Blockchain Based application & ICO

Hello, I am looking for ERC20 token developer and White paper designer. Please check the following tasks. TASKS:- [login to view URL] up the Blockchain Infrastructure: Sub Tasks:- Setting up the Blockchain network Enabling RPCs on the network Enabling remote cors transaction Writing Scripts for Bulk creation and unlocking of accounts Scaling Network with multiple peer ?? Testing with dummy transactions Syncing Peers 2. Setting up the Block Explorer: Sub Tasks:- Installation of Explorer Socket Connections with Blockchain Configuring libraries to read state from Chain UI/UX customisation 3. Token Smart contract Module and Application Layer : Sub Tasks:- Set up pool for user info Authenticate users Implement Signature Management Interface with Login/Registration pool Secure API routes with JWT ?? Writing Solidity Codebase for ICO Deploying the contract Connecting/Writing to ledger via Web3 API using Node Js Retrieve Data from Blockchain Set up role privileges Create roles : Committer, Viewer for External Users Admin for Internal users (Is it required ??) 4. ICO Smart contract Module and Application Layer(Token + ICO) : Sub Tasks:- Set up pool for user info Authenticate users Implement Signature Management Interface with Login/Registration pool Secure API routes with JWT ?? Writing Solidity Codebase for ICO Deploying the contract Connecting/Writing to ledger via Web3 API using Node Js Retrieve Data from Blockchain Set up role privileges Create roles : Committer, Viewer for External Users Admin for Internal users (Is it required ??) 5. Project Handover Documentation: Sub Tasks:- Provide open API interfacing documents Provide Technical Architecture document.