Job description7 to 15 year's overall software engineering experienceExperience with Hyperledger Aries, Indy or other Web3 protocols and librariesProven hands-on experience working on Web3 Identity wallet development and blockchain integrationThe research, design, development, and testing of productive blockchain implementationUnderstanding of cryptography, including asymmetric, symmetric, hash functions, and encryption / signatures, along with blockchain consensus protocol.Implementing concepts such as blockchain confirmations, multisig, and HD wallets.Developing custom-built Web3 Identity wallet application with APIs.Integrate Web3 Identity wallet with other technologies and stacks.Backend development pertaining to the blockchain.Analyse and evaluate SDKs suitable for the application on project based on business requirements.Experience writing technical design and implementing architectural design based on the design principles.Maintain and extend client-side and server-side applications that are responsible for business logic and integration.