Blockchain jobs

We are looking for Blockchain Developer for Solidity /Hyperledger with Minimum 2-3 Years Experience Skills Blockchain Solidity Hyperledger

...competent Javascript/Typescript and Python developer? If so, we want you on our team for this fun project! We're building a new DEX connector for Hummingbot, an open source trading platform. The connector will be developed by integrating with Hummingbot's new DEX gateway, which has a developer friendly Typescript interface that abstracts away blockchain complexity. That's where you come in. The DEX itself is for a popular DeFi game on the Harmony blockchain. The DEX codebase is very similar to Uniswap, so it's useful to have experience with that as well (although not required) The rest of our team will handle other aspects of the project including the Hummingbot platform, user acceptance testing, and the code contribution process. Once we select you...

We need to build Orderbooks for DEX app. Need senior blockchain developers who can join to our core team. Thank you!

Hello guys I need to fix my Dapp project. Please only bid if you are blockchain expert. We have to finish this task with in 1 day. Thanks

Hello, I am looking for a developer with a lot of experience in API and hopefully blockchain or at least has worked with exchanges before. I need to automatically copy via API's all trades i make on my main account, to sub accounts. bot should copy the following (trade entry, stop losses,Take Profits, leverage)

I need to build a website for my own nfts Custom Dynamic Admin Panel NFT Whitelist Roadmap Wallet Integration (Metamask,openmask etc) Selleing the nfts with usdt

Hi George K., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hello I need access to a github which has a lot of blockchain projects done using solidity. Few years old to current recent times. An active github with lots of coding posted. Please let me know

I need a blockchain developer that can answer my questions about Blockchain and NFT on video-calls. Special characteristics. My knowledge is quite basic, but the questions I have are quite complex, therefore is not an easy task to follow. -The developer must speak fluent english -Has to be able to explain clearly

Se busca Rust Dev para evaluar un proyecto, en Terra Blockchain. Rust Dev wanted, to evaluate a DeFi project in Terra Blockchain

Hi, Looking for a content writer to optimise the existing content of a BTC- OTC exchange to be launched. The writer should have some knowledge on blockchain like Bitcoin, crypto wallets, crypto exchanges.

Hi Isaac, would you be willing to do another project for me?

Contest Brief The job is simple: Design a pixelated-style logo for the emerging play-to-earn game called 'Fluffy Kingdoms'. This game is the blockchain version of Fluffy Horde, a game on Steam found here: PLEASE look at attached assets and twitter (new) to learn more about our upcoming project and for inspiration on the fonts, colors, and overall mythical medieval theme that we are working towards. (1) The major requirement is that the logo for “Fluffy Kingdoms” should be pixelated but very readable. I have attached an example from another project, flokiverse. We like the look of their logo with the globe, castles and characters on top. We obviously don't want to copy it in any way but its a very nice

I would like to fork my own blockchain off of fantom to create my on coin

Project 1:Build & Deploy Financial Trading Game Web Application. Project 2: Build & Deploy blockchain based Loyalty Token.

The project is based on the privacy and security of blockchain applications. Python or any other basic coding is required to set up a system based on a p2p network with a decentralized database. The quick job will be highly appreciated and will be paid according to the time taken.

We are creating a new project and are looking for blockchain wallet developers to build a crypto wallet to create a new coin. Must have experience and have done this befor or has very good knowledge on how to do this. This is not an erc20 or ethereum based project this is an rpc api wallet project based on bitcoin

hi, Can I send u some work sample? so that u can have a look at

If we give you the wallet address, we want you to extract the list of NFT items on that blockchain network & at which price I bought or Sell. Wallet Address => List of NFTs owned => These NFTs MetaData info => These NFTs Purchased Price or NFT Sold Price sample wallet address - 0xD74AB33c5b94F163aF3BE5f557283cEe71185aFE & their is one NFT item on Binance chain. Get its Metainfo & Its Purchase price programmatically.

Hi Developer, I am looking for a python developer who can handle a logic development project on the on-chain blockchain data. Data source and scheme are fixed and provided. You are required to handle the data processing part for this project. It is the first trial exercise of this project to generate signals and backtesting the performance of each variable. Attached is the document for your information. SOW: The target project timeline is 5 days

Hello I wanna hire a team of several developers for many of the outsourcing projects that we are working on. Currently, 1 designer and 2 developers already on the team but we surely need more people to manage many new upcoming projects! Currently, need following skilled developers urgently. -Swift mac desktop application backend api -Blockchain -Python Django -React js / Vue js frontend -Unity game -Mobile app -3D game character model design *Super talented and hardworking project manager with good conversation skill in chat anytime. I prefer to find the team instead of individuals , who are well managed and hardworking. Full time dedication is preferred and projects are always overload by time to time. With regard to payment, it will be based on the projects working and w...

