Web3 jobs in Jersey City, NJ

Jersey City, New Jersey

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30+d ago

REQUIREMENT Digital Assets Web3 EngineerNYC NY / Jersey City NJFulltime The successful candidate will contribute to the design, development, and deployment of Web3-native components and integrations that power Citi's digital asset infrastructure spanning tokenization, smart contracts, on-chain settlement, and blockchain protocol integrations. You will work within a collaborative, globally distributed team of engineers, architects, and business technologists who are building the next generation o

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Full-time

$120,000 - $130,000

Principal Software Development Engineer, Digital Assets & Web3

New York, New York

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Today

About Us DriveWealth is on a mission to make investing easier. We believe that everyone should have the ability to control their financial future, and that access to financial markets should not be limited by geography, wealth, or legacy systems. We are a global B2B financial technology organization dedicated to democratizing access to financial independence around the world. Our mission is realized through an API-based platform, empowering our partners to offer seamless investing and trading e

Full-time

USD 280,000.00 - 310,000.00 per year

Blockchain/Web3 Java Engineer - Digital Assets Platform - VP

New York, New York

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Today

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Citi is seeking a passionate and skilled Blockchain/Web3 Java Engineer to join the Citi Integrated Digital Assets Platform (CIDAP) engineering team. This is a hands-on engineering role for a developer

Full-time

USD 142,320.00 - 213,480.00 per year

Blockchain Developer

Jersey City, New Jersey

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20d ago

Blockchain Developer Job Location Jersey City, NJ 07310 Duration- Fulltime Experience level 9+ Mandatory Skills : Web3 and blockchain application development, Job Description Key Responsibilities Design, develop, and deployWeb3 components and integrations for Citi's Digital Asset Platform, including smart contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectors Build and maintainbackend services that interface with public and permissioned

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Full-time, Third Party

Depends on Experience

Blockchain Developer/Architect

New York, New York

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30+d ago

Key Responsibilities Design, develop, and deployWeb3 components and integrations for Citi''s Digital Asset Platform, including smart contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectorsBuild and maintainbackend services that interface with public and permissioned blockchain networks (e.g., Ethereum, Hyperledger Besu, Corda, or equivalent)Develop, test, and auditsmart contracts written in Solidity or equivalent languages, ensuring security, correctness, and

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Full-time

Depends on Experience

Quantitative Researcher

New York, New York

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12d ago

We've partnered with a high-growth technology company building purpose-built blockchain infrastructure for financial applications. The firm develops interoperable Web3 systems and decentralized finance products that power trading, derivatives, and cross-chain liquidity across digital asset markets. They are hiring a Quantitative Researcher to join a New York-based quantitative research team. The role focuses on analyzing crypto market structure and developing systematic trading strategies withi

Full-time

Blockchain Engineer/Architect

Jersey City, New Jersey

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30+d ago

REQUIREMENT Blockchain Engineer/ArchitectNYC NY / Jersey City NJFulltime The successful candidate will be responsible for defining and driving the technical architecture of our digital assets platform, leading engineering decisions, and mentoring a team of talented engineers. You will work closely with product, business, and technology stakeholders across Citi to shape the strategic direction of our blockchain infrastructure and digital asset capabilities.We are looking for a candidate who combi

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Full-time

$120,000 - $130,000

Digital Assets Blockchain Java Developer - AVP

New York, New York

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Today

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview A Digital Assets Platform Blockchain Engineer (AVP) must be a motivated and proactive hands-on software engineer (Back End, Java Focus), with demonstrated ability and experience working with web applic

Full-time

USD 121,200.00 - 181,800.00 per year

Blockchain Java Developer

Hybrid in New York, New York

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30+d ago

At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees have been key factors in our company''s growth and market presence. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here. For more than 25 years, NTT DATA Services have focused on impacting the core of your business operations with industry-leading outsourcing

