Senior Web3 Developer Jobs

Senior Web3 Developer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $195,959/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

JPMorganChase

jpmorganchase.com
JPMorgan Chase & Co. is a leading global financial services firm and the largest banking institution in the United States by assets. Headquartered in New York City, the company offers a comprehensive range of financial solutions, including investment banking, asset management, treasury services, and commercial banking. Through its widely recognized consumer division, Chase, it delivers retail banking, credit card, and mortgage services to tens of millions of households across the globe.
jpmorganchase.com • HQ: London, United Kingdom • Blockchain & Crypto • Clinical Research • Financial Services • 1001-5000 employees
HQ: London, United Kingdom • Blockchain & Crypto • Clinical Research • Financial Services • 1001-5000 employees
$134k – $303k per year (Estimated) • Senior • In office (San Antonio, United States) • Senior
Chainalysis
DeFi
Smart Contracts
TRM Labs
Apply
Report

OKX

okx.com
OKX is a global cryptocurrency exchange and digital asset platform. It offers spot, margin, futures, and options trading, plus a Web3 wallet, DeFi access, and NFT features. The company has positioned itself as a broad crypto ecosystem for both beginners and advanced traders.
okx.com • HQ: San Jose, United States • HQ: Dubai, United Arab Emirates • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2017
HQ: San Jose, United States • HQ: Dubai, United Arab Emirates • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2017
Top 25% payVerified live · 1 hour ago 11 days ago

Senior Manager, Customer Complaints

$143k – $257k per year • Senior • In office (New York, United States) • Senior
SLI/SLO/SLA
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Verified live · 1 hour ago 6 days ago

Compliance Head & MLRO, Pakistan

Senior • 8+ years exp • Remote (Pakistan) • Bachelor's Degree • Staff
Chainalysis
DeFi
Staking
TRM Labs
Apply
Verified live · 1 hour ago 6 days ago

Compliance Head & MLRO, Indonesia

Senior • 8+ years exp • Remote (Indonesia) • Bachelor's Degree • Staff
Chainalysis
DeFi
Staking
TRM Labs
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Layer6

layer6.ai
Headquartered in Toronto, Ontario, Canada, Layer 6 AI is an artificial intelligence research laboratory and engineering organization operating as the AI center of excellence for TD Bank Group. Founded in 2016 and acquired by TD Bank in 2018, the company develops and deploys enterprise-grade deep learning, generative AI, and time-series forecasting models across retail banking, wealth management, and financial operations.
layer6.ai • HQ: Toronto, Canada • Artificial Intelligence • 1001-5000 employees • Est. 2016
HQ: Toronto, Canada • Artificial Intelligence • 1001-5000 employees • Est. 2016
$67k – $170k per year (Estimated) • Senior • 5+ years expIn office (Toronto, Canada) • Bachelor's Degree • Full-Time • Senior
Java
Rust
Solidity
Solidity
Mythril
Databases
Apache Kafka
AI/ML
Tokenization
DevOps
Azure
Web3
DeFi
Foundry
OpenZeppelin
Slither
Smart Contracts
Token Standards
Ethereum
Apply
$66k – $167k per year (Estimated) • Senior • 5+ years expIn office (Toronto, Canada) • Bachelor's Degree • Full-Time • Senior
Java
Rust
Solidity
Solidity
Mythril
Databases
Apache Kafka
AI/ML
Tokenization
DevOps
Azure
Web3
Corda
DeFi
Foundry
OpenZeppelin
Slither
Smart Contracts
Token Standards
Ethereum
Apply
Report

ICF

icf.com
ICF is a global consulting and technology services company with approximately 9,000 employees, but we are not your typical consultants. At ICF, business analysts and policy specialists work together with digital strategists, data scientists and creatives. We combine unmatched industry expertise with cutting-edge engagement capabilities to help organizations solve their most complex challenges.
icf.com • Arlington • Reston • Brussels • Madrid • Newark • Government • Artificial Intelligence • Information Technology • 1001-5000 employees • Est. 1969
Arlington • Reston • Brussels • Madrid • Newark • Government • Artificial Intelligence • Information Technology • 1001-5000 employees • Est. 1969
Verified live · 9 hours ago 11 days ago

