Senior Software Architect

Responsibilities

• Design, build, and maintain scalable backend services and APIs using Node.js
• Develop reliable infrastructure components to support high-availability financial systems
• Work on integrations with blockchain networks and digital asset infrastructure
• Support systems related to token operations, permissions, and transaction workflows
• Improve system observability, monitoring, and operational tooling
• Collaborate with Product and Engineering teams to translate business requirements into technical solutions

Requirements

• 5+ years of experience in backend software engineering
• Strong hands-on expertise in Node.js
• Proven experience building scalable backend systems, APIs, and microservices
• Deep understanding of distributed systems and cloud infrastructure
• Familiarity with blockchain infrastructure, Ethereum, and EVM-compatible ecosystems
• Experience with databases and asynchronous systems
• Excellent English communication skills

Preferred Qualifications

• Familiarity with token standards such as ERC-1400
• Experience with permissions frameworks, multi-signature workflows, or transfer restriction mechanisms
• Knowledge of tokenization platforms, custody providers, or institutional fintech infrastructure
• Experience with compliance tooling, including KYC/AML integrations
• Experience working in lean, remote-first engineering environments

About the Company

Tether is a global leader in digital finance, pioneering solutions that empower businesses to integrate reserve-backed tokens across blockchains. From the world's most trusted stablecoin, USDT, to innovative ventures in sustainable energy (Tether Power) and secure data sharing (Tether Data), Tether is building the infrastructure for the next generation of financial products and digital currencies.