{"question":"Web3 jobs for blockchain and smart contract engineers","answer":"313 open roles for blockchain and smart contract engineers at 203 Web3 companies in 35 countries and remote. 304 of them are open to candidates of any nationality; the rest ask for citizenship or a government security check. 3 mention relocation support.","field":"Blockchain and smart contract engineering","open_roles":313,"companies":203,"countries":35,"open_to_any_nationality":304,"median_stated_pay_usd":145100,"median_estimated_pay_usd":null,"top_companies":[{"company":"SpaceDev","url":"https://alion.io/company/spacedev-io","open_roles":7,"open_to_any_nationality":7,"relocation":0},{"company":"CertiK","url":"https://alion.io/company/certik","open_roles":6,"open_to_any_nationality":6,"relocation":0},{"company":"Robinhood","url":"https://alion.io/company/robinhood","open_roles":6,"open_to_any_nationality":6,"relocation":0},{"company":"Gate","url":"https://alion.io/company/gate","open_roles":5,"open_to_any_nationality":5,"relocation":0},{"company":"Wipro","url":"https://alion.io/company/wipro","open_roles":5,"open_to_any_nationality":5,"relocation":0},{"company":"Infosys","url":"https://alion.io/company/infosys","open_roles":5,"open_to_any_nationality":5,"relocation":0},{"company":"EY","url":"https://alion.io/company/ey-com","open_roles":5,"open_to_any_nationality":5,"relocation":0},{"company":"Binance","url":"https://alion.io/company/binance","open_roles":5,"open_to_any_nationality":5,"relocation":0},{"company":"Itransition","url":"https://alion.io/company/itransition","open_roles":5,"open_to_any_nationality":5,"relocation":0},{"company":"KEY TO WEB3™","url":"https://alion.io/company/keytoweb3","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"Ctrl Alt","url":"https://alion.io/company/ctrl-alt","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"OKX","url":"https://alion.io/company/okx","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"ING Group","url":"https://alion.io/company/ing","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"General Dynamics Mission Systems","url":"https://alion.io/company/gdmissionsystems-com","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Ritual","url":"https://alion.io/company/ritual-4","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"MANTRA Chain","url":"https://alion.io/company/mantrachain","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Photon","url":"https://alion.io/company/photon-com","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Coinbase","url":"https://alion.io/company/coinbase","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Ondo Finance","url":"https://alion.io/company/ondo-finance","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Tempo","url":"https://alion.io/company/tempo-xyz","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Citi","url":"https://alion.io/company/citi","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"JPMorganChase","url":"https://alion.io/company/jpmorganchase","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Cathay United Bank CUBE","url":"https://alion.io/company/cathay-cube","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Scotiabank","url":"https://alion.io/company/scotiabank-com","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"Harmony","url":"https://alion.io/company/harmony","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Aave","url":"https://alion.io/company/aave","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Wormhole Labs","url":"https://alion.io/company/wormhole-labs","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Lotiai","url":"https://alion.io/company/lotiai","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"MaiCoin Group","url":"https://alion.io/company/maicoin-com","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Startale Group","url":"https://alion.io/company/startale-group","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Fun","url":"https://alion.io/company/fun-xyz","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Paxos Labs","url":"https://alion.io/company/paxoslabs","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"SigIntZero","url":"https://alion.io/company/sigintzero","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Bithumb","url":"https://alion.io/company/bithumbcorp","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Moonshot","url":"https://alion.io/company/moonshot-money","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"iCapital","url":"https://alion.io/company/icapital","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"ether.fi","url":"https://alion.io/company/ether-fi","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Galaxy Digital","url":"https://alion.io/company/galaxy","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"suffescom","url":"https://alion.io/company/suffescom","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Euronext","url":"https://alion.io/company/euronext","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Bybit","url":"https://alion.io/company/bybit","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"CISIN","url":"https://alion.io/company/cisin","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Finastra","url":"https://alion.io/company/finastra","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Bitget","url":"https://alion.io/company/bitget","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Thinking Machines Lab","url":"https://alion.io/company/thinking-machines-lab","open_roles":2,"open_to_any_nationality":2,"relocation":2},{"company":"Amazon","url":"https://alion.io/company/amazon","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Mastercard","url":"https://alion.io/company/mastercard","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"LIB CAP Infotech Solutions","url":"https://alion.io/company/lib-cap-infotech-solutions","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"R3","url":"https://alion.io/company/r3","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"ALTEN","url":"https://alion.io/company/alten-com","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"HCLTech","url":"https://alion.io/company/hcltech","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Consensys","url":"https://alion.io/company/consensys-3","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"CACI