Junior Web3 jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $130,250/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
VALR is a global cryptocurrency exchange headquartered and licensed in South Africa that provides a secure, high-performance trading platform for retail and professional traders. VALR enables users to buy, sell, store, stake and transact cryptocurrencies including Bitcoin, Ethereum and Solana via mobile app and web, and supports deeply liquid spot, spot margin and perpetual futures markets. The company offers yield products (liquid staking), institutional-grade APIs with real-time and historical market data and governance features, fiat on/off-ramps (including ZAR and USD), automated KYC/AML onboarding, and 18-hour customer support for retail and private technical channels for corporate clients.
gomining.com · HQ: Dubai, United Arab Emirates · Crypto Wallets · Mining & Staking · 501-1000 employees · Est. 2021 · Likely startup · Trust A · Hiring 29, 5 new
HQ: Dubai, United Arab Emirates · Crypto Wallets · Mining & Staking · 501-1000 employees · Est. 2021 · Likely startup · Trust A · Hiring 29, 5 new
GoMining is a bitcoin mining company that offers digital miners which give users a share of hashrate from its mining facilities and pay daily rewards in bitcoin. Its app combines the mining service with a crypto wallet, payments, travel booking and loans, and it operates mining sites in North Dakota, South Carolina and Texas. The company is headquartered in Dubai, United Arab Emirates.
paxos.com · HQ: New York, United States · Blockchain Infrastructure · Stablecoins · 11-50 employees · Est. 2012 · Startup · Trust B · Hiring 21, 1 new
HQ: New York, United States · Blockchain Infrastructure · Stablecoins · 11-50 employees · Est. 2012 · Startup · Trust B · Hiring 21, 1 new
Paxos is a regulated blockchain infrastructure company founded in 2012 and headquartered in New York. It operates as a New York trust company and issues dollar stablecoins and tokenised gold, as well as running white-label brokerage for large consumer platforms. The firm has built settlement products for equities and precious metals and holds licences in the United States and Singapore.
ark.io · HQ: New York, United States · Web3 & dApps · Blockchain Infrastructure · 1-10 employees · Hiring 3
HQ: New York, United States · Web3 & dApps · Blockchain Infrastructure · 1-10 employees · Hiring 3
ARK is a Modular Layer 1 Blockchain built with Javascript utilizing Delegated-Proof-of-Stake (DPoS) Consensus. Powering the $ARK Token since 2017, ARK is at the forefront of the Web3 revolution.
blockchain.com · HQ: London, United Kingdom · Crypto Exchanges · Crypto Wallets · 501-1000 employees · Est. 2011 · Trust A · Hiring 37, 1 new
HQ: London, United Kingdom · Crypto Exchanges · Crypto Wallets · 501-1000 employees · Est. 2011 · Trust A · Hiring 37, 1 new
Blockchain.com is a cryptocurrency company headquartered in London that offers a self-custody crypto wallet, a brokerage and exchange for buying, selling and trading digital assets, lending and savings products and institutional trading services, and runs a widely used Bitcoin block explorer. Founded in 2011, it reports more than 90 million wallet holders, over 40 million verified users and more than one trillion dollars in crypto transactions, with offices including Paris, Buenos Aires, New York, Dallas and Singapore. It hires back-end and front-end engineers for trading, security engineers, compliance and MLRO staff, institutional sales, marketing and country managers.
blockaid.io · HQ: Tel Aviv, Israel · Cryptocurrencies · Cybersecurity · Blockchain & Crypto · 51-200 employees · Est. 2022 · Startup · Hiring 10, 1 new
HQ: Tel Aviv, Israel · Cryptocurrencies · Cybersecurity · Blockchain & Crypto · 51-200 employees · Est. 2022 · Startup · Hiring 10, 1 new
Blockaid provides transaction simulation and threat detection that warns users before they sign malicious blockchain transactions. Its engine is embedded in major wallets and exchanges, screening decentralised applications and token approvals in real time. The Israeli company was founded by former intelligence unit engineers and focuses on consumer-facing Web3 security.
