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NEXTMOVEFDE careers · United States
Tether

Senior Software Architect (100% Remote - Worldwide)

AI summary of the role

Senior Software Architect for Hadron, Tether's enterprise tokenization platform.

What you’ll do

  • Design and build backend services for Hadron's tokenization platform, including APIs for asset issuance, lifecycle management, and corporate actions.
  • Develop blockchain integrations with Ethereum and EVM-compatible chains, handling minting, burning, transfers, and permissions.
  • Build enterprise infrastructure for role-based permissions, multi-signature approvals, auditability, and custody/compliance integrations.
  • Improve scalability, observability, and reliability of the platform and support deployment automation.

What you’ll bring

  • 5+ years of backend software engineering experience.
  • Strong expertise in Node.js.
  • Experience designing scalable APIs and distributed backend systems.
  • Strong understanding of Ethereum and EVM ecosystems, including smart contract interactions and transaction workflows.

Technologies

Node.js · Ethereum · EVM · smart contracts · ERC-20 · ERC-721 · ERC-1155 · ERC-1400 · microservices · NoSQL

About Tether

Issues USDT, the world's largest stablecoin by market cap, and is diversifying into local-device AI (QVAC), Bitcoin mining, and decentralized P2P communication.

Bootstrapped · 200–500 people

Source and classification

Production engineering · Evidence for this classification:

making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry. If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you. Are you ready to be part of the future? About the job At Tether, we're building Hadron, the enterprise tokenization platform powering the next generation of tokenized assets, stablecoins, securities, funds, commodities, and real-world assets (RWAs). Hadron enables financial institutions, asset managers, exchanges, governments, and enterprises to issue, manage, and operate regulated digital assets across multiple blockchain networks while integrating compliance, permissions, and operational
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