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Third Party, Contract

$55 - $67

Blockchain Senior Java Engineer - Digital Assets Platform - VP

New York, New York

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Today

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Citi is seeking a passionate and skilled Digital Assets Web3 Blockchain Engineer to join the Citi Integrated Digital Assets Platform (CIDAP) engineering team. This is a hands-on engineering role for a

Full-time

USD 142,320.00 - 213,480.00 per year

Technology Alliances Director

New York, New York

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Today

The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks' platform and network provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest financial institutions, banks, globally-recognized brands, and Web3 companies in the world, including BNY Mellon, BNP Paribas, ANZ Bank, Revolut, and thousands more. What You'll Do Fireblocks is the leadin

Full-time

USD 176,000.00 - 232,000.00 per year

Staff Engineer, AvalancheGo

Remote or New York, New York

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Today

Looking to join a world-class blockchain development team? Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build permissionless networks. Ava Labs is redefining the way people create value with Web3. Join us as we empower people to easily and freely digitize all t

Full-time

USD 253,479.00 - 316,849.00 per year

Data Analytics AI Engineer

New York, New York

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Today

Full-time

USD 156,000.00 - 204,000.00 per year

Senior Backend Engineer

New York, New York

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Today

Uniswap Labs is a core contributor to the Uniswap Protocol, the world's largest DEX, with over $4 trillion in volume across 17 chains. It builds products that help millions access the protocol, including the Uniswap Web App, Wallet, and Trading API. Uniswap Labs is also the primary technical provider for Unichain, a DeFi-native Ethereum Layer 2 built to be the home for liquidity across chains. When you join Uniswap, you become part of a team that's reshaping the way value flows on the internet.

Full-time

USD 180,000.00 - 226,000.00 per year

Director of Communications, Digital Liquidity Networks

New York, New York

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4d ago

Nasdaq is seeking a Director of Communications to lead strategic communications for our Digital Liquidity Networks (DLN) organization, bringing together Nasdaq's digital assets, tokenization, and next-generation market infrastructure initiatives under one mandate. As the senior communications leader for this transformative business area you will craft compelling narratives that position Nasdaq as the trusted partner helping markets become more digital, interconnected, and continuous. You will d

Full-time

USD 116,000.00 - 203,000.00 per year

Senior Data Engineer

Remote or New York, New York

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Today

About the Company 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 individuals and institutions in over 70 countries. Our mission is to unlock the next era of financial, creative, and personal freedom by providing trusted access to the decentralized future. We envision a world where crypto reshapes the global financial system, internet, and money to create greater ch

Full-time

USD 126,000.00 - 180,000.00 per year

Prediction Markets Trader

New York, New York

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6d ago

DRW is a major Chicago-based proprietary trading firm founded in 1992 by Don Wilson, specializing in diversified, technology-driven market-making and quantitative trading across asset classes including fixed income, options, derivatives, commodities, energy, equities, FX, and cryptocurrency. DRW is building out a dedicated prediction markets desk focused on platforms such as Polymarket and Kalshi. As a Prediction Markets Trader , you will develop, execute, and optimize high-conviction trading

Full-time

USD 175,000.00 - 200,000.00 per year

VP, Protocol / Backend Engineer

New York, New York

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9d ago

Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt

Full-time

Engineering Manager, Data Feeds

New York, New York

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Today

About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized assets, lending, payments, stablecoins, and more. Since inventing decentralized oracle networks, Chainlink has enabled tens of trillions in transaction value and

Full-time

USD 129,000.00 - 304,000.00 per year

Member of Technical Staff, Security

New York, New York

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Yesterday

Technical Skills: Build and maintain security automation and tooling to detect vulnerabilities through static and dynamic analysis across code and live systems. Conduct application security assessments, penetration tests, and code reviews to identify high-risk security issues and provide secure development guidance. Develop and operate vulnerability management workflows, partnering with engineering teams to prioritize and remediate findings. Establish and test security guardrails for code, cloud

Full-time

Web3 jobs in Jersey City, NJ, USA