Staff Software Engineer, Revenue Systems
Quick Summary
Squarespace is seeking a talented Staff Software Engineer to support and evolve the systems at the core core of our monetization platform: billing, payments and orders. In this role,
Squarespace is seeking a talented Staff Software Engineer to support and evolve the systems at the core core of our monetization platform: billing, payments and orders. In this role, you will provide technical oversight over the critical monetization machinery that accepts orders, processes payments and bills subscriptions. You will regularly collaborate with engineering leadership and key product, strategy and finance stakeholders to align technical strategy with Squarespace’s business objectives. This is an opportunity to take on IC technical leadership responsibilities and own system architecture for high-visibility initiatives tied directly to Squarespace's core businesses.
This is a hybrid role working from our NYC office 3 days per week. You will report to the Director of Revenue Systems.
- Own system architectural vision and design for critical areas of our business.
- Transform high-level system vision into estimated project plans for initiatives central to Squarespace’s strategy.
- Serve as technical lead and cross-functional liaison on business-critical projects, making and defending engineering decisions key to the success of the business.
- Mentor engineers on the team to deliver ever greater quality with ever growing autonomy.
- Drive best practices for engineering excellence and technical leadership, influence design reviews, question assumptions, point out pitfalls and foster shared understanding
- Set the engineering quality bar for the team through regular, high-quality code contributions across billing, orders and payments.
- 10 or more years experience specifying, delivering and maintaining complex distributed backend services.
- Significant experience with multiple programming languages (especially Java) and a broad range of tools like Springboot, hibernate, databases, etc.
- Demonstrated experience leading system architecture decisions across multiple teams or initiatives
- Proven ability to serve as a technical lead on cross-functional projects, aligning engineering and business goals without sacrificing engineering quality
- Experience working with billing, orders or payment systems at scale
What We Offer
~1 min readSquarespace is a design-driven platform helping entrepreneurs build brands and businesses online. We empower millions of customers in more than 200 countries and territories with all the tools they need to create an online presence, build an audience, monetize, and scale their business. Our suite of products range from websites, domains, ecommerce, and marketing tools, as well as tools for scheduling with Acuity and creating and managing social media presence with Bio Sites and Unfold. Our team of more than 1,700 is headquartered in New York City, with offices in Dublin, Ireland, and Aveiro, Portugal. For more information about our company, visit https://www.squarespace.com/about/careers.
Today, more than a million people around the globe use Squarespace to share different perspectives and experiences with the world. Not only do we embrace and celebrate the diversity of our customers, but we also work toward the same in our employees. At Squarespace, we are committed to equal employment opportunity regardless of race, color, ethnicity, ancestry, religion, national origin, gender, sex, gender identity or expression, sexual orientation, age, citizenship, marital or parental status, disability, veteran status, or other class protected by applicable law. We are proud to be an equal opportunity workplace.
#LI-Hybrid
Location & Eligibility
Listing Details
- Posted
- August 18, 2026
- First seen
- August 18, 2026
- Last seen
- August 20, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 79%
- Scored at
- August 18, 2026
Signal breakdown

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