Smart Contracts projects — HireLancer archive

ID / Date Listing

Solidity Developer for Token Decimal Modification

I am in need of a solidity developer who can incorporate a feature for swapping decimal numbers into an existing token. This task calls for: - An accomplished d...

HL-38099157

simple solana token build

I am looking for a skilled developer who has experience with Solana to create a basic token. This project will involve building a token with the following chara...

HL-38100083

Smart Contract Integration on Existing System

Integrate a staking smart contract with a React frontend page for interaction. The necessary components including the staking contract, staking react page and t...

HL-38099895

Ethereum Blockchain Project Setup Support

I am in need of a skilled blockchain developer who specifically has experience with Ethereum. My main requirement is to set up a robust blockchain network for m...

HL-38097681

Ethereum DeFi Smart Contract Development

I'm in need of expert developers who specialize in creating smart contracts on the Ethereum blockchain. Im looking for assistance in dealing with flash loans. T...

HL-38097678

Ethereum Smart Contracts for Automated Trading

I'm seeking a proficient developer with extensive experience in Solidity to create smart contracts for my cryptocurrency trading project. These smart contracts...

HL-38097367

Solana / Rust Developer for Raffle Crypto Project -- 3

I am seeking a skilled Solana / Rust developer with experience in creating crypto projects to help me build a raffle platform. Key Project Details: - I need a r...

HL-38096140

Smart Contracts Development Expert with Hyperledger Fabric experience -- 3

Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project....

HL-38095649

Smart Contracts Development Expert with Hyperledger Fabric experience -- 2

Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project....

HL-38095316

Smart Contracts Development Expert with Hyperledger Fabric experience

Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project....

HL-38094605

Experienced Developer Needed for crypto token Replication Quote

I need an experienced developer to replicate Binance Coin for a prototype of a new project. Key Requirements: - Replicate Binance Coin: Prior experience in toke...

HL-38094318

Solana / Rust Developer for Raffle Crypto Project -- 2

I am seeking a skilled Solana / Rust developer with experience in creating crypto projects to help me build a raffle platform. Key Project Details: - I need a r...

HL-38093561

Solidity Strategy Execution for DeFi

As the client, I need a proficient blockchain developer to design a strategy execution logic in Solidity tailored to the Base Network. The primary goal includes...

HL-38090964

Seeking Proficient Web3 Developer

I'm in need of a skilled Web3 developer to assist with a range of tasks. Your main responsibilities will include: - Developing smart contracts - Building decent...

HL-38090941

Solidity-Based DeFi Strategy Automation

I am looking to automate my decentralized finance (DeFi) strategy across three platforms: Uniswap, PancakeSwap, and SushiSwap. I need a system that can efficien...

HL-38090697

Platform for Collaboration, Modelling & Display System for Creative Designing with CNC methods

Where can we find the programmer or developer capable of delivering a harmonious, transparent platform for fostering creative collaboration, innovative design,...

HL-38089260

Smart Contracts Development Expert Needed -- 3

Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project....

HL-38085092

TON Chain Expert for Presale Launch Pad

I'm in search of a TON chain expert with prior experience in presale to help fix existing errors in my project. Key Requirements: - TON Chain Expertise: Profoun...

HL-38084305

Blockchain Developer - Required

I have an urgent need for a skilled blockchain developer who can swiftly handle smart contract development and blockchain integration. The project requires some...

HL-38083601

Educational DApp with Wallet & Exchange Features

I am looking for a proficient developer who can build a decentralized application (DApp) aimed at the education sector. Key features include: - User registratio...

HL-38082866

[Urgent-Hire] Smart Contract or Front-end Integration Work [6+ months]

Hello, freelancers. If you are open to work, please reply me as soon as possible. We are going to migrate web2 to web3. There are 2 positions in this job. - Mig...

HL-38082497

Need expert for Blockchain/Web3

Hello, Hope you are doing well. We're actively looking for a senior engineer with expert level Solidity smart contract skills with a web3 focus. You must have d...

HL-38080169

Creación de Utility Token ERC-20 + Smart Contract en Polygon

Busco un desarrollador blockchain con experiencia para crear un Utility Token ERC-20 en Polygon con su correspondiente Smart Contract.

HL-38079807

Smart Contracts Development Expert Needed -- 2

Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project....

HL-38078284

Smart Contracts Development Expert Needed

Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project....

HL-38077327

Blockchain expert Needed

Understanding the Role of a Blockchain Developer To integrate wallet connect feature and make the game more decentralized by using smart contracts, it's essenti...

HL-38075907

Solidity Expert for Uniswap V3 Smart Contract Development

I'm in need of a Solidity expert to assist with developing smart contracts for Uniswap V3. Key Responsibilities: - Development of smart contracts for Uniswap V3...

HL-38074620

Polkadot Blockchain Rust/Substrate Developer Needed

I am on the lookout for an experienced developer who is well-versed in Rust and Substrate. Their main task will involve the following: - Parachain development -...

HL-38074034

Ethereum-based RWA Token Creator

I'm looking for a skilled blockchain developer to help me create an RWA (Real-World Asset) token on the Ethereum blockchain. **Scope of the project:** - I need...

HL-38071735

Urgent Deployment of Smart Contract

I urgently need a specialist well-versed in the Tron blockchain platform. The task involves deploying a pre-existing smart contract. To succeed in this role, yo...

HL-38070509

Blockchain Development

I'm in need of a highly skilled blockchain developer who can help to build on the Ethereum platform. I have a specific set of functionalities in mind and would...

HL-38070779

Web3 Whitehat Hacker for Airdrop Safety -- 2

I need a talented whitehat hacker proficient in Web3 to safeguard my future Airdrops from being unfairly claimed by sweep bot accounts. Key Tasks: - Saving futu...

HL-38059866

Senior Blockchain Engineer for metaverse Projects

As a web development team, we have a solid foundation but lack in-depth knowledge and experience in web3/blockchain technology. We crave for a senior blockchain...

HL-38050152

Solidity code for new crypto token

I need help in editing and testing my Solidity code of a new smart contract

HL-38047789

Polygon - Marketplace Smart Contract Developments

I'm in need of a skilled web3 and blockchain developer for my project. Specifically, I need development web3 and smart contract developed with solidity for a si...

HL-38047627

Game Logic Migration to Ethereum Smart Contract

I am looking for a talented developer who can help me in migrating my existing backend game logic, built with Node.js, to a smart contract on the Ethereum block...

HL-38046369

Ethereum Token Smart Contract Developer - 28/04/2024 12:24 EDT

I'm looking for an experienced smart contract developer with a specialization in Ethereum blockchain development. The primary task of this project is to create...

HL-38043235

Solana Rust Smart Contract Developer Needed - 27/04/2024 12:50 EDT

I am seeking a proficient Solana smart contract developer with solid experience in Rust to help bring to life a wrapper contract that will interact with a speci...

HL-38042097

Messaging app using xmtp

I need someone who is familiar with javascript, noir, smartcontracts and xmtp implementation for a basic backend. The project is needed to be done in the next 2...

HL-38040159

Senior Blockchain Full Stack Engineer Needed

As the project lead, I'm urgently requiring an experienced Full Stack Engineer with substantial knowledge & proficiency in Blockchain technology. This is an urg...