We are seeking a proficient full stack developer to assist in completing our website development, primarily focusing on backend functionality for NFT minting and incorporating additional features into our ERC1155 smart contract (possibly deploying on polygon or arbitrum). The project entails finalizing the front-end of our website and all the backend, implementing NFT minting capabilities with payment options via Rainbow Wallet and credit card checkout, adding simple functionalities to our ERC1155 smart contract, and enabling whitelist management via CSV upload.

Scope of Work:

1. **Front-end Development**:
   – Complete the development of the website’s front-end, ensuring compatibility with the intended functionalities.

2. **ERC1155 Smart Contract Enhancements**:
   – Integrate additional simple functionalities into the existing ERC1155 smart contract to enhance NFT collection management.
   – Discuss and define the specific functionalities required, such as batch minting or transfer restrictions, and implement them accordingly.

3. **NFT Minting and Payment Integration**:
   – Develop backend functionality to enable NFT minting through the website.
   – Integrate payment options for cryptocurrency (Rainbow Wallet) and card payments (web3 auth, crossmint, open to discussion).
   – Ensure secure handling of payment transactions and seamless integration with the minting process.

4. **Whitelist Management**:
   – Implement a feature to upload whitelist data via CSV file, allowing efficient management of access permissions.
   – Enable whitelist checking functionality directly within the website interface for user convenience.

**Deliverables**:
– Completed front-end development of the website with integrated NFT minting features.
– Enhanced ERC1155 smart contract with additional functionalities as specified.
– NFT minting functionality enabled through the website, supporting both cryptocurrency and card payments.
– Whitelist management feature implemented, allowing CSV upload and website-based checking.
– Full back-end

We are open to discussing a budget that reflects the complexity of the project and the skills required. Please provide your proposed budget range along with your proposal.

**Skills Required**:
– Proficiency in full stack development, with a focus on backend technologies and EVM blockchain integration.
– Experience in implementing payment gateways for cryptocurrency and card transactions.
– Strong understanding of smart contract development, particularly with ERC1155 standards.

You will be working hand by hand with our project manager, who is also a web3 dev and will guide you through everything required

If you possess the necessary skills and experience to undertake this project, we invite you to submit your proposal. Kindly include relevant examples of past work and any specific expertise related to blockchain development and web application integration.

We appreciate your interest in partnering with us to bring our project to fruition and look forward to the opportunity to discuss further details.

Posted On: February 10, 2024 18:35 UTC
Category: Full Stack Development
Skills:Web Development, JavaScript, Solidity

Country: Spain

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