Senior Software Engineer, Acuity Backend

Sorry, this job was removed at 10:02 p.m. (CST) on Thursday, Jan 22, 2026
New York City, NY
Hybrid
Consumer Web • eCommerce • Marketing Tech • Payments • Software • Design • SEO
We build products that help entrepreneurs stand out and succeed.
The Role

Acuity Scheduling is a distinct brand and platform within the Squarespace suite of products. The Acuity mission is to help appointment-based businesses start and grow their service by allowing clients to directly schedule appointments, removing administrative burden and giving our users more time to focus on what they love doing.

We are seeking a Backend Software Engineer for our Transactions team. You will join a team that powers business growth for our customers by focusing on increasing their bottom line by building a world-class payment experience and providing tools that increase their revenue.

This is a hybrid role working from our NYC office 3 days per week. You will report to the Software Engineering Manager.

You'll Get To…
  • Write server-side code, create high-volume production applications, and develop prototypes quickly.
  • Lead the development of new features and build backend services with Java.
  • Collaborate with other engineers and designers to provide intuitive customer-focused experiences.
  • Ensure the reliability of systems essential to Squarespace users and businesses powered by Squarespace.
  • Practice disciplined software engineering (e.g. automated testing, code reviews, and writing beautiful, readable code).
Who We're Looking For
  • 7+ years of development experience in Java, Python, Go or another Object-oriented language. Experience developing large-scale software.
  • A solid foundation in computer science, with competencies in data structures, algorithms, and software design practices.
  • A sincere commitment to creating readable code and an understanding of database schema design, caching and scalability.
  • A degree in Computer Science or related or equivalent industry experience.
Benefits & Perks
  • A choice between medical plans with an option for 100% covered premiums including medical, dental, and vision
  • Supplemental Life and Disability Insurance plans
  • Fertility and adoption benefits
  • Headspace mindfulness app subscription
  • Global Employee Assistance Program
  • Retirement benefits with employer match
  • Flexible paid time off
  • 12 weeks paid parental leave and family care leave
  • Pretax commuter benefit
  • Education reimbursement
  • Employee donation match to community organizations
  • 8 Global Employee Resource Groups (ERGs)
  • Dog-friendly workplace
  • Free lunch and snacks
  • Private rooftop
  • Hack week twice per year
Cash Compensation Range: $128,500 – $231,500 USD

The base salary for this position will vary based on job-related criteria including relevant skills, experience, and location, among other factors.

In addition to the cash compensation above (which includes base salary and, where applicable for eligible roles, may include overtime pay), Squarespace employees are eligible to be granted an option to purchase our common stock. Sales positions generally offer a competitive On Target Earnings (OTE) incentive structure in addition to base salary.

About Squarespace

Squarespace 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.

Our Commitment

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

Thank you in advance for providing the following details about your work history from your resume! This helps us ensure that your candidate information is accurate and consistent during the hiring process.

 

Squarespace will never solicit your personal banking information or ask you to transfer money in connection with a job offer or interview. We also will not reach out to you via phone or SMS without your permission or knowledge.

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The Company
HQ: New York, NY
1,723 Employees
Year Founded: 2003

What We Do

Squarespace 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.

At Squarespace, we celebrate creative possibility. With a culture rooted in curiosity, Squarespace aims to provide its employees with the support to turn possibility into reality – learning from challenges and celebrating progress. At Squarespace we root for customer and employee success, uplifting them with the tools needed to achieve their goals, while also applauding what makes them unique and fulfilled. Our customers and employees alike are imaginative, with the confidence to put their ideas out into the world and welcoming input and iteration. And our people run towards the next frontier to create our success, motivated by the unknown and inspired by “first-ever” opportunities, truly embracing a sense of possibility.

Why Work With Us

Squarespace employees are ownership-minded, builders, tenacious, resourceful, hands-on, humble, self-motivated, experimental, curious, resilient, inclusive, and empathetic.

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