123 web3 jobs at 70 companies in United States

2w
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Blockchain Web3 Engineer
Jersey City, New Jersey, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
4+ YOEStrong blockchain fundamentals, smart contract development (Solidity preferred), EVM and/or enterprise chain experience, node operations, and 4+ years engineering experience.
Solidity, Hardhat, Foundry, Truffle, Remix, Ethereum, Polygon, Arbitrum, Optimism, BSC, Hyperledger Fabric, Corda, Quorum
2w
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Web3 BD
United States
RemoteFull Time
CertiK
CertiK: Provides security audits and monitoring for blockchain and smart contracts.
3+ YOE3+ years in Web3 business development, strong public-facing presence (speaking, social engagement), ability to build and close qualified leads, collaborative, and actively tracking crypto ecosystem trends.
3w
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Senior Full-Stack Engineer (Web3)
United States
RemoteFull Time
Ondo Finance
Ondo Finance: Tokenizes real-world assets into blockchain-based investment products.
4+ YOE4+ years software engineering experience with Node.js, React, JavaScript/TypeScript; 1+ year web3 or dApp experience or demonstrated interest; Bachelor's in CS or related; strong communication and API/web3 fundamentals.
Node.js, React, JavaScript, TypeScript, Solidity, TheGraph, AWS, serverless
1mo
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Principal Software Development Engineer, Digital Assets & Web3
New York City or Chicago or Lithuania
$280k-$310k/yr HybridFull Time
DriveWealth
DriveWealth: Provides API-based brokerage infrastructure for fractional stock trading.
8+ YOE8+ years building production systems in regulated financial environments; hands-on with TypeScript, Java, JavaScript, Spring Boot, Node.js, NestJS, Kafka, Web3 integrations, OpenTelemetry, CI/CD, and secure distributed systems.
TypeScript, Java, JavaScript, Spring Boot, Node.js, NestJS, Web3.js, Ethers.js, WebJ, Apache Kafka, OpenTelemetry, CI/CD
2mo
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Account Manager – Renewal & Expansion (Web3/Fintech)
Miami or New York or Munich or London or Lisbon
$75k-$130k/yr RemoteFull Time
Range
Range: On-chain intelligence and compliance solutions for institutions.
3+ YOE3+ years in account management/partnerships/customer success in fintech or web3; familiarity with stablecoins/crypto infrastructure; API/data troubleshooting; strong communication; organized; startup-ready.
APIs, Data Analysis, CRM
1mo
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Head of Strategic Communications (Disruptive Web3 Project)
Cheyenne, Wyoming, United States
RemotePart Time
Autheo
Autheo: Layer-0 operating system with an integrated Layer-1 blockchain.
Lead global comms strategy for a part-time equity/cofounder role; senior leadership with Web3/AI infrastructure experience preferred.
2w
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Full Stack Software Engineer - Web3 (SF)
San Francisco, California, United States
$160k-$190k/yr HybridFull Time
Mesh
Mesh: Connecting digital wallets and exchanges for unified cryptocurrency payments.
3+ YOE3-6 years Web3 full-stack engineering experience; wallet integrations, on-chain/off-chain flows, Solidity and smart contract experience; frontend (TypeScript, React) and backend (Node.js, Go, C#, Java) familiarity; strong security and distributed-systems skills.
TypeScript, React, Redux, C#, Node.js, Go, Java, Solidity, Solana Anchor, Solana Web3.js
3mo
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DevSecOps Lead (Web3)
Tampa, Florida, United States
HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOEMinimum 6 years in infrastructure as code, DevSecOps with Azure, Kubernetes, Terraform/Bicep, and CI/CD; strong security and cloud skills; Bachelor's preferred.
Azure, Kubernetes, Helm Charts, Terraform, Bicep, CloudFormation, CI/CD, GitHub Actions, GitLab CI/CD, Python, Go, TypeScript, Java
11h
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Senior Solutions Architect, Startups, Web3
New York, New York, United States
$169k-$229k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
10+ YOE8+ years in technology domains, 3+ years designing/implementing applications/infrastructure, 10+ years IT development/consulting; experience in cloud computing, systems engineering, infrastructure, security, networking, and data analytics.
AWS
1w
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Lead Security and Infrastructure Engineer (GCP Web3)
United States
$170k-$210k/yr RemoteFull Time
Rise
Rise: A payments and cloud infrastructure building a global payroll and settlement platform that bridges traditional finance and blockchain.
8+ YOEAuthorized US worker with 8+ years in DevOps/SRE/infrastructure and security ownership, deep GCP and Cloud Run experience, production Ethereum/EVM knowledge, Node.js/TypeScript and MySQL familiarity, Cloudflare experience, and incident-response expertise.