Research Associate, Social Marketing

$61k – $104k per year • Senior • 5+ years expIn office (Reston, United States) • Bachelor's Degree • Full-Time • Senior • Spanish: C1
Power BI
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Coinbase

coinbase.com
Founded in June of 2012, Coinbase is a digital currency wallet and platform where merchants and consumers can transact with new digital currencies like bitcoin, ethereum, and litecoin. Our vision is to bring more innovation, efficiency, and equality of opportunity to the world by building an open financial system. Our first step on that journey is making digital currency accessible and approachable for everyone.
coinbase.com • HQ: San Francisco, United States • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2012
HQ: San Francisco, United States • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2012
Verified live · 1 hour ago 11 days ago

Senior Software Engineer, Blockchain Platform Nodes

$124k – $281k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Senior
Go
DevOps
Datadog
Grafana
Prometheus
Web3
Bitcoin
Ethereum
Solana
Apply
Verified live · 1 hour ago 2 months ago

Senior Software Engineer - Blockchain Network

$123k – $279k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Senior
Go
Databases
Apache Kafka
Redis
Web3
Bitcoin
Ethereum
Staking
Apply
$123k – $279k per year (Estimated) • Senior • 5+ years expIn office (United States) • Full-Time • Senior
Go
Databases
Apache Kafka
Redis
Web3
Bitcoin
Ethereum
Staking
Apply
Report

Phantom

phantom.app
Phantom is a non-custodial cryptocurrency wallet that serves as a user-friendly gateway for managing digital assets, NFTs, and decentralized applications across multiple blockchains including Solana, Ethereum, and Bitcoin. Originally built for the Solana ecosystem, the platform allows users to securely trade tokens, stake assets, and interact with various Web3 services directly from their browser or mobile device.
phantom.app • HQ: San Francisco, United States • Web3 & dApps • Blockchain & Crypto • Crypto Wallets
HQ: San Francisco, United States • Web3 & dApps • Blockchain & Crypto • Crypto Wallets
Verified live · 1 day ago 12 days ago

Senior Copywriter

$125k – $284k per year (Estimated) • Senior • 5+ years expRemote/Hybrid • Full-Time • Senior
Bitcoin
Ethereum
Polygon
Solana
Apply
Verified live · 1 day ago 1 month ago

Senior Payroll Analyst

$130k – $283k per year (Estimated) • Senior • Remote (United States) • Full-Time • Senior
Bitcoin
Ethereum
Polygon
Solana
Apply
Report

Bosch

bosch.com
Bosch is a leading global supplier of technology and services, operating across mobility solutions, industrial technology, consumer goods, and energy and building technology. Headquartered in Germany, the enterprise is renowned for its innovations in Internet of Things (IoT) software, automotive components, power tools, and household appliances.
bosch.com • HQ: Gerlingen, Germany • Consumer Electronics • Artificial Intelligence • Hardware • Home Appliances • Automotive Manufacturing • Manufacturing • Consumer Goods • 5000+ employees
HQ: Gerlingen, Germany • Consumer Electronics • Artificial Intelligence • Hardware • Home Appliances • Automotive Manufacturing • Manufacturing • Consumer Goods • 5000+ employees
Verified live · 1 hour ago 12 days ago

Manufacturing Process Engineer

$48k – $122k per year (Estimated) • Senior • 5+ years expIn office (Querétaro, Mexico) • Bachelor's Degree • Full-Time • Senior • Spanish: C1
Power BI
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Fictiv

fictiv.com
Fictiv is a digital manufacturing company headquartered in San Francisco, California, and founded in 2013. The company provides a cloud-based platform that offers instant quoting and automated design-for-manufacturing feedback for services such as CNC machining, 3D printing, injection molding, and urethane casting. It operates a global network of manufacturing partners across the United States, Mexico, India, China, and Japan to support prototyping and full-scale production for industries including aerospace, automotive, and medical devices.
fictiv.com • HQ: San Francisco, United States • Medical Devices • Health Care • Aerospace Manufacturing • Hardware • Precision Engineering • Manufacturing • 3D Printing • Contract Manufacturing • Est. 2013
HQ: San Francisco, United States • Medical Devices • Health Care • Aerospace Manufacturing • Hardware • Precision Engineering • Manufacturing • 3D Printing • Contract Manufacturing • Est. 2013
Verified live · 1 day ago 12 days ago

Customer Care Supervisor

$31k – $79k per year (Estimated) • Senior • 8+ years expIn office (Bengaluru, India) • Bachelor's Degree • Staff
Power BI
Tableau
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Report