International","url":"https://alion.io/company/caci-international","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Charles Schwab","url":"https://alion.io/company/charles-schwab-inc","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"VISEO","url":"https://alion.io/company/viseo-iberia","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"xelora S","url":"https://alion.io/company/xelora-s","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"lotis","url":"https://alion.io/company/lotis-2","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Dataperformers","url":"https://alion.io/company/dataperformers","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Amber Group","url":"https://alion.io/company/amber-group","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Novel Wallet Pass","url":"https://alion.io/company/novelpasses","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Amber Group","url":"https://alion.io/company/ambergroup","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Groma","url":"https://alion.io/company/groma-2","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Waterfall","url":"https://alion.io/company/waterfall","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Cardax","url":"https://alion.io/company/cardax","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Connectiv","url":"https://alion.io/company/connectiv-2","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Overmind","url":"https://alion.io/company/overmind-ai","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"NDAX","url":"https://alion.io/company/ndax","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"CAC","url":"https://alion.io/company/cac-co-jp","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Sorella Labs","url":"https://alion.io/company/sorellalabs","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Ellipsis Labs","url":"https://alion.io/company/ellipsislabs","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Codebridge","url":"https://alion.io/company/codebridge","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Orderly","url":"https://alion.io/company/orderly","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"LayerZero Labs","url":"https://alion.io/company/layerzero-labs","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Allium","url":"https://alion.io/company/allium-2","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Fullstack","url":"https://alion.io/company/full-stack","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Inco","url":"https://alion.io/company/inco-3","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"NOBI","url":"https://alion.io/company/usenobi","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Solana Foundation","url":"https://alion.io/company/solana-foundation","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Kimber","url":"https://alion.io/company/kimber","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Knight Division Tactical","url":"https://alion.io/company/knightdivisiontactical","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"F2Pool","url":"https://alion.io/company/f2pool","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Baton Corporation","url":"https://alion.io/company/baton-corporation","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"D3","url":"https://alion.io/company/d3-com","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"DeGate","url":"https://alion.io/company/degate","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Blockstream","url":"https://alion.io/company/blockstream","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Windranger Labs","url":"https://alion.io/company/windranger-labs","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Sky Mavis","url":"https://alion.io/company/sky-mavis","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Uniswap Labs","url":"https://alion.io/company/uniswap-labs","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Dialectic","url":"https://alion.io/company/dialectic-3","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Open Cosmos","url":"https://alion.io/company/open-cosmos","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Decibel","url":"https://alion.io/company/decibel-trade","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"OpenZeppelin","url":"https://alion.io/company/openzeppelin","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"OCBC Bank","url":"https://alion.io/company/ocbc","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Talan","url":"https://alion.io/company/talan","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Airbus","url":"https://alion.io/company/airbus","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Staking Facilities GmbH","url":"https://alion.io/company/staking-facilities-gmbh","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Fireblocks","url":"https://alion.io/company/fireblocks","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Xsolla","url":"https://alion.io/company/xsolla","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"Depository Trust & Clearing Corporation","url":"https://alion.io/company/dtcc-com","open_roles":1,"open_to_any_nationality":1,"relocation":0},{"company":"GRVT","url":"https://alion.io/company/grvt","open_roles":1,"open_to_any_nationality":1,"relocation":0}],"html_url":"https://alion.io/web3-jobs/blockchain-engineering","json_url":"https://alion.io/web3-jobs/blockchain-engineering.json","offers":[{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"the whole selection, past the first page","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=web3-jobs%2Fblockchain-engineering"}],"meta":{"source":"Alion (alion.io), CC BY-SA 4.0","updated_at":"2026-10-27T04:20:00+00:00","built_at":"2026-10-27T04:20:00+00:00","indexable":true,"generated_at":"2026-10-28T03:52:58+00:00","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json"}}