Search Results for: Solidity

We’re an appliance company focused on blending art, technology, and humanity in everything we create — and we’re looking for someone to help bring that to life online. We need a developer to build our e-commerce website. You can use Shopify or suggest another customizable platform — as long as it’s flexible, scalable, and good for growth. We’re starting with around 20 products, but we’ll be adding...

Job Type: Hourly

Shopify Website Design Ecommerce Website PHP Mobile App Android App Development Laravel React Native iOS Development Conversion Rate Optimization WordPress Webflow Python Solidity Blockchain Development Smart Contract Ionic Framework Initi

Hi there, We're a small but ambitious team currently looking to bring on a talented and experienced blockchain developer or technical leader to help us build a Token-Voting Dapp as part of a larger platform. We’ve already made solid progress and are now looking for someone to help take things to the next level - either in a senior engineering role or as a technical/project leader who can guide bot...

Job Type: Hourly: $100.00 - $120.00

Blockchain Architecture Solidity Node.js DApps Ethereum Smart Contract Cryptocurrency web3.js

Description: We are nearing the final stage of launching a sophisticated DeFi project that integrates NFTs and connects to the real estate sector. The project involves smart contracts, a frontend, and backend components, all deployed on AWS. We are seeking an experienced blockchain developer with strong DevOps expertise to assist us in testing, troubleshooting, and ensuring a smooth launch. Respon...

Job Type: Hourly: $70.00 - $85.00

web3.js Rust AWS Amplify DevOps Solidity DeFi Linux Cloud Engineering

Completion and Integration of Leverage Grid Trading Bot Dashboard with testing (React + Supabase) //Please review the repo and dashboard before applying.// Objective: Develop/finish a Leverage Grid Trading Bot for crypto perpetual futures, similar to Bitsgap's Spot Grid Bot, using the dashboard I've made with added leverage functionality and risk management tools. The bot should automate buy/sell ...

Job Type: Fixed price

Node.js Cryptocurrency Trading Bot Blockchain Cryptocurrency Trading Automation Solidity

We’re launching a unique cryptocurrency rooted in Islamic principles, with patents filed, tokenomics finalized, and smart contracts ready. We’re seeking a skilled blockchain engineer to help build and deploy the system — including token logic, vesting, governance, and long-term holder rewards. This is a token-based equity opportunity with potential for long-term involvement. Discretion, performanc...

Job Type: Hourly

Smart Contract Development Web3 Blockchain Development Crypto Wallet Development Blockchain Solidity Ethereum DApps Blockchain NFT & Cryptocurrency React NFT JavaScript Smart Contract Next.js

I am looking to relaunch a token that was left for dead by the original developer. I need a developer who can build/code, from end-to-end, the following: An Ethereum-based token with buy/sell fees, that is time locked. Need help with launching this as well (likely a fair launch, although pre-sale is also being considered) A staking/reward contract where holders can stake the new Ethereum token and...

Job Type: Fixed price

Ethereum Solidity Smart Contract Blockchain Tokenomics Dashboard Analytics

Build/test smart contract for trading. Skills: Solidity, Ethereum, Chainlink oracles.

Job Type: Fixed price

Web Development Blockchain Blockchain Architecture Ethereum Smart Contract Node.js Solidity Distributed Ledger Technology

WorkForge is a mobile-first, AI-driven platform designed to match blue-collar job seekers with employers offering gig-based work. The app will simplify and accelerate the hiring process for industries such as construction, cleaning, landscaping, maintenance, and other skilled trades by providing real-time job matching, seamless communication, and secure payments. -Create a user-friendly mobile app...

Job Type: Hourly

Blockchain Development AI Development AI Agent Development AI App Development API Development Python Next.js React Node.js Solidity web3.js LLM Prompt Engineering Generative AI Web Application Development AI Bot

Estamos procurando desenvolvedores qualificados para o desenvolvimento de um jogo online multiplayer. O projeto já possui um escopo definido, com todas as funcionalidades detalhadas e o algoritmo do jogo estabelecido. O jogo  não requer animações complexas ou gráficos 3D. O token associado ao jogo já foi criado e está hospedado na rede BSC. Requisitos: * Experiência comprovada em desenvolvime...

API Database Web Development Responsive Web Design Cryptocurrency Solidity

We are seeking a highly experienced Smart Contract Auditor or Security Engineer to conduct a thorough code and infrastructure audit of our lending protocol. The protocol is operational in a production environment and facilitates the dynamic issuance and repayment of loans through smart contracts deployed on Ethereum-compatible networks. Project Scope: Perform a complete security and code quality a...

Job Type: Hourly: $45.00 - $70.00

TypeScript Docker API Integration Web Application Solidity