Stripe

stripe.com
Stripe is an American-Irish multinational financial infrastructure and SaaS company dual-headquartered in South San Francisco, California, and Dublin, Ireland. Founded in 2010 by brothers Patrick and John Collison, the firm provides developer-centric payment processing software and APIs for internet businesses.
stripe.com • HQ: San Francisco, United States • Commerce • Artificial Intelligence • Blockchain & Crypto • Financial Services • FinTech • Payments • 1001-5000 employees • Est. 2010
HQ: San Francisco, United States • Commerce • Artificial Intelligence • Blockchain & Crypto • Financial Services • FinTech • Payments • 1001-5000 employees • Est. 2010
Verified live · 1 hour ago 2 months ago

Solutions Engineer, Privy

$135k – $307k per year (Estimated) • Senior • 5+ years expIn office • Senior
Apply
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Motive

gomotive.com
Motive (formerly KeepTruckin) is an AI-powered fleet management and operations company that provides automated hardware and software solutions for physical economy businesses. Its platform combines dashcams, telematics, GPS tracking, and AI driver safety features to help fleet managers monitor vehicles, optimize fuel usage, and improve driver performance. By automating regulatory compliance and field operations, the firm enables transport, logistics, and construction organizations to reduce operational costs and enhance road safety.
gomotive.com • New York • Islamabad • Lahore • Mexico City • Nashville • Information Technology • Transportation & Logistics • Internet of Things • Fleet Management • 201-500 employees
New York • Islamabad • Lahore • Mexico City • Nashville • Information Technology • Transportation & Logistics • Internet of Things • Fleet Management • 201-500 employees
Verified live · 11 hours ago 13 days ago

Senior Deal Desk Manager II

$116k – $264k per year (Estimated) • Equity • Senior • 7+ years exp • Remote (United States) • Senior
Tableau
Marketing
Salesforce
Apply
Report

TRM Labs

trmlabs.com
TRM Labs is a blockchain intelligence and financial crime prevention platform headquartered in San Francisco, California. The company provides law enforcement agencies, government bodies, regulatory organizations, and financial institutions with tools to monitor, detect, and investigate illicit cryptocurrency transactions and digital asset fraud.
trmlabs.com • HQ: San Francisco, United States • Cybersecurity • Blockchain & Crypto • Blockchain Analytics
HQ: San Francisco, United States • Cybersecurity • Blockchain & Crypto • Blockchain Analytics
Verified live · 2 hours ago 13 days ago

Blockchain Intelligence Analyst, Ransomware

$115k – $150k per year • Senior • 5+ years exp • Remote (United Kingdom) • Full-Time • Senior
Maltego
Web3
TRM Labs
Ethereum
Smart Contracts
Management
Notion
Slack
Apply
Verified live · 2 hours ago 2 months ago

Senior Blockchain Intelligence Analyst, Ransomware

$150k – $168k per year • Senior • 8+ years exp • Remote (United Kingdom) • Full-Time • Senior
Maltego
Web3
TRM Labs
Ethereum
Smart Contracts
Management
Notion
Slack
Apply
Report

Mercuryo

mercuryo.io
Mercuryo is a global fintech company specializing in cryptocurrency-to-fiat payment infrastructure and cross-border financial services. Founded in 2018, it provides B2B and B2C solutions designed to bridge traditional finance (fiat) and decentralized ecosystems (crypto).
mercuryo.io • HQ: London, United Kingdom • Blockchain & Crypto • Crypto Exchanges • Crypto Payments • Est. 2018
HQ: London, United Kingdom • Blockchain & Crypto • Crypto Exchanges • Crypto Payments • Est. 2018
14 days ago

HR BP

$48k – $60k per year • Senior • 5+ years expLondon • Remote (United Kingdom) • Full-Time • Senior
DeFi
MetaMask
Solana
Trust Wallet
Apply
Verified live · 1 day ago 1 month ago

HR Business Partner

Senior • 5+ years expLimassol • Remote (United Kingdom, Spain, Cyprus) • Full-Time • Senior
DeFi
MetaMask
Solana
Trust Wallet
Apply
Report

