
Blockchain Development Guidance & Support
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$450
- Posted:
- Proposals: 15
- Remote
- #4497304
- Open for Proposals
WordPress & Shopify Developer | AI Chatbot Automation Expert | Web Scraping | Automation | Data Extraction
Business Automation Expert | Zapier & AI Workflows That Save You Hours Daily AI & Workflow Automation Specialist | I Turn Manual Tasks Into Smart Systems
BlockChain Developer Expert ( Reactjs/Nextjs , Solidity , web3 , nodejs, dApp , Angular21+)
Amazon FBA VA | eBay & Etsy Expert | E-commerce Specialist | Product Research | PPC & SEO | Dropshipping | Shopify | Walmart | Keyword Research | Listing Optimization
AI,Software & Web/Mobile Machine & Learning Specialist | 1000+ Success Stories | Smart SaaS & Automation Expert
Top Rated plus on Upwork | Mobile App Development | Android & iOS | React Native | Flutter Expert
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Description
Experience Level: Expert
I am learning blockchain development and building a project step-by-step using tutorials and hands-on implementation. I seek a skilled, reliable Blockchain Developer to provide development support and mentorship. Current scope is fixed: bug fixes and integration assistance. Responsibilities include Solidity smart contract development and debugging, deployment and testing with Hardhat or Foundry, frontend integration using React/Next.js and ethers.js, wallet connection and transaction flows with MetaMask, resolving contract/frontend interaction issues, and offering code quality, best-practice, and security-focused recommendations.
Valerii K.
0% (0)Projects Completed
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Last project
23 May 2026
United States
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