← All jobs · Squarespace

Backend Engineer, Domains Registrar

Squarespace ·
20
AI-Agency
B15 U30
📍 Aveiro, PT 🌐 Remote/hybrid Mid 2+ yrs
JavaKotlinPostgreSQLCockroachDB
TL;DR

Backend engineer at Squarespace building domain registrar infrastructure. Focus on high-scale architecture, performance optimization, and end-to-end component development for millions of digital identities.

Apply at Squarespace →
share:
you'll be redirected to the company's career page

Job description

The Squarespace Domains & Applications group is looking for a Backend Engineer to join our Domains Registrar team.

As the foundation of a customer's digital presence, our domain products are critical to Squarespace’s mission. Our team is currently focused on architecting new products and expanding the feature set for one of the largest domain registrars in the world. In this role, you will focus on high-scale architecture, performance, and long-term scalability, contributing to the end-to-end development of components that power millions of digital identities.

You will report to the Engineering Team Manager in Aveiro, Portugal, working in a hybrid capacity (minimum of 3 days per week in-office).

You'll Get To…

Who We're Looking For

What you can expect from us

Benefits & Perks

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.

 

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

Apply at Squarespace →

More open roles at Squarespace

Squarespace · 🔄 synced 12h ago
Senior Machine Learning Engineer, Domains Search
📍 New York City, US 💰 $190K–$255K 🛠 AI tools welcome at work · Senior
Senior Machine Learning Engineer at Squarespace building next-generation search and ranking systems for domain discovery. Focus on retrieval, ranking, embeddings, and LLM integration for a greenfield ML initiative.
PythonPyTorchvector searchlearning-to-rankembeddingsLLM
76
AI-core
Squarespace · 🔄 synced 12h ago
Software Engineer - Delivery Platform
📍 New York City, US 🌐 Remote 💰 $110K–$178K 🛠 AI tools welcome at work · Mid
Software Engineer on Squarespace's Delivery team building CI/CD pipelines, GitOps workflows, and deployment tooling across Kubernetes clusters. Focus on developer experience and platform reliability for internal engineering teams.
KubernetesDockerGoPythonJavaGitHub Actions
49
AI-touching
Squarespace · 🔄 synced 12h ago
Product Design Manager, Websites
📍 New York City, US 💰 $185K–$299K 🛠 AI tools welcome at work · Manager
Product Design Manager at Squarespace leading a team of senior designers on the website editing experience. Responsible for team development, design quality, and cross-functional partnership on creative tooling and AI-assisted workflows.
47
AI-touching
Squarespace · 🔄 synced 12h ago
Senior Staff Product Designer
📍 New York City, US 🌐 Remote 💰 $223K–$358K 🛠 AI tools welcome at work · Staff
Senior Staff Product Designer at Squarespace focused on CRM, Contacts, and Automations. Lead complex systems design for customer communication tools, mentor designers, and drive cross-functional alignment on data-rich product surfaces.
Figma
35
AI-touching
Squarespace · 🔄 synced 12h ago
Senior Product Designer, Domains & Email
📍 New York City, US 🌐 Remote 💰 $153K–$247K 🛠 AI tools welcome at work · Senior
Senior Product Designer at Squarespace leading end-to-end design for the Domains & Email product. Responsible for user experience across domain purchases, email management, and cross-selling within the website builder platform.
Figma
30
AI-touching