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I need someone experienced with OpenZeppelin and Taxes? The task is to add Taxes and Anti Whale functionality and create my BEP-20 token. I need something simple and working. Please apply only if you can show some tokens portfolio with at least 2 OpenZeppelin contracts.
Project ID: 40206867
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Active 12 days ago
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10 freelancers are bidding on average €123 EUR for this job

Hi there. I am a Web3 expert with over four years of experience specializing in Solidity and BEP-20 token development. I have extensive experience working with OpenZeppelin libraries to create secure and efficient smart contracts, including those with advanced taxation and anti-whale logic. One of my recent projects, the BlazeX Deployer Bot, involved building a custom token builder that allows users to deploy contracts with configurable buy/sell taxes, liquidity fees, and maximum transaction limits. I am well-versed in implementing these features to ensure a stable and fair token launch. I can certainly help you create a simple yet robust BEP-20 token with the specific functionalities you need. Please feel free to check my profile for my full portfolio and examples of my previous token contracts. Before we begin, could you please provide your specific requirements for the tax percentages and any particular anti-whale limits you have in mind? I would also appreciate any further details on the token's name and total supply
€160 EUR in 5 days
3.0
3.0

Hi, I read your request for a BEP-20 token with tax logic and anti‑whale protections and I can deliver a simple, reliable contract built on OpenZeppelin. I’ve shipped tokens using OZ ERC20/ERC20Burnable and Ownable, write Solidity with contract testing (Hardhat/Foundry), and integrate dApps via Web3.js. I’ll implement a configurable transfer tax (with exclusions and options for treasury/burn/redistribution), anti‑whale limits (maxTx and maxWallet), unit tests, and deployment scripts. I follow security best practices—checks‑effects‑interactions, gas-aware patterns, and clear access control—so you get working code, not a mysterious black‑box tax. Next step: I can prepare a minimal implementation and tests in 2–3 days for your review and iterate from there. Do you want taxes sent to a treasury, burned, or redistributed to holders, and what default tax rate plus max transaction/wallet limits do you prefer? Best regards, Andrew
€155 EUR in 3 days
0.4
0.4

Hi Milkana, I understand that you are looking for an experienced freelancer to create a BEP-20 token with tax logic using OpenZeppelin and Anti Whale functionality. As a developer well-versed in blockchain technology and smart contracts, I am confident in my ability to deliver a simple and functional solution for your project. My approach involves leveraging the capabilities of OpenZeppelin to implement the required tax logic and Anti Whale functionality seamlessly into your BEP-20 token. By combining my expertise in blockchain development with a proven track record of working with OpenZeppelin contracts, I am well-equipped to meet your project requirements effectively. You can expect to receive a fully functional BEP-20 token with integrated tax logic and Anti Whale functionality. I will ensure that the token is simple to use and meets your specific needs. I have experience working with OpenZeppelin contracts and can provide you with samples of my previous token projects upon request. My background in blockchain development ensures that I can deliver a professional and reliable solution for your project. I look forward to discussing your project further and exploring how we can collaborate to bring your vision to life. Best regards, Taneem
€140 EUR in 7 days
0.0
0.0

With my decade-long expertise as an AI Full-Stack Engineer, I am fully equipped to tackle your project requiring OpenZeppelin and token tax logic skills. I have notable insights in deploying production-ready solutions, and these include several tokens portfolios integrated with OpenZeppelin contracts. Amongst the projects I've handled, I have built and deployed AI-driven tools for over 50 startups and developers, which speaks to my experiences' depth and scalability. In terms of crafting your BEP-20 token, I will focus on simplicity fused with functionality so that you get a smooth-running and effective product. My ability to build and deploy complex yet elegant systems is evident in my past works, specifically my proficiency in creating agentic AI systems, multi-agent workflows, and utilizing LangChain, OpenAI GPT, and Python. Your tax logic needs will be thoroughly addressed while ensuring that anti-whale functionality is implemented to keep your token ecosystem balanced and secure. As a proven mentor and team leader, I assure you clear lines of communication alongside documented best practices to facilitate a seamless workflow. To sum it up, choosing me means gaining not only a proficient developer but also a strategic problem-solver dedicated to delivering results-oriented solutions. Let me put my skills at your disposal to give your project the attention it deserves. Looking forward to collaboratively bringing your vision to life!
€100 EUR in 2 days
0.0
0.0

Hello, I am prepared to bid on your project. As an engineer specialized in OpenZeppelin, I can provide top-notch expertise in integrating Taxes and Anti-Whale features into your BEP-20 token. Based on your project details, I understand the necessity for a simple yet fully functional token solution. My relevant experiences include successfully implementing similar functionalities in BEP-20 tokens, showcasing proficiency in both OpenZeppelin contracts and transaction tax logic. Looking forward to working with you to create an efficient and secure token system.
€30 EUR in 4 days
0.0
0.0

Sofia, Bulgaria
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