Blockchain projects — HireLancer archive

ID / Date Listing

Building multichain NFT market place

We are building a new multichain NFT marketplace. We are looking for a Full-Stack (Smart Contract) developer to support the project. Wallet integrations, Smart...

HL-32888578

buy/sell new tokens on TGEs

Hello everyone , i need an automated system to buy quickly and sell in dex tokens in , POLYGON and Cardano network

HL-32888520

Vr showcase expert and dev

I would like to create a VR experience as my company website where I showcase my work and sell items

HL-32888479

Deploy Smart Contracts to ETH, POLYGON & BSC Networks.

I just need someone to first give me a quotation of the amount required deploy smart contracts of my website to ETH, POLYGON & BSC Networks.

HL-32887890

Need solana developer -- 2

We are looking for a solana developer to work on staking on Solana for an NFT project

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Developing IT elements for an NFT project

We need someone to build us a smart contract, a private website with a minting engine and a really cool interface and a complex discord server with various bots...

HL-32887542

Crypto Casino ( LONG TERM WORK )

I'm in need of a fullstack developer that knows something about crypto at the same time.

HL-32886911

Need Full time back end & Front end Developers (Python+Basic Blockchain)

-Need Full time Backend & Frontend Developers who can relocate to another city. -Basic Understanding of Blockchain Ecosystem -Python -It is going to be a long t...

HL-32886416

BlockChain Developer

Looking for a person who can create vaults on Binance Smart Chain and IoTex Chain with integration to UI. For more reference, you can visit this website: https:...

HL-32886157

PNG to JSON HIGH QUALITY CONVERSION FOR NFTs (READ DESCRIPTION)

We are looking for someone to convert NFT png images into Json metafiles in order to be uploaded ipfs to our minting site. Must be converted without any layer p...

HL-32886005

I need professional React DApp Developer

I need MERN stack and Web3 expert. My company already have deployed smart contract on Tezos Blockchain. I want expert who can make Our Blockchain Website using...

HL-32885781

Create an NFT marketplace

We want to develop an NFT Marketplace where sellers should be able to list out their ownership of their digital assets or product and buyer or collector should...

HL-32885820

Non fungible tokens

I'll make you a unique nft art, great project to make your profile uniquely One nft 10$ , 2 nft 15$

HL-32885591

Built me a website.

I need a website like i mentioned below . it should include blockchain payment method. Like the website mentioned below. https://insvideopush.com

HL-32885609

Advanced Rust Coding Solana Project.

We are meta-Fi.io a new take on bridging the gap between real World Property and Metaverse yield farming. The project will allow a Hotel or resort owner to crea...

HL-32885380

Batch Upload NFT Collection Task

Looking for a talented developer, familiar with Opensea.com who is able to batch upload an NFT collection of 800 JPEGS into an Opensea account. Here is a possib...

HL-32884833

NFT Loyalty card ecosystem that integrates with ecommerce sites

Mission: To create a universal loyalty card ecosystem that can be used across any online shopping cart program Deliverables overview: 1) Online Portal (website)...

HL-32884603

Need solana developer

We are looking for a solana developer to work on staking on Solana for an NFT project

HL-32884390

Open source contract developer needed .

You will be sent our REPO upon request. We are working on an open source contract that can be used by multiple different projects. This contract provides a good...

HL-32884412

Solana smart contract developer

I need 6-10 NFTs programmed with NFT functionality. Solana Block Chain!

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Blockchain & Web developer for an ETH based project

Need an experienced engineer to work on, 1. Programmatic Image generation 2. IPFS 3. Smart Contract - OZ 4. Website

HL-32883992

Rust Developer - Blockchain

Elrond NFT DAO (ENFT DAO) seeks to transform our society from a competitive game to a collaborative one. We are a digital cooperative that builds community and...

HL-32884067

Build a Dex tools like website

Let’s talk about it. *looking forward your detailed offer

HL-32883882

Build a NFT Marketplace

Hello im interested in building a NFT marketplace , i will choose the theme from themeforest and i need the backend only!

HL-32883794

Solana expert need

I want create NFT , token , staking on Solana Net to earn money

HL-32883454

MetaDucks ntfs

estamos desarrollando un proyecto y necesitamos una persona que sepa sobre smart contracts, tenemos la intencion de que nuestro proyecto sea lanzado en la red d...

HL-32883395

Staking Contract and permit function

Looking for a developer that has experience with erc2612 to develop a permit function

HL-32883396

integrate nft and cryptos in minecraft with a plugin

I would like a minecraft plugin to integrate nft and a token for the game's internal economy. there is already a github with a similar project : https://github....

HL-32883343

Ravencoin and ergo mining pool

I need a help to set up my own mining pool on miningcore engine or any other one.

HL-32882721

advisor to create dual token economy and reward mechanism for P2E nft / blockchain based game

Need an expert who can advise and guide us creating balanced and longterm economy model for P2e blockchain based game using dual token system. Reference games:...

HL-32882601

Create a contract or a solution to sell NFTs on our site

Hey, we are looking for a blockchain dev to help us find a solution in selling NFTs through our site. The NFTs are going to be minted on binance smart chain and...

HL-32882505

Check fees on crypto exchange/apps

Hey I am building an crypto app where people can buy and sell and exchange crypto. In order to take the best fees for my app I need you to investigate how much...

HL-32882500

JS - investigate and advise to start with

looking for a UI or widget provider - JS or similar language. Advise on my issues first - then lets talk about what you would do, how you would do it and the pr...

HL-32882453

Build Smart Contract & dApp for NFT mint on Elrond Blockchain

Hi, I'm looking for an experienced developer who can support an NFT mint on the Elrond blockchain: Key project characteristics are: - Total mint = 1k mint - 1k...

HL-32882165

Blockchain/Solidity Developer

Looking for Solidity Developer with experience in BEP20/ERC20 smart contract You must have experience in Reward/Dividend smart contract, Dapp, Need to create a...

HL-32881945

implement a pancakeswap in a wix.com website. -- 2

On picture 1 you see the swap, this must be implemented on our wix.com main page. If you then want to make the swap a new page opens outside of wix. Example -->...

HL-32881962

Blockchain Web Developer

We are working on a crypto document platform, and we need an experienced Blockchain Web Developer. The developer must have experience in Solana and blockchain....

HL-32881931

BSC Smart Contract migration to a new contract

We need to migrate out existing BSC contract to new one. Previous migration experience required.

HL-32881613

Music and media player apk ipa

I would like to make a music player mobile application connected to a cryptocurrency wallet

HL-32881631

implement a pancakeswap in a wix.com website.

On picture 1 you see the swap, this must be implemented on our wix.com main page. If you then want to make the swap a new page opens outside of wix. Example -->...