Block10102 Engineering - Cash AppRemote

Staff Software Engineer, Cash App Banking

New York, NY, United States of AmericaFull-timeStaffSalary: Not disclosed
Posted Aug 31, 2026Deadline: Keep Open
Job SnapshotActively hiring
LocationNew York, NY, United States of America
Job typeFull-time
SalaryNot disclosed
DeadlineKeep Open

Finjobsly Role Intelligence

Experience level
Staff
Work style
Remote
Visa sponsorship
Not specified
Salary
Not disclosed
Key skills
JavaMySQLRedisKafkaAWSPayments

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Company insights

62

Happiness score

62/100

Based on 13 verified employee signals

Block reports 25% Q2 gross-profit growth and record profitability

Block reported Q2 2026 gross profit of $3.17 billion, up 25% year over year, with $447 million in operating income and $864 million in adjusted operating income.

Square expands its business credit card and launches broader Bill Pay tools

Square refreshed its credit card with cash-back rewards and launched Bill Pay capabilities letting sellers fund vendor payments by card even when vendors do not accept cards.

August 2026From the webSquare

Block cuts more than 4,000 jobs in AI-focused restructuring

Block announced cuts affecting more than 4,000 of its 10,000-plus employees, with Jack Dorsey citing productivity gains from AI and a shift toward smaller teams.

February 2026From the webAssociated Press

Block appoints Andrea Acosta as chief accounting officer

Block appointed former Pinterest chief accounting officer Andrea Acosta as its principal accounting officer, effective May 26, succeeding interim principal accounting officer Amrita Ahuja.

AI Generated Insights

Finjobsly Intelligence— Generated from the employer's job description

What you'll own

Lead technical strategy for Cash App Banking, drive cross‑cutting architecture and infrastructure improvements, and contribute hands‑on code while mentoring engineers.

What they're looking for

12+ years of software development, 3+ years leading large‑scale features, strong design and problem‑solving skills, and a track record of growing other engineers.

Why this role matters

Your work will shape the core banking platform that powers Cash App’s 50 million+ customers, enabling fast, reliable financial services at scale.

Fintech requirements

Visa sponsorship: No
Work arrangement: remote

About this role

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 will consider qualified applicants with arrest or conviction records for employment in accordance with state and local laws and “fair chance” ordinances. 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. Want to learn more about what we’re doing to build a workplace that is fair and square? Check out our I+D page.

While there is no specific deadline to apply for this role, U.S. roles are typically open for an average of 55 days before being filled by a successful candidate. Please refer to the date listed at the top of this job page for when this role was first posted.

 

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.

To find a location’s zone designation, please refer to this resource. If a location of interest is not listed, please speak with a recruiter for additional information. 

 

Zone A:
$263,600$395,400 USD
Zone B:
$263,600$395,400 USD
Zone C:
$263,600$395,400 USD
Zone D:
$263,600$395,400 USD

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.

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Required skills

JavaMySQLRedisKafkaAWSPayments