The Trail of Bits

trailofbits.com
Trail of Bits is a cybersecurity research, engineering, and consulting firm that specializes in software assurance, cryptography, and advanced threat modeling. The company provides deep code audits, penetration testing, and security evaluations for complex digital systems, including smart contracts, AI/ML pipelines, and cloud infrastructure. Known for its strong focus on open source, it actively develops public security tools, conducts government-backed research, and advances industry-wide software security standards.
trailofbits.com • Financial Services • Blockchain & Crypto • Audit • Cybersecurity • 51-200 employees
Financial Services • Blockchain & Crypto • Audit • Cybersecurity • 51-200 employees
Verified live · 1 day ago 18 days ago

Senior Developer Relations Engineer

$160k – $200k per year • Senior • 7+ years exp • Remote (United States) • Relocation • Full-Time • Senior
Go
Rust
Solidity
AI/ML
AI Agents
Model Context Protocol
Cybersecurity
Empire
Web3
Slither
Apply
Report

Clurgo

clurgo.com
Clurgo is a software engineering company that specializes in custom software development, system integration, and IT consultancy for businesses across various sectors. The firm focuses on building tailored, high-performance web and enterprise applications designed to optimize complex business processes. By leveraging modern technology stacks and agile methodologies, it helps organizations digitize their operations and scale their technical infrastructure effectively.
clurgo.com • HQ: Warsaw, Poland • Cloud Computing • Information Technology • Software • 1001-5000 employees • Est. 2014
HQ: Warsaw, Poland • Cloud Computing • Information Technology • Software • 1001-5000 employees • Est. 2014
Verified live · 1 hour ago 18 days ago

Senior Business Analyst (Blockchain)

$49k – $125k per year (Estimated) • Senior • In office • Internship • Senior • Polish: C1
Confluence
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MoonPay

moonpay.com
MoonPay is a cryptocurrency payments company headquartered in Miami, Florida, and founded in 2019. The company operates an on and off ramp that lets people buy and sell digital assets with cards and bank transfers, and supplies wallet, NFT checkout, and compliance infrastructure to other crypto businesses. It is integrated into hundreds of wallets and exchanges and holds money transmission and virtual asset licenses across the United States and Europe.
moonpay.com • HQ: Miami, United States • FinTech • Crypto Wallets • Payments • Financial Services • Blockchain & Crypto • Crypto Payments • Est. 2019
HQ: Miami, United States • FinTech • Crypto Wallets • Payments • Financial Services • Blockchain & Crypto • Crypto Payments • Est. 2019
Top 25% payVerified live · 2 hours ago 20 days ago

Senior Blockchain Platform Engineer

$190k – $255k per year • Senior • Remote/Hybrid (New York, United States) • Full-Time • Senior
Platform Engineering
Web3
Bitcoin
DeFi
MEV
Solana
Smart Contracts
Token Standards
Apply
Top 25% payVerified live · 2 hours ago 20 days ago

Senior Blockchain Engineer

$150k – $210k per year • Senior • Remote/Hybrid (New York, United States) • Senior
Platform Engineering
Web3
Bitcoin
DeFi
MEV
Solana
Smart Contracts
Token Standards
Apply
Report

GHX

ghx.com
Global Healthcare Exchange (GHX) is a healthcare technology and supply chain management company headquartered in Denver, Colorado. Founded in 2000 as a joint initiative among leading medical manufacturers, the company operates a cloud-based electronic trading exchange that connects thousands of hospitals, health systems, and medical suppliers across North America and Europe. By automating procurement, inventory tracking, accounts payable, and contract management, GHX helps healthcare organizations reduce operational expenses and increase supply chain visibility.
ghx.com • HQ: Denver, United States • Health Care • Digital Health • Transportation & Logistics • Supply Chain • 501-1000 employees
HQ: Denver, United States • Health Care • Digital Health • Transportation & Logistics • Supply Chain • 501-1000 employees
Verified live · 2 min ago 20 days ago

