Back to jobs

    Backend Engineer

    OpenSea
    New York, Bay Area or Remote Full-time $50k - $90k estimated 2026-08-16

    About OpenSea

    OpenSea is the first and largest marketplace for non-fungible tokens, or NFTs, which are digital goods endowed with property rights. Applications for NFTs include collectibles, gaming items, domain names, digital art, and many other items backed by a blockchain. NFTs have brand new properties that go beyond traditional digital items: they’re unique, provably scarce, liquid, and usable across multiple applications. At OpenSea, we're excited about building a brand new economy from the ground up based on true digital ownership and are proud to be recognized as Y Combinator's #27 ranked top private company. When hiring candidates, we look for signals that a candidate will thrive in our culture, where we default to trust, embrace feedback, grow rapidly, and love our work. We also know how critical it is to celebrate and support our differences. Employing a team rich in diverse thoughts, experiences and opinions enables our employees, our product and our community to flourish. We are dedicated to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.

    About the Position

    Introduction

    OpenSea is seeking an experienced, detail-oriented software engineer to join their team. This role involves building and scaling feature-rich, well-tested, and polished applications for the OpenSea marketplace backend using modern technologies like GraphQL, Elasticsearch, and Postgres.

    Responsibilities

    • Build out well-tested backend systems for serving core marketplace features.
    • Shepherd products from designs and specifications to live deployments.
    • Scale OpenSea across multiple blockchains and core protocols.

    Requirements

    • Drive and ambition to lead the development of a brand new platform.
    • Ability to write high quality, well tested code.
    • Potential to grow into a leadership position as the team expands.

    Nice to Have

    • A passion or growing interest in decentralized technologies.
    • An understanding of the basic mechanics of blockchain applications and dApps.

    About Company

    OpenSea is the first and largest marketplace for non-fungible tokens (NFTs), which are digital goods endowed with property rights. NFTs have unique properties: they’re provably scarce, liquid, and usable across multiple applications. OpenSea is building a new economy based on true digital ownership and is recognized as a top private company by Y Combinator. The company values a culture of trust, feedback, rapid growth, and work satisfaction, and is dedicated to equal employment opportunities, celebrating and supporting diversity in its team to foster employee, product, and community flourishing.

    How to Apply

    Apply via the provided link.

    Apply Now

    Your data is only shared with OpenSea

    Location

    New York, Bay Area or Remote

    Type

    Full-time

    Keywords

    backend
    dev
    remote
    blockchain
    dapp
    nft
    engineer
    GraphQL
    Elasticsearch
    Postgres
    Verified Company

    Backend Engineer

    OpenSea