C
care3r
JobsCurated DropsCV ScoreSourcesAbout
Join DropsExplore Jobs
C
care3r
Remote Web3 jobs

Not a generic job board. We surface the best opportunities from trusted sources across protocols, funds, and crypto-native teams before they hit the broader timeline.

Jobs
  • All jobs
  • Curated Drops
  • Sources
  • Join Drops
Talent
  • CV Power Score
  • Scan your CV
  • For recruiters
care3r
  • About
  • Submit a source
© 2026 care3r. Remote Web3 careers.
Back to all jobs
Consumer CryptoEngineeringPrincipal

Staff Backend Engineer

OpenSea·via ethereumjobboard.com
Remote (US) · Remote
Full-time
Posted Jun 15, 2026

Description

Join OpenSea to build the future of NFTs and digital collectibles at massive scale.

Responsibilities

  • Own major backend services and APIs
  • Drive performance and reliability improvements
  • Collaborate with product and design

Requirements

  • Strong backend systems experience at scale
  • Track record of high-impact work on consumer products
  • Excellent coding and architecture skills

Nice to have

  • Previous marketplace or consumer web experience

Tags

BackendNFTScale
Apply on ethereumjobboard.com
Opens in new tab · Original posting at ethereumjobboard.com
COMPANY
OpenSea
ECOSYSTEM
Consumer Crypto
COMPANY TYPE
Startup
SOURCE
ethereumjobboard.com
LOCATION & WORK
Remote (US) · Remote
Apply NowExplore more roles
Similar roles
Affiliate Partnerships Manager
Bullet · Solana
Systems Engineer
Harmonic · Solana
GM, AI Ecosystem
Solana Foundation · Solana