Pricing Manager

$91k – $121k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Contractor • Senior
Power BI
Marketing
Salesforce
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NVIDIA

nvidia.com
NVIDIA is an American technology company founded in 1993 that invented the graphics processing unit and has become the dominant supplier of accelerated computing platforms for artificial intelligence. Its portfolio spans data centre GPUs and systems built on the Hopper and Blackwell architectures, GeForce consumer graphics, automotive and robotics platforms, high-speed networking acquired with Mellanox, and the CUDA software stack that binds the ecosystem together. Headquartered in Santa Clara, California, the company sells to cloud providers, enterprises, research institutions and gamers worldwide and is one of the most valuable listed businesses on the Nasdaq.
nvidia.com • HQ: Santa Clara, United States • AI Infrastructure • Semiconductors • AI Agents • Big Data • LLM & Generative AI • Machine Learning • Hardware • Data & Analytics • Information Technology • Artificial Intelligence • 5000+ employees • Est. 1993
HQ: Santa Clara, United States • AI Infrastructure • Semiconductors • AI Agents • Big Data • LLM & Generative AI • Machine Learning • Hardware • Data & Analytics • Information Technology • Artificial Intelligence • 5000+ employees • Est. 1993
$184k – $288k per year • Senior • 8+ years expIn office (Santa Clara, United States) • Master's Degree • Full-Time • Senior
Accelerate
CUDA
CUDA Toolkit
Diffusion Models
Multimodal AI
Synthetic Data
PyTorch
Post-training
Robotics
Isaac Lab
Isaac Sim
Sim-to-Real
Apply
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Fireblocks

fireblocks.com
Fireblocks is a digital asset infrastructure company founded in 2018 and headquartered in New York. It provides institutional custody and transfer technology built on multi-party computation, together with a policy engine and a connected network of counterparties. Banks, exchanges, payment firms and asset managers use the platform to secure and move large volumes of tokenised value.
fireblocks.com • HQ: New York, United States • Stablecoins • Cryptocurrencies • Blockchain & Crypto • Est. 2018
HQ: New York, United States • Stablecoins • Cryptocurrencies • Blockchain & Crypto • Est. 2018
Verified live · 1 hour ago 1 month ago

Full Stack Engineer, Blockchain

$89k – $225k per year (Estimated) • Senior • 7+ years expIn office (London, United Kingdom) • Bachelor's Degree • Contractor • Senior
Node JS
TypeScript
JavaScript
Frontend
React.js
DevOps
CI/CD
Platform Engineering
Web3
Arbitrum
DeFi
Ethereum
Ethers.js
Polygon
Smart Contracts
Solana
solana-web3.js
TON
Tron
Web3.js
Apply
Report

Finastra

finastra.com
Finastra is a global financial software giant created in 2017 through the combination of long-standing fintech firms Misys and D+H. The company provides core software solutions across retail banking, transaction banking, lending, treasury, and capital markets, supported by its open platform architecture. Serving thousands of financial institutions worldwide - including most of the top 100 global banks - it helps organizations modernize their core operations and accelerate digital transformation.
finastra.com • HQ: London, United Kingdom • Financial Services • Banking • FinTech • 1001-5000 employees • Est. 2017
HQ: London, United Kingdom • Financial Services • Banking • FinTech • 1001-5000 employees • Est. 2017
Verified live · 1 day ago 28 days ago

NFT - Performance Engineer

$28k – $71k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Pune, India) • Full-Time • Senior
Java
Python
Scala
DevOps
Ansible
Grafana
Jenkins
Prometheus
Web3
NFT
QA
Gatling
Apply
Report

AnaVation

anavationllc.com
To accomplish our mission, we focus on two things: our customers and our employees. To Our Customers: We are committed to: Providing unparalleled service Ensuring that our work directly supports our customer's mission Delivering exceptional val...
anavationllc.com • Chantilly • Reston • Hanover • San Antonio • Washington • Military • Cybersecurity • Government • 51-200 employees • Est. 2013
Chantilly • Reston • Hanover • San Antonio • Washington • Military • Cybersecurity • Government • 51-200 employees • Est. 2013
Verified live · 1 day ago 1 month ago

Senior Cryptocurrency Engineer

$114k – $259k per year (Estimated) • Senior • 5+ years expIn office (Washington, United States) • Bachelor's Degree • Full-Time • Senior
Solidity
Web3
Bitcoin
Chainalysis
DeFi
Smart Contracts
TRM Labs
Apply
Report
Senior Web3 Developer Jobs
Frequently asked questions
How many Senior Web3 Developer jobs are available on Alion?
There are currently 83 active listings from 41 hiring companies on Alion, refreshed daily.
What salary do Senior Web3 Developer jobs pay?
The average salary is around $195,959 per year based on the current listings.
Are remote options available for Senior Web3 Developer jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Senior Web3 Developer jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.