Software Engineer

Squarespace
New York City, NY, USAFull-timePosted Sep 15, 2026

About the role

Squarespace is looking for a Senior Software Engineer to join the Media Platform team within the Platform Engineering group. The Media Platform team provides Squarespace engineers with a scalable, reliable, secure, and flexible platform for uploading, processing, managing, and serving media assets like images, video, and audio.

You will report to the Engineering Team Manager of the Media Platforms team in our NYC office. This is a hybrid opportunity with three days in the office per week.

You'll Get To…

Design systems and components within the Media Platform

Own complex projects end-to-end

Explore new technologies that are at the forefront of image, audio and video technologies – processing, compressing, storage, streaming, serving, etc.

Ensure the availability and reliability of systems essential to Squarespace users and businesses powered by Squarespace

Effectively collaborate and integrate with upstream and downstream teams

Contribute to design discussions and collaborate with engineering teams across the company to enhance platform solutions

Integrate with LLMs and GenAI technologies

Be a technical leader and mentor within the team

Participate in the team production on-call rotation

Who We're Looking For

6+ years of experience developing backend systems with Java and Spring in cloud environments (e.g. GCP) and microservices architecture.

An understanding of, and practical experience with, web application development. Strong in RESTful API development.

Collaboration with stakeholders and engineers to come up with the best solutions for the problems at hand.

Comfortable challenging established workflows with AI tools. Quick to adopt what works, and rigorous about customer data and safety while doing it.

Experience developing large-scale, fault tolerant, distributed systems. Familiarity with the behaviors of different transaction control and consistency models.

Experience with relational and/or NoSQL databases such as CockroachDB, MongoDB.

Experience working with cloud services and tools for storage, identity and access management, monitoring, analytics, messaging, and databases. Google Cloud Platform (GCP) experience is preferred, but equivalent experience in another cloud platform is also welcome.

Experience with media content management such as images, video, and audio. Familiar with media standards.

Experience with CDN technologies and caching architectures.

Benefits & Perks

A choice between medical plans with an option for 100% covered premiums

Fertility and adoption benefits

Access to supplemental insurance plans for additional coverage

Headspace mindfulness app subscription

Global Employee Assistance Program

Retirement benefits with employer match

Flexible paid time off

20 weeks for parental leave and up to 12 weeks to care for an ill family member

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 – $207,000 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 1,500 is headquartered in bustling New York City, with offices in Dublin, Ireland, Aveiro, Portugal, and coworking spaces in the UK, Netherlands, and Australia. For more information about our company culture, visit 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.

If you plan to use AI in any capacity during your candidate journey, please review our Candidate AI Policy.

Responsibilities

  • Design and own complex systems within the Media Platform while ensuring the reliability and scalability of media processing and serving assets.
  • Collaborate across teams to integrate new technologies, including LLMs and GenAI, while providing technical leadership and mentorship.

Qualifications

  • Requires 6+ years of experience in backend development with Java, Spring, and microservices in cloud environments like GCP.
  • Candidates must have strong experience with distributed systems, databases, and media content management standards.

Benefits

  • Medical, dental, and vision coverage for employees and their dependent children
  • Up to 20 weeks of paid family leave
  • Fertility and adoption benefits
  • Behavioral health and wellness programs
  • Flexible PTO policy
  • Two free Squarespace sites and a complimentary subscription to Unfold
  • Equity in the company for qualifying employees
  • Competitive retirement programs with company match
  • Donation matching program
  • Regular happy hours and team events

Skills mentioned

JavaSpring BootGoogle CloudCloud ComputingMicroservicesDistributed SystemsSystem DesignREST APIsNoSQLGenerative AI

About Squarespace

Squarespace is a design-driven platform that gives entrepreneurs the tools to establish a powerful online presence on their own terms. For over 20 years, we've helped millions across more than 200 countries and territories build, grow, and run their businesses online. Our integrated, AI-powered suite of products includes websites, domains, ecommerce, payments, marketing tools, and appointment scheduling through Acuity. Every product is built with the same belief — that how you show up online matters. For more information, visit www.squarespace.com. If you are a customer that needs help, we invite you to browse the extensive collection of guides in our Help Center: https://support.squarespace.com/hc/en-us. For more personalized support, you can email our award-winning Customer Support team anytime or live chat here: https://support.squarespace.com/hc/en-us/p/contact. Please remember Squarespace will never solicit your personal banking information or ask you to transfer money in connection with a job offer or interview. We also won’t reach out to you directly via phone or SMS without your permission or knowledge. For information about how to apply for our open roles, visit our Careers page at https://www.squarespace.com/about/careers. If you’ve received a suspicious communication about a potential career opportunity with us, please report it here https://www.squarespace.com/hr-inquiries. To report a possible scam on LinkedIn, please head to: https://www.linkedin.com/help/linkedin/ask/TS-RPS

Software Development1,001-5,000 employeesNew York, NY

H-1B sponsorship history

Historical employer filing data was found for Squarespace. The employer record includes 151 historical certified applications. This is employer-level history, not a guarantee that this role currently offers sponsorship.