Senior Blockchain Engineer

6 days ago

Melbourne, Victoria, Australia beBeeEnterprise Full time $180,000 - $250,000
Enterprise Blockchain Architect

We are looking for a highly skilled Enterprise Blockchain Architect to join our team. As a key member of our blockchain infrastructure team, you will be responsible for designing and building secure, scalable, and EVM-compliant systems that make enterprise blockchain adoption seamless and trustworthy.

Our ideal candidate has deep proficiency in TypeScript (NestJS/Express, NextJS/React) with a strong track record in building production systems. You should have experience with cloud platforms (AWS, GCP, or Azure), container orchestration, and scaling secure services.

You will work on products that handle sensitive financial operations for major institutions. Your passion for clean, maintainable code, test-driven development, and leveraging AI-assisted workflows is essential for success in this role.

  • Designing and building enterprise-grade wallet infrastructure that supports multi-tenant custody, secure signing, and high-volume transaction processing.
  • Developing SDKs and APIs for wallet orchestration, policy enforcement, and integration with enterprise systems.
  • Architecting resilient wallet workflows across hot, warm, and cold storage models.
  • Contributing to compliance-driven features such as limits, approvals, KYC/AML checks, and audit trails.
  • Optimizing transaction pipelines to handle millions in volume securely and reliably.
The Opportunity
  • Lead the wallet layer at the intersection of finance and Web3 — a critical foundation for enterprise blockchain adoption.
  • Gain exposure to compliance, custody, and advanced cryptographic systems.
  • Be part of a collaborative team of Web3 enthusiasts and TypeScript experts building secure, scalable wallet infrastructure.
Requirements
  • Deep proficiency in TypeScript (NestJS/Express, NextJS/React).
  • Experience with cloud platforms (AWS, GCP, or Azure), container orchestration, and scaling secure services.
  • Familiarity with cryptographic signing protocols, custody models, and secure key management.
  • Strong understanding of blockchain fundamentals and wallet architectures in the Ethereum ecosystem.
  • Experience integrating with payment or financial systems is highly desirable.
About Us

We are a leading innovator in the field of Web3 infrastructure. Our mission is to provide secure, scalable, and EVM-compliant solutions for enterprise blockchain adoption.

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