Development of a Blockchain-Based Web Wallet Demo for Enterprise Use

We are looking for an experienced blockchain developer to create a Web Wallet demo designed for enterprise use, with the potential for future scalability .

The goal of this demo is to demonstrate the potential of blockchain technology in ensuring secure and decentralized enterprise data management, while improving efficiency, security, and transparency.

Required Skills:

-Blockchain: Experience with Ethereum, Polygon, Hyperledger, or similar
-Web Development: Proficiency in JavaScript, React/Vue.js, Web3.js
-Smart Contracts: Knowledge of Solidity or similar languages
-Security: Experience with SSO authentication, OAuth, credential management
-Enterprise System Integration: Familiarity with ERP systems (SAP, Oracle), API REST integration

Responsibilities:
-Develop a Web Wallet accessible via a browser
-Implement a secure authentication system for employees
-Create basic HR functionalities such as employee profiles, training records, and benefits management
-Ensure scalability for future expansion to suppliers and customers
-Provide technical documentation and support for an internal demo presentation

Project Duration:
Medium-term (1-3 months)

Budget:
To be discussed based on skills and experience

Further details will be provided to interested candidates.