Software Engineer, Frontend
Squarespace · New York City · New York
- Level
- Not stated
- Type
- full-time
- Mode
- On-site / hybrid
- Posted
- 2026-07-27
- Team
- Engineering
Role description
Squarespace is looking for a frontend-focused engineer who enjoys owning features end-to-end. While your expertise is building exceptional user experiences, you're comfortable working across the stack to deliver secure, scalable identity solutions. You will join the Identity & Access Management (IAM) team, where we architect the mission-critical authentication, authorization, and account security frameworks that safeguard millions of users worldwide. We own the systems powering sign-in, sign-up, account recovery, multi-factor authentication, passkeys, OAuth, and identity verification.…
Technologies named in the posting
How Rolefit scores this role
- Stack overlap (50%). Every technology named in the posting is compared with your selected stack, weighted by how rare it is across the whole index — a niche match counts for more than Docker.
- Seniority fit (16%). The level in the posting is compared with the level assessed from your years and depth.
- Title alignment (16%). Whether the role is actually pitched at your field rather than adjacent to it.
- Freshness and filters (18%). Newer postings, your work type and your target region all move the score.
The score you see on a shortlist is specific to you — the same posting scores differently for a different stack. Run the assessment once and this role either makes your top 30 or it does not.
Build my shortlistSimilar roles
- Senior Software Engineer (Core Frontier)
Okta · Bengaluru, India · Bengaluru
JavaScriptNode.jsSystem designAWS5d agoApply ↗ - Senior Developer Support Engineer - Builder Experience (BX)
Okta · Toronto, Ontario, Canada · Toronto
Product thinkingNode.jsOAuth / OIDCLLMs26d agoApply ↗ - Principal Software Engineer – Developer Platform (Auth0)
Okta · Toronto, Ontario, Canada · Toronto
Node.jsSystem designIAM2mo agoApply ↗ - Senior Software Engineer, Internally Deployed Products
Clickup · United States · $160K – $210K
Node.jsPrompt engineeringAWSObservability4mo agoApply ↗ - GTM DevOps Engineer
Clickup · United States · $160K – $210K
Google CloudObservabilitySRE practicesSecrets management5mo agoApply ↗ - 3d agoApply ↗
Your turn
See the 30 roles that actually fit your stack.
Three steps, no account, no CV upload. Every match opens with its score breakdown and a cover letter written for it.