Blockchain Developer Jobs in Crypto & Web3
Blockchain developer roles cover the full stack of decentralized systems, from writing and auditing smart contracts in Solidity, Rust, or Move to building the wallets, indexers, and APIs that connect users to chains. Strong fundamentals in cryptography, consensus, and the EVM are common expectations.
Day to day, these engineers integrate oracles and bridges, optimize gas, secure contracts against reentrancy and overflow, and ship dApps with libraries like ethers.js, web3.js, and viem. Many roles also touch infrastructure, running nodes, subgraphs, and on-chain data pipelines.
Companies hiring Blockchain Developer talent
Top skills
Open Blockchain Developer roles
19 jobsCore Blockchain Engineer / Infrastructure / Systems Operations Engineer
Conduit / ZIGChain · Remote
$40k–$160k
13 days ago
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Senior Blockchain Engineer
UseBlocky · Remote
$250k–$300k
2 months ago
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Blockchain Engineer - Binance Wallet
Binance · Remote
$105k–$175k
2 months ago
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Senior Blockchain/Web3 Engineer
Rather Labs · Remote
$180k–$180k
3 months ago
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Blockchain Engineer
Keras Labs · Remote
$180k–$180k
3 months ago
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Blockchain Developer
Swift · Remote
$101k–$188k
3 months ago
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Blockchain Developer
Genesis NGN · Remote
$163k–$182k
3 months ago
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Blockchain Web3 Engineer
Tata Consultancy Services · Remote
$100k–$130k
3 months ago
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Senior Blockchain Engineer
BITFIT LABS PTE LTD · Remote
$120k–$150k
3 months ago
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Blockchain Developer (DeFi and Cryptography)
Signature IT World Inc · Remote
$110k–$140k
3 months ago
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Senior Blockchain Engineer
BITFIT LABS PTE LTD · Remote
$150k–$180k
3 months ago
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Blockchain Developer
Call Quest Solution · Remote
$100k–$225k
4 months ago
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Senior Blockchain Engineer (Rust) & Senior Data Engineer
Trust Wallet · Remote
$90k–$140k
4 months ago
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Blockchain Web3 Engineer
Centraprise · Remote
$100k–$200k
4 months ago
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Senior Blockchain Engineer
JSoft Labs · Remote
$100k–$140k
4 months ago
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Blockchain Developer
S4 Analytics LLC · Remote
$108k–$220k
4 months ago
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Senior Blockchain Developer
Lemon.io · Remote
$70k–$172k
4 months ago
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Blockchain Developer
Harris Allied · Remote
$175k–$195k
4 months ago
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Blockchain Developer
Millennium Software and Staffing Inc · Remote
$150k–$210k
4 months ago
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Blockchain Developer jobs by location
Frequently asked questions
What languages should a blockchain developer learn first?
Solidity is the most in-demand for EVM chains, followed by Rust for Solana, NEAR, and Substrate, and Move for Aptos and Sui. JavaScript or TypeScript is essential for dApp frontends and integrations.
Do I need a computer science degree to get hired?
Usually not. Teams care more about demonstrable on-chain projects, audited contracts, open-source contributions, and a solid grasp of cryptography and security than formal credentials.
What is the difference between a smart contract and a protocol engineer?
Smart contract engineers build application logic deployed to a chain, while protocol engineers work on the chain itself, including consensus, the virtual machine, and networking layers.
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