Web3.js Jobs

We are looking for a web3 developer who are familiar with prediction game. We are going to build a script to make a bid and claim on prediction game Expert will take 1~2 hours. Only need an expert

I am looking for prefect the blockchain developer with NFT Marketplace experience.

We are going to build NEAR protocol NFT minting platform. Art is already ready. If you have experience in NEAR protocol, please apply with your past NEAR Chain works. If you involve other links with NEAR chain, you will be reported. If you are expert in this field, please don't hesitate to apply. We have many plans to grow our NFTs and tokens. If you have experience in this field, we will work with you for a long-term. Thanks

Hi freelancers, Hope you are doing well. I am looking for senior blockchain developer who can build our NFT game. This game starts from one open source game, not from scratch. You have to possess deep knowledge of Pyrogenesis engine. If not, your application will be rejected. Am going to provide more detail info of this game to most appropriate candidate via chat. If you make sure you have checked this job description, please type "leagueofempires" word on the top of your application so that I can feel you read this job. Looking forward to speaking with you soon.

I'm looking for an experienced web3 developer. The goal is to build external swap. You have to call external swap if a liquidity doesn't exist on our factory.

Please bid if you are confident about blockchain project. I want to build NFT marketplace on Polygon network.

We are going to build a new language mobile app similar to Duolingo. Importantly there would be added crypto features. We can have a webshop linked to our app basically they could spend our tokens on their protocol. Required skills: React, React Native Kotlin, Swift Solidity, MySQL, SQLite, MongoDB If you have also experience in UI/UX design, it would be great for us.

Need a react.js developer to design my website in 2 days

Need a react.js developer to design my website in 2 days

■ Requirements - Modern Open GL 3.3 or 4.6 - C++ programing - Libraries to use GLFW, GLAD, IMGUI - Visual Studio project 2019 - The app must be a only windows aplication - Use advanced optimization methods like bvh ■ What should the application do? - Draw shapes: Points, lines, line string, closed polygons, texture load - Edit shapes: Move vertices of created shapes - Select shapes - Grouping system - Layer system - Ortographic camera like google maps (pam and zoom movement) - Support to load/edit geojson file - Menu for: settings, lines thickness, layers colors, transparency ■ Files to be delivered - Visual Studio project 2019

Need a react.js developer to design my website in 2 days

After accepting the offer, I am looking for an NFT game with the character provided. The Game is straightforward: 1) This will be a web3 game. 3rd a person game. 2) the players should be able to sign in using their wallet and enter the game world. 3) the game world, in the beginning, should only be green grass. 4) The player should have an energy bar that will reduce to 0 in 1 hour. 5) The player can add farmland patches and grow crops(just strawberry plants for now) and produce strawberries which they can store in inventory. 6) The player can sell the strawberries in the inventory to Open Market. Anyone can view the open market. 6.5) open market payment will be made via ETH/Polygon 7) The strawberry(or other fruits in the future) purchased from the open market can add value to the energy ...

I want to spend 4-5 days in June with a developer based out Delhi NCR to learn how to code a smart contract in ethereum Solidity knowledge and already developed contract experience required

Need a react.js developer for a NFT website. - Have have knowledge of React.js/Web3.js - Must know how to design the website according to our requirements

Hello guys. I am looking for blockchain developers who can work with my

Looking for a blockchain / mobile apps developer to create an app similar to an existing one - Must already done a similar app - copy paste descriptions/bids will be ignored.

Looking to upgrade website and move to new design. current design - Looking for new 3 page design like this HOmepage - Second - Buy -

I NEED A DEVELOPER WHO HAVE+ YEAR OF EXPERIENCE IN WRITING SMART CONTRACT. REQ. TO WRITE SMART CONTRACT FOR TOKEN BUY AND USDT DEPOSIT. NEED AN INDIVIDUAL DEVELOPER WHO WILL START ASAP AFTER FINAL DICUSSION.

I want to fork safuu project . 250$

ENGLISH BIDDERS MUST BE DELETED Tenemos varios proyectos y por exceso de trabajo necesitamos contratar un coder experto en MERN stack con experienci en el uso de Metamask, para probar y culminar varios poryetos de integración blockchain, tenemos otro coder en front y back con los cuales coordinará ademas del diseñador para la parte grafica, es necesario experiencia en REACTJS y conocimienots basicos del uso de metamask al menos, deseable experiencia con aunque todas la codificación de blockchian ya esta hecha es solo copiarla.