Headquartered in Lagos, Nigeria, Appzone (operating as Zone) is a financial technology and payment infrastructure company driving digital banking across Africa. The company builds proprietary Layer-1 blockchain networks and cloud-based software platforms that enable seamless fiat transactions, digital currency interoperability, and automated core banking operations. By connecting commercial banks, microfinance institutions, and fintechs into a decentralized peer-to-peer payment network, it reduces transaction friction and accelerates financial inclusion across the continent.
bvnk.com · HQ: London, United Kingdom · Payment Processing & Gateways · Crypto Payments · Stablecoins · 51-200 employees · Est. 2021 · Startup · Trust A · Hiring 21, 2 new
HQ: London, United Kingdom · Payment Processing & Gateways · Crypto Payments · Stablecoins · 51-200 employees · Est. 2021 · Startup · Trust A · Hiring 21, 2 new
BVNK is a payments infrastructure company founded in 2021 that lets businesses send, receive, store and convert money using stablecoins alongside traditional currencies. Its platform connects bank rails and blockchains through a single API, serving payment service providers, fintechs, marketplaces and enterprises that move funds across borders, with offices in London, New York, San Francisco, Cape Town, Sofia and Malta. The company is headquartered in London, England, United Kingdom.
hut8.com · HQ: Miami, United States · AI Compute & Inference · Data Centers & Colocation · Mining & Staking · 501-1000 employees · Est. 2017 · NASDAQ: HUT · Trust A · Hiring 38, 2 new
HQ: Miami, United States · AI Compute & Inference · Data Centers & Colocation · Mining & Staking · 501-1000 employees · Est. 2017 · NASDAQ: HUT · Trust A · Hiring 38, 2 new
Hut 8 is a US energy and digital infrastructure company headquartered in Miami, Florida, that develops power assets and data centres and runs Bitcoin mining and high-performance computing businesses. Listed on Nasdaq, it was formed in 2023 by combining the Canadian miner Hut 8 Mining with US Bitcoin Corp, and today operates the brands Hut 8 Canada, Highrise AI for GPU compute and American Bitcoin, with sites in Texas, Kentucky and Canada. It hires engineers for electrical, mechanical and civil work, data centre development and cybersecurity, NOC and site reliability engineers, supply chain, finance and legal staff.
binance.us · HQ: Miami, United States · Crypto Exchanges · Cryptocurrencies · Blockchain & Crypto · Est. 2019 · Startup · Hiring 10, 1 new
HQ: Miami, United States · Crypto Exchanges · Cryptocurrencies · Blockchain & Crypto · Est. 2019 · Startup · Hiring 10, 1 new
Headquartered in Miami, Florida, BAM Trading Services operates Binance US, a cryptocurrency exchange tailored specifically for customers in the United States. The platform enables retail and institutional clients to securely buy, sell, trade, and stake a wide variety of digital assets. Built to operate independently from the global Binance entity, it focuses on delivering low transaction fees while maintaining compliance with domestic regulatory standards.
riotplatforms.com · HQ: Castle Rock, United States · Data Centers & Colocation · Mining & Staking · 201-500 employees · Est. 2017 · NASDAQ: RIOT · Trust A · Hiring 47, 1 new
HQ: Castle Rock, United States · Data Centers & Colocation · Mining & Staking · 201-500 employees · Est. 2017 · NASDAQ: RIOT · Trust A · Hiring 47, 1 new
Riot Platforms is a publicly listed Bitcoin mining company headquartered in Castle Rock, Colorado, which entered the sector in 2017. It operates very large data centre campuses in Texas and Kentucky and participates in grid demand response programmes. The company also manufactures electrical equipment for mining sites and has begun converting capacity toward high-performance computing.
