I will create and deploy a secure smart contract for your blockchain project

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Sold by ONDESIGN •Design Graphique • Web Design • Profil LinkedIn • Automatisation Professional Total sales 954 Available on ComeUp Direct.

🚀 I will create, secure & deploy your custom smart contract on Ethereum, Polygon, or BSC 🚀

✨ Bring your blockchain idea to life with a trusted developer!

Are you looking to launch your own token, NFT collection, DAO, or custom decentralized app? I’m here to turn your vision into reality with a secure, efficient, and fully functional smart contract tailored to your needs.

Guarantee of Quality: For every order, I provide formal evidence of completion, including deployment screenshots and verified contract links on the blockchain explorer (Etherscan, BscScan, etc.), ensuring you have a permanent record of the work performed.

💡 Why work with me?

I combine technical expertise with a security-first approach, using industry-standard tools like Solidity, OpenZeppelin, and Hardhat. From design to deployment, I handle every step: coding, testing, security checks, and mainnet launch.

🔒 Secure, Reliable & Ready for the Future

I take extra care to audit and test each function, protecting you from vulnerabilities like reentrancy or overflow. When I deliver your contract, you’ll receive the verified source code, clear documentation, and the necessary technical assistance to ensure you are ready to manage your project.

💼 Base Offer — $172.63 — Delivery in 4 Days
I will create and deploy a secure basic smart contract

  • Basic ERC20 token or simple NFT minting contract
  • Standard security practices
  • Testnet deployment & verification
  • Brief usage guide + Deployment screenshot

🚀 Standard — $402.79 — Delivery in 10 Days
Custom smart contract with advanced features

  • Includes everything in Base, plus:
  • Complex logic & access control
  • Unit testing for reliability
  • Mainnet deployment & verification
  • Full technical documentation

💎 Premium — $621.45 — Delivery in 18 Days
Full-featured, optimized & audited smart contract

  • Includes everything in Standard, plus:
  • Gas optimization
  • Security review & vulnerability patching
  • Integration with frontend (basic Web3.js/ethers.js setup)
  • Ownership/multisig setup
  • Technical assistance included within the delivery timeframe

🌐 Enterprise — $1,496.09 — Delivery in 28 Days
Complete blockchain solution for your project

  • Includes everything in Premium, plus:
  • Multi-contract architecture
  • On-chain governance or DAO setup
  • Advanced DeFi/NFT/Marketplace logic
  • Comprehensive manual & 1-on-1 training session (conducted before delivery)
  • Technical monitoring included until the final delivery deadline

🛠 How We’ll Work Together

Once you place your order, I’ll gather your requirements and create a detailed plan. Throughout the process, I’ll provide progress reports and testnet demos so you can see your smart contract in action.

After development, I’ll run thorough testing and security checks. Once you approve the test version, I’ll deploy your contract to the mainnet, verify the source code, and hand over full control. I will provide the transaction hash and screenshots as proof of the completed service.

📢 Let’s Bring Your Blockchain Vision to Life!

Whether you’re launching a new token or a complex DAO, I’m here to make it happen securely and on time. Click the Order Now button and let’s get started! 🚀

I will create and deploy a secure smart contract for your blockchain project

This seller is not subject to sales tax.

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About the seller

ONDESIGN

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Professional Orders in progress 0 Total sales 954 Seller since
Professional Orders in progress 0 Total sales 954 Seller since

🚀 J'aide les entrepreneurs, freelances et entreprises à développer leur activité grâce à des solutions digitales modernes, performantes et orientées résultats. Mon objectif est de créer des systèmes qui améliorent votre visibilité, renforcent votre image de marque et automatisent vos processus afin que vous puissiez vous concentrer sur votre croissance. Spécialisé en Web Design et Design Graphique, je conçois des interfaces modernes, des identités visuelles professionnelles et des supports de communication qui inspirent confiance et convertissent vos visiteurs en clients. Chaque projet est pensé pour offrir une expérience utilisateur optimale tout en valorisant votre marque. J'accompagne également les entreprises dans l'Automatisation No-Code avec n8n, en développant des Workflows Automatisés capables de connecter vos outils, automatiser les tâches répétitives, synchroniser vos données et optimiser vos processus métier. Ces solutions vous permettent de gagner un temps précieux, de réduire les erreurs et d'améliorer votre productivité. Je vous aide aussi à développer votre présence professionnelle sur LinkedIn grâce à l'optimisation de votre Profil LinkedIn et de vos Pages LinkedIn. Une présence soignée et stratégique renforce votre crédibilité, améliore votre visibilité et attire davantage d'opportunités professionnelles. Pour améliorer votre visibilité en ligne, je propose la Rédaction de Pages Web optimisées, la Maintenance de Sites afin de garantir des performances et une sécurité optimales, ainsi que la création de Vidéos Publicitaires destinées à capter l'attention de votre audience et à promouvoir efficacement vos produits ou services. Chaque collaboration repose sur une approche personnalisée, une communication transparente et une véritable vision business. Mon objectif n'est pas simplement de livrer un projet, mais de créer des solutions digitales qui génèrent de la valeur, des clients et une croissance durable pour votre activité.

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