$128K - $168K/yr
Develop and deploy secure smart contracts using Solidity. * Collaborate with cross-functional teams ... Knowledge of decentralized finance (DeFi) and blockchain protocols. * Excellent problem-solving and ...
$128K - $168K/yr
Develop and deploy secure smart contracts using Solidity. * Collaborate with cross-functional teams ... Knowledge of decentralized finance (DeFi) and blockchain protocols. * Excellent problem-solving and ...
$128K - $168K/yr
Develop and deploy secure smart contracts using Solidity. * Collaborate with cross-functional teams ... Knowledge of decentralized finance (DeFi) and blockchain protocols. * Excellent problem-solving and ...
Develop and integrate smart contracts (Solidity, Rust) and Web3 APIs for on-chain interactions ... Background in DeFi protocols, L1/L2 blockchain development, or traditional finance (TradFi)
Develop and integrate smart contracts (Solidity, Rust) and Web3 APIs for on-chain interactions ... Background in DeFi protocols, L1/L2 blockchain development, or traditional finance (TradFi)
Tampa, FL · On-site
$120K/yr
Develop and integrate smart contracts (Solidity, Rust) and Web3 APIs for on-chain interactions ... Background in DeFi protocols, L1/L2 blockchain development, or traditional finance (TradFi)
Tampa, FL · On-site
$120K/yr
Develop and integrate smart contracts (Solidity, Rust) and Web3 APIs for on-chain interactions ... Background in DeFi protocols, L1/L2 blockchain development, or traditional finance (TradFi)
New York, NY · On-site
Hands-on experience with smart contract development languages (Solidity, Rust, Move, etc.) * Solid ... Background with high-volume DeFi protocols or DEX infrastructure * Contributions to blockchain open ...
Quick apply
New York, NY · On-site
Hands-on experience with smart contract development languages (Solidity, Rust, Move, etc.) * Solid ... Background with high-volume DeFi protocols or DEX infrastructure * Contributions to blockchain open ...
Implement decentralized identity (DID) and verifiable credentials using tools like Spruce ID or ... Proficiency in Solidity, Hardhat, Foundry, and smart contract security. * Experience with Ethereum ...
Implement decentralized identity (DID) and verifiable credentials using tools like Spruce ID or ... Proficiency in Solidity, Hardhat, Foundry, and smart contract security. * Experience with Ethereum ...
OR · Remote
$102K - $180K/yr
In this role, you will support Web3 projects by assisting in code audits, contributing to security ... DeFi, and Blockchain technologies. Preferred Qualifications * Solid academic or practical ...
Quick apply
OR · Remote
$102K - $180K/yr
In this role, you will support Web3 projects by assisting in code audits, contributing to security ... DeFi, and Blockchain technologies. Preferred Qualifications * Solid academic or practical ...
$102K - $180K/yr
In this role, you will support Web3 projects by assisting in code audits, contributing to security ... DeFi, and Blockchain technologies. Preferred Qualifications * Solid academic or practical ...
$102K - $180K/yr
In this role, you will support Web3 projects by assisting in code audits, contributing to security ... DeFi, and Blockchain technologies. Preferred Qualifications * Solid academic or practical ...
$70K - $400K/yr
... DeFi, HFT, DEX trading, NFT platforms, and P2E games. Roles and responsibilities may involve any of the below: * Researching and building blockchain protocols, modules, technologies, and algorithms
$70K - $400K/yr
... DeFi, HFT, DEX trading, NFT platforms, and P2E games. Roles and responsibilities may involve any of the below: * Researching and building blockchain protocols, modules, technologies, and algorithms
New York, NY · Hybrid
$180K - $200K/yr
... software engineering or technology leadership roles * Background in blockchain or Web3 companies ... Proficiency in smart contract development using Solidity, Rust, or other smart contract languages
New York, NY · Hybrid
$180K - $200K/yr
... software engineering or technology leadership roles * Background in blockchain or Web3 companies ... Proficiency in smart contract development using Solidity, Rust, or other smart contract languages
Atlanta, GA · Hybrid
$180K - $200K/yr
... software engineering or technology leadership roles * Background in blockchain or Web3 companies ... Proficiency in smart contract development using Solidity, Rust, or other smart contract languages
Atlanta, GA · Hybrid
$180K - $200K/yr
... software engineering or technology leadership roles * Background in blockchain or Web3 companies ... Proficiency in smart contract development using Solidity, Rust, or other smart contract languages
Manassas, VA · On-site
$52.50 - $67.75/hr
With our technical hands-on experience in payments, blockchain and capital markets, there's no ... Experience with web3.js or ether.js, and crypto wallets like MetaMask or MEW. * Understanding of ...
Manassas, VA · On-site
$52.50 - $67.75/hr
With our technical hands-on experience in payments, blockchain and capital markets, there's no ... Experience with web3.js or ether.js, and crypto wallets like MetaMask or MEW. * Understanding of ...