# Who we're looking for We’re looking for a software engineer with extensive experience writing, testing, refining Ethereum smart contract code on mainnet to build a DeFi-investment app. # Responsibilities - Architecting, designing and developing the yield farming smart-contracts on Aave, Compound, Curve, UniSwap - Develop a scalable and consistent data handling infrastructure, which ingests data from various DeFi primitives to facilitate efficient backtesting of quantitative investment strategies; - Collaborate with designers, frontenders, and other developers # Qualifications - At least 2 years of experience working with EVM, Solidity and Web3 tools (Hardhat, Truffle, etc) - Experience in designing and developing smart-contracts interacting with DeFi protocols - Written e...

...coin. We attached images of our logo and coin. We can send other formats if needed. The coin needs to be animated for our website and the logo for a youtube video. We will be Launching on the Solana block-chain we intend to incorporate the logo into a coin/token, nft and main brand for our launch. We want to have a minimalist design that fits well for the industry it serves. Being on the Solana blockchain we want to incorporate the color scheme. To put it simply we are creating a platform where small farms and commodity producer can easily migrate to the Solona block-chain and web 3.0. Sproutz has a multifaceted meaning. Capital raised by this project with water the seed/farm allowing it to grow/merge with technology to relevant and funded. The community/holders benefit by owing...

Hi Im looking to understand the better how the blockchain works for an NFT business Idea - similar to Sorare.com. Hence, Im interested in hiring an expert for a few hours of work to answer all my simple questions, e.g. What is the cost to create an NFT on different platforms? Is there a transaction cost each time the NFT is sold between users? Is there a way to create more NFTs (bulks) at the same time to decrease prices?

Hi Iuliia P., We are working on a new project - last time it was Football Betting (TransferTarget) - now it is a Blockchain Cycling Game. We are looking for a designer to do ~ 15 page designs, webframes. Maybe a click-able prototype in the end, but not sure yet (so lets just ignore that part for now). Are you interested in the project? And what would a fixed price be?

What I need is an explanation (some sort of diagram/scheme) and then the development of the digital signature via blockchain between 2 people (company and private), all of which will need to be inserted online inside my platform.

I am looking for full stack dev to help my project. I have a web project. it will be integrated blockchain. requirements; react js, web3 solidity is a big plus. I will discuss more details in chat

Hi! I m looking for a Chinese man. I have tokenomics in Chinese , but I can t understand about it the content trasnlated by google translator. So I need Chinese man helping. you have to be familiar with Chinese and English. And you have to know about blockchain knowledge. I will share text content in chat

looking for a experienced cronos blockchain developer who can also build dapp and wallet integration (metamask and defiwallet) I want to launch NFT project on Cronos chain asap please share your past works and github profile

hello Im looking for a community manager for a p2e NFT game project. So if you are community manager and have experiencie with blockchain projects send me in your proposal your previous jobs and if you look good, we will work for long time. Thanks you!

Looking for Cryptocurrency Development Services, using Blockchain Methodologies. Looking for end to end services, including Smart Contracts etc. Please contact only if you have prior experience.

I need your help for a SMART CONTRACT + MINTING WEBSITE on ETH blockchain

...vote can able to take regain the ownership, adding liquidity, locked and unlocked token feature, change the limit for buying and selling etc. You need to tell us how to execute these commands. in near future. unhosted Wallet required like metamask, trust wallet, to store our token by default, and user can buy our token directly from our wallet through sending BNB. Only experienced individual BlockChain developer apply for this job. Agency Kick out if they apply. No freshers. More discuss in details further. Once you apply and shortlisted, we do not disclose the Tokenomics right now. Best Regard’s...

Im looking for artists that can create characters for our Bitmart NFT Project. The theme of our NFT project is Crypto Mining, Blockchain & DEFI The Characters can have anything to do with the above, you can choose to create characters that has to do with specific coins and give them names like Lulu Luna or FTM Fantom or Bitcoin Beast and Ether Eel, the choice is yours go crazy. I will upload a few examples of some art we have done but you will need to give your Character the following 1. A name. 2. a Short Description. 3. Fit it in the template provided so it still looks good but not too small. 4. Dont steal artwork off the web it must be created by you. The Designer that wins will get much more to create for our collection. Let your creativity take over. The NFTs are minte...

I need a professional marketer to promote and target Crypto investors, my requirements are as follows: - has experience in promoting the image of blockchain projects - create campaigns and market social networks Twitter, telegram, reddit, video I will provide images and banners.

