Overview:
The Blockchain Engineer Onchain Security plays a vital role in our organization by ensuring the security and integrity of our onchain systems through the implementation and maintenance of cuttingedge blockchain technologies. This role is crucial in maintaining the trust and reliability of our blockchainbased applications and platforms.
Key Responsibilities:
- Implement software applications that may include key storage signing encryption code attestation or secure boot.
- Design deploy and maintain security solutions supporting maintenance of digital assets.
- Work closely with software security engineers to develop the capabilities of the existing signing security infrastructure with a goal of security and scalability.
- Integrate the use of hardware security mechanisms into the software infrastructure.
- Work with hardware security mechanisms of interest include a trusted platform module (TPM) and/or hardware security modules (HSMs) and/or other similar hardware key storage mechanisms.
- Develop tools that integrate security into systems and process.
- Participate in disaster recovery (DR) scenarios to validate operability of physical and digital material.
Required Qualifications:
- Handson expertise in the development of at least one area of software security that includes implementing software in any of the following: operating systems kernel development kernel modules embedded security software network security engineering cryptographic protocols or cryptographic hardware (PKCS#11 FIPS 2011 PIV smartcards TPMs HSMs or TEEs).
- Handson expertise in any one of the following areas: hardware security modules or discrete trusted platform modules or firmware trusted platform modules or secure enclaves.
- Experience in network engineering and security.
- Experience in researching and addressing complex business topics around TPMs HSMs TEEs secure build infrastructure and applied cryptography. Candidates without a strong understanding in one of these areas may still be a strong candidate if this is offset by a strong background in a systems security area (e.g. operating systems embedded systems security firmware security network security engineering).
- Strong understanding of systems/network security secure protocol design secure build and supply chain management encryption authentication key management and applied cryptography.
- Demonstrated ability to convert theoretical security concepts into production.
- Proficiency in a common scripting language including but not limited to Python Ruby etc.
- Able to troubleshoot and debug issues and demonstrate a methodical approach to root cause analysis.
- Experience working with engineering teams teaching training and mentoring on how to implement bestpractice technical solutions.
- Strong written and verbal communication skills; attentive to details.
Preferred Qualifications:
- 5 years experience in software engineering.
- 2 years experience with secure software that makes use of a trusted platform module (TPM) hardware security module (HSM) trusted execution environment (TEE) smartcard and/or other similar hardware key storage mechanism.
- Ability to read and write code written in Python Java Scala C/C and Golang.
- Knowledge of hardware security verified/secure boot tamper resistance sidechannel attacks anticloning and PUFs.
- Solid understanding of Product Management and Product Ownership Agile practices and methodologies.
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