Job Description
Position: Senior Blockchain Engineer - TEE Focus
We are seeking a highly skilled Senior Blockchain Engineer specializing in Trusted Execution Environment (TEE) to join our innovative team. This role involves developing cutting-edge security solutions and contributing to our blockchain infrastructure.
Key Responsibilities
- Develop and optimize TEE-related modules including trusted execution, remote attestation, key protection, security isolation, and trusted computing task execution.
- Design technical solutions for digital asset custody systems, wallet systems, signing services, key management systems (KMS), hardware security modules (HSM), and blockchain asset security products.
- Collaborate with backend development, blockchain, and product teams to deliver core security infrastructure according to technical specifications.
- Research and implement advanced cryptographic techniques to enhance system security.
- Conduct security audits and vulnerability assessments for existing systems.
- Stay updated with the latest developments in TEE technology and blockchain security.
Job Requirements
- Bachelor's degree or higher in Computer Science, Information Security, Cryptography, Software Engineering, or related fields.
- Proficiency in at least one system-level programming language (Rust/Go/C++/C) with strong engineering and implementation capabilities.
- Deep understanding of TEE technology with practical experience in Intel SGX, Open Enclave, or major cloud providers' confidential computing environments.
- Extensive experience in Linux development environment, including network communication, concurrent programming, memory management, and system optimization.
- Solid knowledge of cryptographic principles including ECC, hash algorithms, digital signatures, key agreement, commitment schemes, and basic zero-knowledge proofs.
- Familiarity with blockchain signature algorithms, address systems, or transaction signing processes is preferred.
- Strong system security engineering awareness with ability to analyze attack surfaces, define protocol boundaries, and manage key lifecycle and exception scenarios.
Work Arrangements & Benefits
- Location: Singapore
- Work Mode: Remote work supported in Singapore, with office space available in downtown Singapore
- Visa Support: Company provides Employment Pass (EP) application support for qualified overseas candidates
- Language Requirement: Primary working language is Chinese
- Competitive compensation package with comprehensive benefits
- Opportunity to work with cutting-edge blockchain technologies
- Professional development and career growth opportunities
Application
Direct application portal: https://davionlabs.bamboohr.com/careers/68?source=aWQ9MzM%3D
We look forward to reviewing your application and potentially welcoming you to our team of blockchain security experts.