Manassas, VA · On-site
$225K/yr
Write secure, efficient smart contracts using languages like Solidity or Rust * Conduct code ... Familiarity with DeFi, NFTs, wallets, and token standards (ERC-20, ERC-721) * Knowledge of security ...
Manassas, VA · On-site
$225K/yr
Write secure, efficient smart contracts using languages like Solidity or Rust * Conduct code ... Familiarity with DeFi, NFTs, wallets, and token standards (ERC-20, ERC-721) * Knowledge of security ...
Hiring a web3 developer who is experienced with writing smart contracts in solidity for Ethereum ... or a notable project that you've built yourself Interest and passion for contributing to the crypto ...
Quick apply
Hiring a web3 developer who is experienced with writing smart contracts in solidity for Ethereum ... or a notable project that you've built yourself Interest and passion for contributing to the crypto ...
$225K/yr
Write secure, efficient smart contracts using languages like Solidity or Rust * Conduct code ... Familiarity with DeFi, NFTs, wallets, and token standards (ERC-20, ERC-721) * Knowledge of security ...
$225K/yr
Write secure, efficient smart contracts using languages like Solidity or Rust * Conduct code ... Familiarity with DeFi, NFTs, wallets, and token standards (ERC-20, ERC-721) * Knowledge of security ...
Work closely with Tier 1 and Tier 2 support, DevOps, and backend developers to solve code-level and ... Understanding of blockchain fundamentals and curiosity about DeFi, Web3, or AI-driven systems. Team ...
Work closely with Tier 1 and Tier 2 support, DevOps, and backend developers to solve code-level and ... Understanding of blockchain fundamentals and curiosity about DeFi, Web3, or AI-driven systems. Team ...
North, SC · Remote
$8 - $16/hr
Engage and grow the developer community across multiple channels (forums, social media, events ... Experience with Solidity, Web3.js, or other blockchain development tools. * Familiarity with DeFi ...
North, SC · Remote
$8 - $16/hr
Engage and grow the developer community across multiple channels (forums, social media, events ... Experience with Solidity, Web3.js, or other blockchain development tools. * Familiarity with DeFi ...
Miami, FL · On-site
... or similar programming languages for blockchain data analysis. * Deep understanding of DeFi ... Familiarity with smart contract programming languages (e.g., Solidity, Rust). * Knowledge of anti ...
Miami, FL · On-site
... or similar programming languages for blockchain data analysis. * Deep understanding of DeFi ... Familiarity with smart contract programming languages (e.g., Solidity, Rust). * Knowledge of anti ...
Qualifications: * Bachelor's or Master's degree in Computer Science, Software Engineering ... Knowledge of DeFi , CBDC , stablecoins , and digital asset custody is a plus. * Excellent ...
Qualifications: * Bachelor's or Master's degree in Computer Science, Software Engineering ... Knowledge of DeFi , CBDC , stablecoins , and digital asset custody is a plus. * Excellent ...
San Francisco, CA · On-site +1
We are hiring a Blockchain Developer to build data-driven systems and smart contracts that power ... Solidity, EVM tooling, and DeFi integrations. * Practical use of The Graph (subgraphs), Alchemy or ...
San Francisco, CA · On-site +1
We are hiring a Blockchain Developer to build data-driven systems and smart contracts that power ... Solidity, EVM tooling, and DeFi integrations. * Practical use of The Graph (subgraphs), Alchemy or ...
Qualifications: * Bachelor's or Master's degree in Computer Science, Software Engineering ... Knowledge of DeFi , CBDC , stablecoins , and digital asset custody is a plus. * Excellent ...
Qualifications: * Bachelor's or Master's degree in Computer Science, Software Engineering ... Knowledge of DeFi , CBDC , stablecoins , and digital asset custody is a plus. * Excellent ...
$59.5K - $72.5K
14% of jobs
$80.3K is the 25th percentile. Wages below this are outliers.
$72.5K - $85.6K
19% of jobs
$85.6K - $98.6K
12% of jobs
The median wage is $103.1K / yr.
$98.6K - $111.7K
17% of jobs
$111.7K - $124.7K
12% of jobs
$127K is the 75th percentile. Wages above this are outliers.
$124.7K - $137.8K
14% of jobs
$137.8K - $150.8K
7% of jobs
$150.8K - $163.9K
3% of jobs
$163.9K - $176.9K
0% of jobs
$176.9K - $190K
1% of jobs
$190K - $203K
2% of jobs
$59.5K
$111.6K
$203K
| Aspect | Blockchain Or Web3 Solidity Defi Developer Engineer |
|---|
Since both titles are identical, there is no difference in roles, skills, or industry usage. They typically require knowledge of blockchain development, smart contracts, Solidity, and DeFi protocols, working in blockchain or crypto companies. Both roles focus on developing decentralized applications and smart contracts on blockchain platforms.

$128K - $168K/yr
Other
Posted 19 hours ago
Summary: Join a venture-backed Web3 startup at the forefront of innovation, creating next-generation social and financial primitives. As a Senior Software Engineer, you will design and develop core protocol features and secure smart contracts that will drive the future of decentralized technology.
Responsibilities:
Required skills: