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  • $142.32k - $213.48k

     ...Job OverviewCiti is seeking a passionate and skilled Blockchain/Web3 Java Engineer to join the Citi Integrated Digital Assets Platform...  ...) engineering team. This is a hands-on engineering role for a developer who is deeply enthusiastic about the intersection of decentralized... 
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    Citigroup

    New York, NY
    2 days ago
  •  ...of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the... 
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    Binance Holdings Ltd.

    Richmond Hill, GA
    3 days ago
  • $90 - $120 per hour

     ...: ****@*****.*** AntfarmDAO is a registered company developing blockchain-based products and infrastructure. Our current work...  ...smart contracts, or EVM-compatible networks. * Familiarity with Web3 libraries, RPC services, blockchain explorers, and on-chain... 
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    Antfarmdao

    Wyoming, MI
    a month ago
  •  ...protocols, DEX aggregators, cross-chain bridges, and data providers. Develop polished, performant user interfaces using Next.js, React, and...  ...Requirements ~3–5+ years of hands-on experience in crypto/Web3 development (DEXs, wallets, aggregators, DeFi protocols), or... 
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    Turnblock.io

    San Jose, CA
    26 days ago
  •  ...About You We’re looking for a Web3 Fullstack Engineer to build the layer where web2 and web3 meet. Our mission is  seamless web2 ↔ web3 integration — letting players and developers interact with digital items and move them through their full lifecycle (mint, own, trade... 
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    Local area
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    Xsolla

    Serbia
    a month ago
  •  ...regulatory compliance. As a permissionless chain, MANTRA empowers developers and institutions to participate in the growing RWA tokenization...  .... The Role We’re looking for a highly skilled Senior Web3 Frontend Engineer to join our growing team and take a leading... 
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    MANTRA

    Remote
    a month ago
  • A leading game development company in New York is seeking a skilled Game Developer to create engaging Play-to-Earn games. The ideal candidate will use Unity or JavaScript to develop visually stunning games and integrate third-party APIs. This is a remote role with opportunities... 
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    Ultraboostsolutions

    West Babylon, NY
    2 days ago
  •  ...regulatory compliance. As a permissionless chain, MANTRA empowers developers and institutions to participate in the growing RWA tokenization...  ...knowledge, including nodes, consensus mechanisms (PoW, PoS), web3 wallets and dapp development Proven Mentor: A genuine... 
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    Full time
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    MANTRA

    Remote
    a month ago
  •  ...investment products and services. We have both a technology arm that develops decentralized finance technology, and an asset management arm...  ...have the opportunity to help us build at the forefront of web2 web3 experiences to usher in the next big wave of on-chain capital.... 
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    Ondo

    United States
    a month ago
  • $142.32k - $213.48k

     ...a highly experienced, deeply hands-on Team Lead- Java Back-End Developer to drive day-to-day engineering execution on the Digital Assets...  ...platform reliability best practices (deliberately not a smart contract/Web3-first role — the emphasis is core software engineering... 
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    Full time
    Contract work

    Citigroup

    New York, NY
    3 days ago
  • $180k - $211k

     ...writing production code, leading complex implementations, and setting the standard for engineering quality across the platformImprove developer practices and lead the adoption of the latest AI tooling to maximize engineering outputDrive technical excellence across... 
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    Immediate start
    Flexible hours
    Shift work
    3 days per week

    Robinhood Financial

    Menlo Park, CA
    20 hours ago
  • $150k - $250k

     ...Job Description Job Description Career Renew is recruiting for one of its clients a Software Engineer - Web3 - this is a fully remote role for N America based candidates. Salary range: 150-250K USD base plus benefits.  We are building the future of money movement... 
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    Career Renew

    San Francisco, CA
    2 days ago
  • $160k - $260k

     ...we have dedicated several years toward this mission. We believe the open-source Diem technology we have developed is an important foundation of a safe and scalable web3 world where everyone has more equitable opportunities to grow and access financial assets with lower... 
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    Full time
    Work experience placement
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    Local area

    Aptos Labs

    Palo Alto, CA
    3 days ago
  •  ...Staff/Senior Java Engineer, OKX Wallet (Web3) Who We Are OKX Wallet is OKX's self-custody wallet, built for users worldwide to...  ...servers, intelligent troubleshooting, or knowledge bases Follows developments in AI coding assistants and LLM applications and shares... 
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    Full time
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    Worldwide

    OKX

    Singapore
    a month ago
  •  ...will play a key role in driving the delivery and operations of the Web3 Platform that supports multiple business functions across DTCC....  ...L3-4 support on a rotational schedule with other team members Develop and maintain system documentation Stay up to date with the... 
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    Flexible hours

    DTCC- The Depository Trust & Clearing Corporation

    Jersey City, NJ
    4 days ago
  •  ...Front End (UI Developer) Developer Full-time Company Description INENT Inc. focuses on understanding, addressing and resolving Talent...  ...Responsive Web design Extensive experience developing UI with Web3.0 and W3C standard Experience writing and debugging dynamic... 
    Full time
    Work experience placement
    Worldwide

    Inent Inc

    San Jose, CA
    4 days ago
  • $126k - $180k

     ...About the Company Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide...  ...in an infrastructure as code environment (Terraform), developing automated solutions to solve support and operational issues.... 
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    Remote work
    Flexible hours

    Gemini

    United States
    1 day ago
  •  ...performance predictable, giving operators control and transparency while developers get a consistent way to build and scale. About the Role...  ...via RPC APIs, or operating blockchain client nodes. Web3 infrastructure: validators, indexing, node orchestration. Building... 
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    Flexible hours

    Chainstack

    United States
    3 days ago
  •  ...end-to-end development of UIs across the product for AI agents developers and users to browse / manage / delegate AI agents & services Design...  ...payments Familiarity with agents, LLM developer tooling, or Web3 UX Experience with analytics tooling Comfort navigating... 
    Full time
    Remote work

    KITE

    San Francisco, CA
    1 day ago
  • $150k - $190k

     ...Backed by a16z and #Hashed, Halliday has worked with prominent developers such as ApeChain, Story Protocol and DeFi Kingdoms to provide seamless...  ..., and business to build impactful solutions that advance the web3 ecosystem. Innovate and expand on our foundational cross-chain... 
    Full time
    Relocation
    Visa sponsorship

    Halliday

    San Francisco, CA
    1 day ago
  • $200k - $235k

     ...Security Engineer to lead the technical execution of our product security strategy. This role focuses on securing high-growth FinTech and Web3 digital asset platforms by building end-to-end security programs and integrating automated security controls directly into the... 
    Full time
    Work at office
    Worldwide

    BitGo, Inc.

    New York, NY
    2 days ago
  • $140k - $200k

     ...Senior Application Security Engineer New York, New York; Miami, Florida; Remote (USA) Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range of simple, reliable, and secure crypto products and services to... 
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    Remote work
    Flexible hours

    Gemini

    New York, NY
    3 days ago
  • $168k - $240k

     ...About the Company Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range...  ...a scalable and secure foundation that enables Engineering to develop, deploy, validate, and operate services in production; improve reliability... 
    Permanent employment
    Work at office
    Remote work
    Flexible hours

    Gemini

    Miami, FL
    1 hour agonew
  •  ...throughout the SDLC. We continuously research emerging threats, develop effective mitigation strategies, and empower engineering teams through...  ....  You have experience or a strong interest in Web3 security testing, including assessing smart contracts, blockchain... 
    Contract work
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    Local area
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    Relocation
    Home office
    Flexible hours

    MoonPay

    United States
    2 days ago
  • $136.5k - $225k

     ...policy controls, tamper-evident audit logs, segregation of duties, and break glass governance.Integrate off-chain services with Ethereum/Web3 and permissioned ledgers; operationalize AML/KYC/Travel Rule exchanges, sanctions screening, and auditable compliance workflows.... 
    Temporary work
    Worldwide
    Flexible hours

    The Bank of New York Mellon

    New York, NY
    3 days ago
  •  ...Research & Innovation (TRI) team, you will play a critical role in Web3 infrastructure by designing, scaling, and operationalizing...  ...audits and security reviews, ensuring compliance with best practices.Develop and maintain comprehensive technical documentation and best... 
    Remote work
    Flexible hours

    DTCC- The Depository Trust & Clearing Corporation

    Dallas, TX
    20 hours ago
  •  ...enhancing speed through innovations aligned with the blockchain protocol, network infrastructure, and consensus model Architect, develop, and maintain the Solana blockchain platform using Solana native Innovate and design solutions that capitalize on the swift data... 
    Remote work
    Flexible hours

    Turnblock.io

    New York, NY
    28 days ago
  •  ...the BDN and accompanying DeFi tools give users a competitive edge in crypto trading. Nodes connect via open-source gateways, and developers can integrate seamlessly through a public API. Responsibilities Lead a small team of blockchain core experts  Create offerings... 
    Remote work

    Turnblock.io

    Los Angeles, CA
    13 days ago
  •  ...of the Technology Research & Innovation team, the Associate Director, DevSecOps Engineering Manager will serve as the spearhead for Web3 Platform development supporting multiple business functions across DTCC. The Associate Director will guide internal engineering teams... 
    Remote work
    Flexible hours

    DTCC- The Depository Trust & Clearing Corporation

    Jersey City, NJ
    4 days ago
  •  ...finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and...  ...for people around the world. Responsibilities Design, develop, and maintain client-side applications for an instant messaging... 
    Full time
    Local area
    Remote work
    Work from home

    Binance

    Remote
    22 days ago