Senior Software Architect (100% Remote - Worldwide)
Tether Operations Limited3 months ago
Remote, WorldwideSenior
Responsibilities
- Design, build, and maintain backend services for Hadron’s enterprise tokenization platform.
- Develop APIs for asset issuance, lifecycle management, corporate actions, and token operations.
- Build integrations with Ethereum, EVM-compatible chains, custody providers, identity providers, and compliance services.
- Implement token minting, burning, transfers, permissions, administrative operations, transaction orchestration, and signing workflows.
- Develop role-based permissions, multi-signature approvals, auditability, operational controls, monitoring, and observability.
- Improve platform scalability, reliability, deployment automation, and operational tooling.
- Collaborate with Product, Engineering, Compliance, and Solutions teams on architecture, technical planning, documentation, and institutional client requirements.
Requirements
- At least 5 years of backend software engineering experience.
- Strong expertise in Node.js and experience designing scalable APIs and distributed backend systems.
- Strong understanding of cloud-native architectures, microservices, asynchronous systems, relational databases, and NoSQL databases.
- Experience building blockchain-based applications or infrastructure, especially with Ethereum and EVM ecosystems.
- Experience interacting with smart contracts, blockchain transaction workflows, wallet architecture, signing flows, and digital asset infrastructure.
- Familiarity with token standards including ERC-20, ERC-721, ERC-1155, or security token standards.
- Strong debugging, performance optimization, problem-solving, and English communication skills.
- Preferred qualifications include experience with tokenization or issuance platforms, ERC-1400, transfer restrictions, permissions and whitelist frameworks, institutional digital assets, custody providers, regulated financial infrastructure, KYC/AML integrations, compliance workflows, capital markets, securities, funds, stablecoins, real-world asset tokenization, or remote-first engineering organizations.
Benefits
- 100% remote work worldwide in a global, remote-first engineering organization.