative solutions to complex problems
  • Strong track record helping other engineers grow
  • Bachelor’s degree or diploma in Computer Science, Computer Engineering, Software Engineering, or equivalent experience

What the Team is Saying

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Square Compensation & Benefits Highlights

  • Healthcare Strength — Health coverage is described as comprehensive, with medical, dental, and vision options alongside Lyra mental‑health support, an EAP, and wellness allowances. Feedback suggests this area consistently stands out in the overall package.
  • Parental & Family Support — Paid parental leave is presented as up to 16 weeks for birth, adoption, or foster care, with additional family‑planning resources highlighted. Feedback suggests many candidates view this as a major advantage.
  • Equity Value & Accessibility — Equity grants and an ESPP advertised at a 15% or greater discount provide accessible ownership opportunities. Feedback suggests these programs can add meaningful value, though stock value can fluctuate.

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The Company
Atlanta, GA
12,000 Employees
Year Founded: 2009

What We Do

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 through Afterpay, 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.

Why Work With Us

We’re working to find new and better ways to help businesses succeed, and we’re looking for people like you to help shape tomorrow at Square.

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