Job Description
About this opening
Our client is a blockchain company that simplifies data verification and web3 integration for traditional businesses. They build user-friendly products where blockchain is abstracted away from the user, aid in creating blockchain-based loyalty programs, and offer a comprehensive platform for project launch, including a wallet and marketplace. They specialise in secure and private on-chain data storage.
Job Description
As a backend cryptography engineer, your main responsibility will be to implement our clients wallet backend API to perform different cryptographic operations like digital signatures and encryption. A key aspect of your role will be to develop and integrate a Multi-Party Computation (MPC) scheme to facilitate secure digital signature creation and data encryption processes between our backend and mobile applications.
Responsibilities
- Develop and extend the API to support advanced cryptographic operations.
- Enhance the security measures for data flow and key management systems.
- Scale the backend infrastructure to efficiently serve millions of users.
- Implement and integrate a robust MPC scheme for secure digital signatures and encryption between the backend and mobile applications.
- Manage and deploy backend solutions on Google Cloud Platform (GCP).
Qualifications
- Minimum 5 years of professional experience in backend development.
- Strong proficiency in TypeScript and Node.js.
- In-depth understanding and knowledge of cryptographic algorithms, including both symmetric and asymmetric encryption, and digital signatures.
- Proven experience working with various cryptographic libraries.
- Prior experience with the Ethereum Virtual Machine is desirable.
- Experience with deploying infrastructure on GCP or other major public cloud platforms is preferred
Apply via the following email.
