Cash App Logo

Cash App

Lead Frontend Software Engineer, Web Foundations

Posted 5 Days Ago
Remote
Hybrid
8 Locations
Senior level
Remote
Hybrid
8 Locations
Senior level
As a Senior Frontend Engineer on the Web Foundations team, you will develop tools and libraries to support frontend engineers, improve productivity, and ensure reliable web experiences for Cash App users. You will design and maintain shared UI conventions while collaborating cross-functionally to deliver features that enhance customer experience.
The summary above was generated by AI

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
The Web Foundations team is a frontend infrastructure team that provides and maintains tools, libraries, and systems to support Cash frontend engineers in delivering high-trust, reliable web experiences for our customers. Our team is at the core of Cash App's mission-redefining the world's relationship with money. We're making Cash App that are more relatable, instantly available, and universally accessible.
As a senior frontend infrastructure engineer, you will increase productivity, shepherd engineering excellence, reduce friction, and empower engineers by developing tools, applications, and workflows. We strive to create an environment where frontend engineers find software development delightful and engineering excellence is the default, while providing customers with a safe, feature-rich, and enjoyable web experience. You will work with internal teams and external partners to ensure the solutions you develop integrate seamlessly to deliver best-in-class customer experiences.
You Will

  • Codify and advocate for shared conventions and best practices for UI development by developing and maintaining shared libraries such as the design system so teams don't need to reinvent the wheel
  • Design, build and support developer tooling, configurations, and integrations to increase reliability and ensure our developer workflows are low friction
  • Deliver features to millions of customers, shipping at a fast and exciting cadence
  • Work cross-functionally and communicate with our product, design, and other engineering teams to design new services and experiences
  • Focus on all aspects of product quality, including in-depth metrics and monitoring
  • Lift the skills and expertise of others on the team


You Have

  • 5+ years of software development or equivalent experience with expertise in web development
  • 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
  • The ability to design and build creative solutions to complex problems
  • A strong track record in helping other engineers grow
  • A vested interest in advancing Cash App's vision of building for economic empowerment


Technologies We Use and Teach

  • React, Redux, Next, Node, Jest, Jasmine
  • CSS Modules, Styled components
  • Buildkite, Kubernetes, Datadog
  • Amazon Web Services


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:
$217,800 - $326,800 USD
Zone B:
$207,000 - $310,400 USD
Zone C:
$196,100 - $294,100 USD
Zone D:
$185,200 - $277,800 USD
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.

Similar Jobs at Cash App

5 Days Ago
Remote
Hybrid
Kitchener, ON, CAN
Senior level
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
The Lead Frontend Software Engineer will enhance productivity and engineering excellence by developing tools, libraries, and workflows in the Web Foundations team. Responsibilities include advocating for UI best practices, supporting developer tooling, delivering features, and ensuring product quality while mentoring other engineers.
Top Skills: Amazon Web ServicesBuildkiteCss ModulesDatadogJasmineJestKubernetesNextNode.jsReactReduxStyled Components
2 Days Ago
Remote
Hybrid
8 Locations
Expert/Leader
Expert/Leader
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
As Engineering Lead, Trust, you will oversee product engineering teams focused on security and fraud controls to enhance trust and safety for customers.
Top Skills: Access & SecurityIdentityMachine LearningPayment SystemsRisk & Fraud Controls
2 Days Ago
Remote
Hybrid
8 Locations
Senior level
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
As a Staff Machine Learning Engineer, you will build and deploy ML models for personalization features in Cash App, collaborating with product and marketing teams to enhance user experience and drive growth.
Top Skills: AWSGCPKerasMySQLNumpyPandasPythonSklearnSnowflakeTableauTensorFlowXgboost

What you need to know about the Ottawa Tech Scene

The capital city of Canada and the nation's fourth-largest urban area, Ottawa has proven a rapidly growing global tech hub. With over 1,800 tech companies, many of which are leaders in their sectors, the city's tech talent now makes up more than 13 percent of its total workforce. This growth is driven not only by the big players like UL Solutions and Dropbox, but also by a thriving startup ecosystem, as new businesses emerge to follow in the footsteps of those that came before them.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account