Solidity

Business process automation LLM-based applicationsWeb3 & Blockchain Smart Contracts DeFi platforms Crypto Exchanges Tokenization Wallet integrationsAdditional Expertise SaaS Platforms FinTech Solutions Marketplaces E-commerce Platforms CRM / ERP Systems Mobile ApplicationsTechnology Stack Frontend: React, Next.js, TypeScript Backend: Node.js, Laravel, Symfony AI: OpenAI API, LLM integrations, automation workflows Blockchain: Solidity…

tokenomics CRM systems & business automation Smart bots for support and operations E-commerce platforms & marketplaces Promotional landing pages & business websites Work process: Analysis → Planning → Development → Testing → Launch → Support Technologies: Frontend: React.js, Vue.js, i18next, Nuxt.js, Next.js, GraphQL; Backend: Fastify, Express.js, Koa, Node.js, Nest.js, Restana; Blockchain: Web3.js, Ether.js, HardHat, Truffle, Solidity…

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Senior Full-Stack Engineer with 8+ years of experience building scalable web platforms, blockchain solutions, and AI-powered applications. I help startups and businesses design, develop, and launch reliable products from concept to production. My expertise includes: • Web Development (Node.js, TypeScript, React, Next.js, NestJS, PostgreSQL, Redis, REST, GraphQL) • Blockchain Development (Solidity,…

…INC4, a blockchain technology development company, where I contributed to the open-sourced AirDAO Bridge project. I performed extensive research on challenging blockchain topics, such as ETH proof of stake, ETH slashing and penalties, and others. I also championed the importance of code quality and architecture within the team, leading by example and reminding team members of best practices. I am skilled in Golang, Python, and Solidity…

of commercial experience in software development. 4+ years of experience in blockchain development (dApps for EVM based blockchains) Arrived as React developer then start extensive research into crypto market, DeFi, and blockchain solutions. Practical experience with Ethereum, Solidity , OpenZeppelin, React js, Truffle, Web3, Ganache, REST. Created and deployed ERC20 token smart contracts (Ethereum, Polygon nettworks, solidity…