block

Senior Software Engineer, Square Financial Services

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At a Glance

Location
New York, United States
Experience
6+ years
Posted
2026-06-26T19:07:42-04:00

Key Requirements

Required Skills

AWSKotlin

Domain Knowledge

  • Finance

Benefits & Perks

Health Insurance

want. Remote work, medical insurance, flexible time off, retirement savings

Requirements

6+ years of software development or equivalent experience

1+ 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

Hands-on skills building software products or services in the cloud

A track record of building software that is easy to observe and operate

A strong sense of customer empathy and a drive to ship software that improves their lives

Experience leveraging AI tools and frameworks to improve developer productivity, code quality, and system efficiency.

Responsibilities

Square Financial Services, Inc ("SFS") is Block's bank.

The SFS Bank Platform team makes it easy to safely manage, move, reconcile, and understand all of the funds at SFS and with integrated Block products.

We build the core system-of-record ledger for the bank, gateways to bank payment networks, and automations for the finance, treasury, and accounting teams.

We're building a foundation to support more of Block's products.

Come help us build a better bank!

As a senior software engineer on the SFS Bank Platform team, you will lead the technical design, execution, and delivery of new banking primitives through close collaboration across teams and disciplines.