Solidity Jobs

Metamask and Trust Wallet. On Pulsechain blockchain

I'm seeking a skilled Rust developer to assist with migrating specific functionalities from Solidity on BSC20 to the Solana blockchain. The primary focus of this project is to facilitate a direct transfer of smart contract interactions, token management, and event handling without alterations or enhancements to the existing functionalities. This project is intended for the development of a DeFi application on Solana. Ideal Skills and Experience: - Proficiency in Rust programming language - Extensive experience with Solidity and BSC20 - Deep understanding of smart contracts, token management, and event handling - Prior experience in developing DeFi applications on Solana - Ability to perform a direct, unaltered migration of functionalities

I'm looking for an expert in Webflow and Ethereum smart contracts to design a presale block for my project. Key Requirements: - Create a minimalist design for the presale block - Include a progress bar - Provide token allocation details - Integrate a Connectwallet feature - Deploy and integrate a smart contract on the Ethereum network Experience and Skills: - Proficient in Webflow - Experienced in designing minimalist interfaces - In-depth knowledge of Ethereum and smart contract deployment - Familiar with the Connectwallet feature - Ability to incorporate a countdown timer, progress bar, and token allocation details into the design I'm looking for someone who can not only deliver a high-quality, functional presale block but also keep the design simple and clean, in line with...

I'm seeking a skilled programmer to develop a trading robot for handling Cryptocurrency on the OKX exchange. The robot should specialize in day trading, implementing techniques aimed at capturing price movements within a single day. Key Requirements: - Proficient in programming and algorithm development for trading - Experience with Cryptocurrency, specifically the OKX exchange - Understanding and ability to implement day trading strategies - Knowledge of trading bot regulations and risk management Note : He must implemented at least two similar projects before Skills in Python, C++, Solidity ,or other relevant programming languages, alongside prior experience in developing trading robots will be highly appreciated. Please provide your portfolio of previous similar work, if availa...

Hello, We are seeking an experienced developer to assist us in launching a token on the Polygon blockchain. The scope of work includes: Smart Contracts: Development of multiple smart contracts to enable core token functionalities (details to be provided upon selection). Website Development: Creation of a user-friendly, responsive website connected to the blockchain. The website will allow for tracking token activity and integrating specific features related to its ecosystem. Requirements: Proficiency in smart contract development (Solidity) on Polygon or EVM-compatible chains. Experience in developing and integrating websites with blockchain functionalities. Ability to ensure security, scalability, and clean code practices. Nice-to-Have: Prior experience with auction-based token...

I'm seeking a developer with expertise in blockchain and smart contract programming, specifically for the TON blockchain. The task involves creating a lottery system with a unique referral reward structure. Key Requirements: - Develop a smart contract for a lottery, allowing users to buy tickets, refer others, and win rewards. - Implement a tiered reward structure heavily favoring referrals. The more users a participant brings in, the higher their potential earnings. - Create a system where referral rewards are based on a percentage of ticket sales, incentivizing users to promote the lottery. Ideal Skills: - Proficiency in smart contract development, particularly on the TON blockchain. - Experience with creating lottery or gaming-related smart contracts. - Understanding of referral ...

Create a bot that monitors newly posted assertion nodes and creates a challgene assertion

I'm looking for a skilled Solidity developer who can help me to fix a flashloan arbitrage script for me.

I'm in need of a seasoned Solidity developer to create a smart contract for a decentralized application (DApp). This DApp will focus on flash loan arbitrage trading across several decentralized exchange (DEX) platforms including Uniswap, SushiSwap, Balancer, and Pancake swap. Key Responsibilities: - Develop a robust smart contract that facilitates flash loan arbitrage trading. - Ensure the DApp is capable of interacting seamlessly with multiple DEX platforms. Ideal Skills and Experience: - Expert knowledge of Solidity and smart contract development. - Prior experience in developing DApps, particularly for trading purposes. - Familiarity with the working of Uniswap, SushiSwap, Balancer, and Pancake swap. - Understanding of flash loan and arbitrage trading concepts. Please provide e...

I am looking for expert Smart Contract Developer for my memecoin. Basically I am planning to launch a new MEMECOIN . The Coin should be compatible with BEP20 , ERC20 and Base scan. Some of The Special Feature that i am looking into this smart contract are 1. Gas Fee will be paid from my Wallet , for a certain period of time for some whitelisted wallets 2. Should all the features like the existing memecoins like pepe, shib, floki. 3. Dont Laugh at No 1, I am planning for providing special feature for my app users. 4. No 1 is applicable only for my app users, rest of the users will pay normal gas fee from their wallet 5. I will launch the memecoin in BSC