S

sound.xyz

Web3 music platform enabling NFT sales

Staff Backend Engineer

Full-Time
No salary listed
Senior
Remote in USA+1 moreMore locations: New York, NY, USA
RemoteMust live between GMT-8 and GMT-5.
Software EngineeringBackend Engineering

About the job

Requirements
  • At least 6 years of experience writing production software.
  • Must live between GMT-8 and GMT-5 (North American time zones).
Responsibilities
  • Set the technical direction for the team and help guide engineering vision.
  • Lead the architecting of important systems and anticipate strategic and scaling-related challenges.
  • Design, build, and continually improve Sound's core backend infrastructure.
  • Develop a robust product-focused application programming interface layer used by front-end developers and eventually external developers building on top of Sound.
  • Act as a player-coach and champion code quality and developer experience.
  • Improve real-time blockchain data pipelines.
  • Collaborate to improve continuous integration, deployment, logging, metrics, and visibility into service and site health.
  • Develop best practices for backend application development.
  • Mentor and train other engineers on the team.
Desired Qualifications
  • Public contributions to open source projects.
  • Experience solving complex distributed systems problems.
  • Experience with TypeScript and GraphQL.

About the company

Sound.xyz provides web3-native tools for artists and their communities, combining music with blockchain capabilities. Artists can publish songs, mint and sell NFTs, manage revenue splits, and participate in governance within one integrated platform. Unlike others who offer separate NFT marketplaces or features, Sound.xyz centers on decentralization and artist sovereignty with an all-in-one toolkit for monetizing and governing music projects. Its goal is to create a sustainable economic model that helps artists monetize their work, retain control, and engage fans through governance and community tools.

Company Size

1-10

Company Stage

Series A

Total Funding

$23.7M

Headquarters

null

Founded

2021

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Simplify's Take

What believers are saying

  • Sound’s onchain catalog remains collectible on OpenSea after shutdown, preserving creator provenance.
  • The Vault pivot targets email-and-phone fan relationships, reducing wallet friction for mainstream users.
  • Prior Coinbase and Base collaborations proved Sound can distribute music to crypto-native audiences.

What critics are saying

  • Sound.xyz is offline since January 16, 2026; no new uploads or onboarding exist.
  • Shutdown destroyed recurring platform revenue and forces artists toward competitors like Catalog and Zora.
  • Vault is a replacement bet; failure strands Sound with a dead brand and stranded users.

What makes sound.xyz unique

  • On January 16, 2026, Sound shut down legacy hosting; onchain proofs still persist.
  • Sound’s 2023 protocol rewards paid artists and curators directly from mint revenue.
  • Base and Optimism integrations cut gas fees over 90% for artists and collectors.

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Benefits

Health Insurance

Mental Health Support

Dental Insurance

Vision Insurance

Remote Work Options

Phone/Internet Stipend

Company News

Herald-Tribune Media Group
Feb 26th, 2025
Sound and music artist wins 2025 Hermitage Greenfield Prize

Sound and music artist wins 2025 Hermitage Greenfield Prize.

Yahoo
Jul 26th, 2024
BayCare Sound Amphitheatre celebrates 1 year anniversary in Clearwater

Ruth Eckerd Hall was named managing partner of The Sound just six months before its grand opening.

NullTX
Dec 31st, 2023
Optimism (OP) Gains 70%, New MemeCoin Touches $0.02 - Is This the Investment Opportunity of the Moment?

On November 30, Sound XYZ made headlines by announcing a strategic collaboration with Coinbase, unveiling their inaugural music quest.

NFT News Today
Dec 22nd, 2023
Sound.xyz unveils new earning opportunities for NFT artists

Web3 music marketplace Sound.xyz recently launched a feature named 'Curator Rewards.'

BitKan
Dec 22nd, 2023
Base Blockchain Unveils Debut Single as Exclusive NFT Release

For instance, the renowned American thrash metal band Megadeth unveiled a new series of NFTs in early December, offering their global fanbase innovative ways to engage with the band across both physical and digital realms.