Full time - Permanent - Remote Fully remote (although most of the team is in London) The game we are making: Some articles about the game: @moonfrost We are a games start... 2D & 3D Gameplay UI Tools Multiplayer The backend is yet to be built. We are looking for coders who can demonstrate some experience developing Back end: Experience developing multiplayer games Server coding, player management - e.g. C#, Python, javascript, Go Experience working with Databases, e.g. Mysql, Firebase, MongoDB, etc Experience with cloud platforms, e.g. AWS, Azure, AppEngine Blockchain - desirable but not essential: Smart contract development e.g. Solidity, Rust Experience with Solana We pay market rates and offer all employees a generous amount of game tokens.

blockchain development for fantasy sports app.

Hi I want to create NFT marketplace on solana blockchain Like this one Please check And reach Me if you have worked on solana

We are looking for a blockchain game player with play-to-earn experience to conduct a indepth research on the GameFi industry. Payment can be paid hourly or fixed rate. Games Ember sword, Axie infinity, Delta Time, Guild Of Guardians, Illusion, League of Kingdoms, The Sandbox, Splinterlands, Star Atlas, Zed Include Record in-game currency, rewards/points/free NFT's if given (and convert to $USD) Include and exclude exact or if can't find, approximate gas fee costs on all transactions if available. Please see some examples below Results should be for an average user. NFT ROI Required to play game Record Initial cost and ROI on NFT/s required to play each game. Lock-up period Any locked rewards period to the player(s) when they are accumulating rewards per game. Eg....

Support with Knowledge: oS: linux Unix (debian, centos, ubuntu) networking: bind, powerdns, dhcp Knowledge of English, experience with payment systems paypal, stripe, understanding of blockchain technology. Experience in supporting a hosting company

We are looking for DevOps engineer/virtualization system administrator +support To join our team in vps hosting project Only strong experience and work history with similar skills and knowledge: oS: linux Unix (debian, centos, ubuntu) networking: bgp, bird, bind, powerdns, dhcp, iptables, cisco CCNA virtualizatio...join our team in vps hosting project Only strong experience and work history with similar skills and knowledge: oS: linux Unix (debian, centos, ubuntu) networking: bgp, bird, bind, powerdns, dhcp, iptables, cisco CCNA virtualization: citrix xen, openvz 7, KVM programming lang: php, python, perl, shell, mysql Knowledge of English, experience with payment systems paypal, stripe, understanding of blockchain technology. Experience in supporting a hosting company ...

Hello. I have one project using MERN stack and Blockchain. I convert this project from MERN to MEVN. But I have some bugs, so I need someone`s help to fix these bugs. your proposal must start by "BIGPROB" Please everyone who has rich experience in React, Vue, Web3, and so on bid my project. Thanks.

I am looking for qualified freelancer to join my team. requirements: blockchain concept react js web3 This is straightforward. I will discuss more details in chat Happy bidding

We are a Guild called Blockchain Warriors and we operate in the NFT based game space. We invest in NFT's with which people can play and earn crypto. We would like to have a nice logo for this for branding /social media.' We would like to see a logo that is about gaming mixed up with a warrior feeling. See examples! We really like that kind of logo. So no standard logo things. It should give a game feeling!

We are looking for a blockchain developer for the following: - ERC721A audited smart contract with WL generated off-chain - free minting for the owner - Simple, but frictionless web3 minting site () - reveal, post reveal - help durig mint - prevent scams and hacks

DO NOT JUST GIVE GENERIC RESPONSE - Please Answer the questions I'm looking to create Dynamic NFTs - that have multiple creators associated with them. These creators need to share royalties for both the original sale (i.e. when minted) and ALL subsequent sales (i.e. when people sell to each other on a marketplace). With that said I really need help with the multi-creator royalty split for all marketplace sales (I know the solidity contract can handle the royalty split on the initial sale/minting) Again, my main issue is finding a solution where I can have multiple creators/wallets share in the royalties of ALL subsequent (subsequent = all sales that happen between people/wallets on a marketplace) sales associated with the Dynamic NFTs. Therefore, I'm looking for either: ...

Hello! I would like to have links/backlinks shared on blockchain related subreddits from a high Krama account. Please let me know if you can help.

There is an existing project that we want you to run. The project is hosted here We want you to 1. Compile and run the project end to end 2. Document the compilation steps (both document format and video format)

I have a website that I want to post blogs about Cryptocurrency NFT Blockchain Web 3.0

I need a blockchain developer to create a flashloan code in polygon network