Find Freelance Jobs

We found 5 freelance jobs online. Send a Quote to get hired.

Posted on Dec 04, 2025 · 35 Quotes Received

Senior Blockchain Developer

Hourly$20 - $3010-30 hrs/wk1-3 months

Send before Jan 03, 2026
Send Quote

I’m looking for an experienced Senior Blockchain Developer to build and optimize automated crypto trading bots across Solana, Binance, and Polygon networks. Candidates with existing trading bot framew…

Programming & Development Blockchain, NFT, Cryptocurrency, Tokens Blockchain Solidity Web3 Digital Wallet Binance Solana

MAXIM G

Republic of Moldova

150 Spent 100%
Posted on Nov 27, 2025 · 18 Quotes Received

Senior Software Engineer - Blockchain

Hourly$70 - $10530+ hrs/wk3-6 months |
United States

Send before Dec 27, 2025
Send Quote

We are seeking an experienced Senior Software Engineer - Blockchain to architect, build, and scale blockchain solutions across our product ecosystem. The ideal candidate will have strong experience …

Programming & Development Blockchain, NFT, Cryptocurrency, Tokens API Development MongoDB Web Development Express.js Cryptocurrency Blockchain Tokens Solidity DApps Smart Contracts Web3 NFT Solana

Ethan C

United States
Posted on Nov 21, 2025 · 64 Quotes Received

Development Partner for Token Exchange FEATURED

Fixed Price or Hourly

Send before Dec 21, 2025
Send Quote

Development Partner for Real-Estate Tokenization Exchange We are seeking a high-caliber design and development team to help build the next-generation Real-Estate Tokenization Exchange. Our goal is to …

Programming & Development Blockchain, NFT, Cryptocurrency, Tokens API Development Framework Design Software Development Dashboard Design Bitcoin Help Desk Cryptocurrency Blockchain Back End Development Altcoin Front End Development Tokens Ethereum Dogecoin Solidity DApps Monero XMR Marketplace Web Design Hyperledger Smart Contracts Initial Coin Offering Web3 Cardano Digital Wallet Binance Distributed Ledger Technology NFT Solana Harmony ONE

Non A

Canada
Posted on Nov 04, 2025 · 43 Quotes Received

Web3 Chain Infra Engineer

Fixed Price $500-$1k

Send before Dec 05, 2025
Send Quote

Seeking an experienced infrastructure engineer to deploy, secure, and maintain validator nodes for a high-performance blockchain network. The role focuses on ensuring uptime, reliability, and scalabi…

Programming & Development Networking, Hardware & System Admin Linux Networking Cisco Amazon Computer Engineer Computer Hardware Framework Design GitHub Node.js Routers Server Administration Software Deployment Software Testing Virtualization Cloud Computing Communications Technology

Alex K

Croatia

36,481 Spent 99.4%
Posted on Oct 09, 2025 · 34 Quotes Received

Blockchain Developer (Solana / Rust / Go

Fixed Price $5k-$10k

Send before Dec 12, 2025
Send Quote

Description:We’re looking for an experienced Blockchain Developer to join our team building cutting-edge staking and DeFi infrastructure. You’ll work on high-performance backend modules, smart contra…

Programming & Development Blockchain, NFT, Cryptocurrency, Tokens Cryptocurrency Blockchain Solidity Go Programming Smart Contracts Web3 DeFi Solana

Ahmad M

Indonesia

Find Freelance Jobs that Match Your Skills

Programming & Development Design & Art Writing & Translation Sales & Marketing Administrative & Secretarial Engineering & Architecture Business & Finance Legal Education & Training

Development Partner for Token Exchange FEATURED

Find Freelance Jobs that Match Your Skills