Google Cloud Platform, Cloud Run, BigQuery, MySQL, Node.js, TypeScript, Cloudflare, Cloudflare Pages, Cloudflare WAF, Ethereum, EVM, SCC
1mo
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Frontend Engineer, Growth & Engagement Team
United States
RemoteFull Time
Phantom
Phantom: Digital wallet for storing and trading various cryptocurrencies
7+ YOE7+ years backend experience in Node.js/TypeScript/NestJS; Web3 knowledge; strong system design; leadership and communication.
Node.js, TypeScript, NestJS, Web3
3mo
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Senior Manager – Digital Assets, Blockchain & Web3 Accounting Advisory (Boston, MA)
Boston, Massachusetts, United States
OnsiteFull Time
DLA
DLA: Boutique advisory firm providing accounting, internal audit, and consulting.
7+ YOE2+ Mgmt7+ years in audit/advisory with digital assets exposure; CPA; strong US GAAP/SOX/COSO; leadership; client relationships; IPO/SPAC experience a plus.
1w
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Kinexys Digital Assets - Product Manager - Vice President
New York, New York, United States
$123k-$201k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
8+ YOE8+ years product management experience, deep product lifecycle and data analytics knowledge, expertise in Web3/crypto and payments, strong communication and strategic skills.
Web3
3w
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o1Labs - Senior Technical Product Manager
New York, New York, United States
RemoteFull Time
YieldNest
YieldNest: Liquid restaking protocol for risk-adjusted DeFi yields.
Proven product management for complex software/infrastructure, analytical rigor, program management, strong communication; experience with web3, enterprise workflows, or financial applications preferred.
Mina Protocol, o1js, web3
2d
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Sr. Blockchain Java Developer (FTE / Hybrid)
New York, New York, United States
$100k-$150k/yr HybridFull Time
NTT DATA
NTT DATATokyo Stock Exchange: 9613: Global provider of business and technology consulting and IT services.
7+ YOE7+ years software development experience with backend Java and Spring; web3, asynchronous programming, testing, and DevOps familiarity; strong CS fundamentals and communication skills.
Java, Spring, Web3J, Web3JS, Solidity, git, Jira, Jenkins, Helm Charts
3mo
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VP, Digital Assets Operational Risk
Dallas or Austin
$105k-$185k/yr OnsiteFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Global financial services firm providing investment and wealth management.
5+ YOE5+ years in blockchain/digital asset activities, strong Web3 and cryptography knowledge, operational risk management experience, Bachelor's degree, strong communication and collaboration skills.
blockchain, Web3, HSMs, MPC, DKG, RCSA, NFRA
1w
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Solutions Architect, Financial Services, Google Cloud Universal Ledger
Atlanta or Austin or Boulder or Chicago or New York City
$183k-$266k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
7+ YOEBachelor's or equivalent, 7+ years in technical consulting/systems architecture in Financial Services, experience reading/authoring code (Java,C++,Python), payments/settlement, Web3/DLT and blockchain.
Java, C++, Python, Google Cloud, Google Cloud Universal Ledger (GCUL), Web3, blockchain, Distributed Ledger Technology (DLT)
2d
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Senior Blockchain Engineer - Digital Assets Platform(Java Developer) - New York
New York, New York, United States
$41k-$145k/yr OnsiteFull Time
Photon: A technology employer building enterprise-grade backend systems and digital assets platform solutions.
7+ YOE7+ years software development experience, strong backend Java/Spring expertise, bachelor's in CS/engineering, familiarity with web3 libraries and DevOps toolchains, strong communication and engineering fundamentals.
Java, Spring, Web3J, Web3JS, Solidity, git, Jira, Jenkins, Helm Charts
1mo
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Autonomous Systems Apprentice
Miami, Florida, United States
RemoteContract, Internship
MeFyle Club
MeFyle Club: Building a human-centric venture capital and AI-driven platform.
Remote apprenticeship for operating and building AI agents, automation pipelines, developer tooling, and web3 integrations; requires strong communication, reliable internet/computer, and basic software development knowledge.
OpenClaw, Claude, GPT, Next.js, TypeScript, React, Tailwind CSS, Node.js, NestJS, PostgreSQL, GraphQL, Docker, GitHub Actions, GitHub, AWS, Vercel, Web3, Smart Contracts
3w
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Senior Blockchain Engineer - Digital Assets Platform - VP
New York, New York, United States
$142k-$213k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
7+ YOEBachelor's in CS/Engineering, 7+ years software development, 5+ years Java/Spring backend experience, familiarity with web3 (Web3J/Web3JS) and Solidity preferred, strong engineering fundamentals and communication.
Java, Spring, Web3J, Web3JS, Solidity, Git, Jira, Jenkins, Helm Charts