Solidity Jobs

solidity - Smart contracts for asset tokenization I’m looking for a skilled provider to code up smart contracts for asset tokenization, leveraging the Solidity language. The contract should be deployed quickly and, as such, the provider needs to be available ASAP. Though this project has no time limit, it needs to be completed with due speed. Furthermore, the contract should be carefully designed to maximize security and efficiency.

An unskilled dev sent me a source code that works except for the remove liquidity part. I'm looking for someone competent enough to solve this issue for me and help me host the dex.

I'm looking for an experienced individual to audit a smart contract built on the Ethereum blockchain. The audit must include both a security assessment as well as a functionality review. I already have existing documentation that will be provided to the auditing contractor. This project requires somebody with a broad knowledge of blockchain technology and practical experience in Ethereum smart contract development. If you fit these criteria, please apply with confidence!

Core requirements: 1. Common pre-sale similar to pinksale 2. Anyone can create a pancake IFO-like pre-sale (there are soft caps and hard caps, part of the excess investment will be refunded, and the sales unit price will not be increased) 3. Supporting functions and pages, such as lockers (token locks), pre-sale lists, etc. 4. A swap, preferably based on uni v3, does not require the farm part 5. A simple treasury, the platform tokens can be used to exchange funds in the treasury, the total amount of platform tokens used for exchange will be destroyed, and the exchange ratio is based on the balance of the treasury / the remaining total amount of platform tokens = exchange ratio 6. There are some modifications to the pre-sale charging part, such as the allocation of creation fees and s...

DAO con el estándar ERC721 Votes que me permite usar como poder de voto los NFTs de una colección. ¿Qué necesito? - Contratos en solidity que conforman la DAO (No necesito el contrato del NFT, porque este ya está creado, solo necesito poder usarlo en dicha DAO mediante una variable que sea _token y que se inyecte al desplegar el contrato en la red de Polygon) - Necesito los métodos públicos para interactuar con dicho contrato en javascript (mi app está escrita en React) con una pequeña descripción de los parámetros de entrada de dichas funciones.

Need full stack developer to any project and hire for several projects

Hello, I want to fork a dex aggregator (open ocean) and to apply specific needs.

We need a marketplace multichain oriented for a niche type. dot names

We want to create an NFT that serves as both a utility and governance token, facilitating payments and transfers within our platform. The primary function of the NFT is to represent unique, non-fungible assets, such as digital art pieces or collectibles. In addition to the NFT, we want to create a token that serves as both a utility and governance token. This token will facilitate payments and transfers within our platform, and NFT holders will receive this token as one of the benefits of holding the NFT. We plan to use the Binance Smart Chain (BSC). I will also need help with the Tokenmics.

experienced developer to connect ETHEREUM / GETH NODE to my PC

I need react and web 3 developer I find this project awesome and i want to start something like that Source code is available on github but I can not make it work 100% and as I want to use it for commercial useage I can not steal that code so I would like to hava dramatical changes in the original code to make it unique indesign but all the features can remain i guess My goal is to find an investor for this project but I need unique beta version for that I offer two options as i have very little budget One time work for a specific price currently I have $100 for this Only to make the original code work and minimal change in the design or partnership for a longer contract that you become my developer for the long term and you agree on delivering me this job for. a low price and when ...

experienced developer to connect ETHEREUM / GETH NODE to my PC

I want to a simple and secure project that have function. 1. Tron Auto withdrawal and request From tron link or tronweb type. 2. all transactions are showing in tronscan by searching Company name. i have permanent work for good devlopers.

Rebase token daap like titano Rebase toekn Fixed apy 365% daily 1% compound intrest Rebase frequency 86400 sec or 1 day Lottery module

Fully decentralized File immutability Competitive free plan Autonomous

We are looking for Ethereum and web3 experts to make our Web3 project a success. Our team already includes talented designers and front-end developers, and all the groundwork has been finished to start our project. Following the launch of the NFT mining site, we plan to launch several related websites such as games, airdrops, NFT marketplaces, and DEX. Review project plans and explore possibilities. Our projects are both urgent and long-term, so we need the fastest experts. At first please check our project to get all information and roadmap, check the implementation or possibility, then contact me. A quick and complete implementation will increase your chances of being hired. At first I recommend you to check the project. Please explain to me about errors that occurs at the first on the...

I am in need of an experienced Smart Contract developer who can help me bring my project up to speed. The technology I'm using is Ethereum, and I have a rough idea of the project, though I need assistance to bring it to fruition. Additionally, this project requires the contract to be written in the Solidity programming language. To ensure success, the developer must possess expert level knowledge and experience with smart contracts, specifically Ethereum and Solidity. Furthermore, they must have the technical know-how and communication abilities to work independently and follow detailed instructions. Only experienced and qualified individuals should apply. I am looking forward to working together to achieve a common goal. If you have the skills and expertise, please do not hesitat...