NFC & Blockchain Software Development

Job ID: 38771507

Budget: €3,000 – €5,000 EUR

Freelance Developer Needed for NFC and Blockchain-Integrated Software Project

We are seeking an experienced freelance developer to build a secure and innovative software solution that leverages NFC technology and blockchain smart contracts to enable the retrieval of critical data from a cloud-based database.

Job Requirements
The ideal candidate should have:

Experience in Mobile Application Development for both iOS and Android platforms, including integration of NFC capabilities.
Proficiency in Blockchain Technology with a focus on smart contract development, ideally on Ethereum or Hyperledger.
Background in Cloud Database Design and API Development to ensure secure data access.
Knowledge of GDPR and HIPAA Standards or similar data protection protocols to secure sensitive information.
Strong ability to manage deliverables and adhere to timelines.
Key Responsibilities
Develop a mobile application capable of reading NFC data and displaying relevant information.
Design and implement smart contracts to securely control access to data through blockchain middleware.
Develop and configure a cloud-based database for secure storage and retrieval of information.
Ensure the system is compliant with data protection regulations and best practices.
Skills and Qualifications
Degree in Computer Science, Software Engineering, or related field.
Proven experience in mobile and blockchain application development.
Proficiency in programming languages such as JavaScript, Solidity, Kotlin/Swift, and cloud technologies.
Excellent attention to detail and the ability to deliver quality results on schedule.
Please submit your resume, relevant project examples, and an estimated quote for cost and delivery timeline.

The NFC-enabled mobile application will primarily retrieve personal data from the cloud-based database. The primary goal of this software is to enhance data security. The cloud-based database should be hosted on Google Cloud. The smart contracts should enable basic data access control and verification. The smart contracts should be simple and focus on basic data access control and verification. The system will use basic authentication for user access and control. The user interface should be highly customized with an emphasis on user experience and aesthetics.