rootstocklabs.com · Buenos Aires · London · Montevideo · Blockchain & Crypto · Financial Services · Cryptocurrencies · Blockchain Infrastructure · Est. 2011 · Hiring 9
Buenos Aires · London · Montevideo · Blockchain & Crypto · Financial Services · Cryptocurrencies · Blockchain Infrastructure · Est. 2011 · Hiring 9
RootstockLabs builds infrastructure for Bitcoin-secured finance, enabling onchcain capital markets, lending, borrowing, investment, and cross-border payments through developers, fintechs, and institutional partners.
evercodelab.ru · HQ: Saint Petersburg, Russia · Crypto Wallets · Blockchain Infrastructure · Custom Software Development · 51-200 employees · Est. 2013 · Trust D · Hiring 40, 14 new
HQ: Saint Petersburg, Russia · Crypto Wallets · Blockchain Infrastructure · Custom Software Development · 51-200 employees · Est. 2013 · Trust D · Hiring 40, 14 new
Evercode Lab is a technology development company specializing in white-label blockchain, Web3, and fintech software solutions. Headquartered in Saint Petersburg, Russia, the enterprise engineers cross-platform cryptocurrency wallets, crypto exchanges, payment gateways, and custom digital asset platforms. Through pre-built software modules and tailored IT consulting, its platform enables commercial clients to rapidly deploy scalable, high-security financial applications.
Accountable is the new standard for real-time financial verification. Prove assets and liabilities privately, powered by the Data Verification Network (DVN).
bitpanda.com · HQ: Vienna, Austria · Blockchain & Crypto · Financial Services · Investing Apps & Robo-Advisors · Crypto Exchanges · Cryptocurrencies · 201-500 employees · Est. 2014 · Trust B · Hiring 25, 4 new
HQ: Vienna, Austria · Blockchain & Crypto · Financial Services · Investing Apps & Robo-Advisors · Crypto Exchanges · Cryptocurrencies · 201-500 employees · Est. 2014 · Trust B · Hiring 25, 4 new
Bitpanda is an Austrian investment platform founded in 2014 and headquartered in Vienna. It lets European retail customers trade digital assets alongside stocks, exchange-traded funds and precious metals in a single regulated app. The company holds licences in several European Union states and also sells its infrastructure to banks through a white-label brokerage service.
dodoex.io · HQ: Hong Kong · HQ: Singapore · Web3 & dApps · DeFi · Blockchain & Crypto · Est. 2020 · Startup · Hiring 3, 2 new
HQ: Hong Kong · HQ: Singapore · Web3 & dApps · DeFi · Blockchain & Crypto · Est. 2020 · Startup · Hiring 3, 2 new
Operating as a decentralized protocol with core founding roots in Hong Kong and Singapore, DODO is a multi-chain decentralized exchange (DEX) and on-chain liquidity infrastructure provider. Founded in 2020, the platform distinguishes itself through its proprietary Proactive Market Maker (PMM) algorithm, which integrates real-time price oracles to actively concentrate capital around prevailing market rates - yielding higher fund utilization, lower trade slippage, and reduced impermanent loss relative to standard automated market makers (AMMs).
circle.com · HQ: New York, United States · Financial Services · Crypto Payments · Blockchain Infrastructure · Stablecoins · 51-200 employees · Est. 2013 · Hiring 50, 6 new
HQ: New York, United States · Financial Services · Crypto Payments · Blockchain Infrastructure · Stablecoins · 51-200 employees · Est. 2013 · Hiring 50, 6 new
Circle is a New York-based financial technology company that issues the USDC and EURC stablecoins and builds payments and blockchain infrastructure for businesses, banks and developers. Founded in 2013 and listed on the New York Stock Exchange as Circle Internet Group, it also runs the Circle Payments Network, the Arc blockchain, the USYC tokenized fund, wallets and cross-chain transfer tools, with offices in San Francisco, Boston, London, Bengaluru, Taipei and São Paulo. Its openings span software, site reliability and security engineering, product management, data science, compliance and KYC, investor relations and accounting.
