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Check out a sample of the 342 Ethereum jobs posted on Upwork

Blockchain Developer (Rust and Solidity) Hourly ‐ Posted 3 days ago

30+ hrs/week
Hours needed

More than 6 months
Duration

Expert
Experience level

Position Overview: We are currently seeking a highly skilled and motivated Rust and Solidity Developer to join our dynamic team. As a R…

Ethereum Ethereum Jobs Smart Contract Blockchain Architecture Solidity Blockchain Docker Python ChatGPT Rust
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Solidity Smart contract developper Fixed-price ‐ Posted 3 days ago

$100
Fixed-price

Expert
Experience level

I am closing a fundraising round for my client and am in urgent need of a Smart Contract Developer. My goal is to develop, within a fa…

Ethereum Ethereum Jobs Blockchain Architecture Cryptocurrency Blockchain Smart Contract Solidity
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Mineable ERC-20 token for Gold Backed Crypto Hourly ‐ Posted 2 days ago

Less than 30 hrs/week
Hours needed

3 to 6 months
Duration

Expert
Experience level

I've been really interested in a lot of gold backed crypto's which have been emerging lately. However, most of them seemed to be only s…

Ethereum Initial Coin Offering Smart Contract Blockchain Development Ethereum Jobs Blockchain Cryptocurrency
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Cryptocurrency Quantitative Developer Hourly ‐ Posted 2 days ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

Are you a seasoned Cryptocurrency Quantitative Developer looking for an exciting new opportunity? Look no further! At [Company Name],…

Ethereum PHP Forex Trading Ethereum Jobs Arduino Algorithm Development Java Statistics Cryptography C++
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Blockchain Developer Hourly ‐ Posted 2 days ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

Are you a seasoned Blockchain Developer looking to take your career to the next level? We have an exciting opportunity for you to join…

Ethereum API Integration Web Development Bitcoin Cash C++ Java PHP Ethereum Jobs
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Rust to EVM bridge Fixed-price ‐ Posted 3 days ago

$100
Fixed-price

Intermediate
Experience level

I want to create a Rust listener daemon process that does the following: THis is for Sepolia testnet only 1. On startup, reads from a…

Ethereum Ethereum Jobs Blockchain Rust
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Game Economy Simulations Fixed-price ‐ Posted 2 days ago

$150
Fixed-price

Expert
Experience level

I require a economic game simulation and consultation for my game that Incorporates NFT collection staking for % yield. The simulation…

Ethereum Microeconomics Economic Analysis Data Science Economics Ethereum Jobs
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Create a crypto Hourly ‐ Posted 2 days ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

I am looking for someone to build a coin and write the white paper and take this to ICO

Ethereum Ethereum Jobs API Blockchain Cryptocurrency
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Decentralized Finance (DeFi) Yield Aggregator Hourly ‐ Posted 2 days ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

Are you a seasoned professional in the world of Decentralized Finance (DeFi) looking to take on a new and exciting challenge? If so, we…

Ethereum HTML Java Ethereum Jobs Bootstrap API Integration Finance & Accounting Forecasting JavaScript
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Blockchain software developer Hourly ‐ Posted 2 days ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Expert
Experience level

Develop, Maintain and sales of a new token based on a use case.

Ethereum Ethereum Jobs Blockchain Architecture Node.js Smart Contract Blockchain
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