Web3 jobs for security engineers and smart contract auditors

170 open roles for security engineers and smart contract auditors at 98 Web3 companies in 25 countries and remote. None of them states a citizenship or security-check demand. 7 mention relocation support.

Rebuilt 25 Oct 2026
open roles
170
companies
98
open to any nationality
100%
median stated pay
$190k

Companies hiring

CompanyOpen rolesAny nationalityRelocation
Ripple8100%
Bitdeer Technologies Group6100%
Bitpanda5100%2
Coinbase5100%
Bybit5100%
Blockchain.com4100%
Mysten Labs4100%
Numen Cyber Technology4100%
TRM Labs4100%
Kraken3100%
Gemini3100%
Datachain3100%
BVNK3100%
Hut 83100%
dtcpay3100%

Newest roles

Coinbase

coinbase.com
coinbase.com • HQ: San Francisco, United States • Cryptocurrencies • Crypto Exchanges • 5000+ employees • Est. 2012 • Trust A • Hiring 200, 11 new
HQ: San Francisco, United States • Cryptocurrencies • Crypto Exchanges • 5000+ employees • Est. 2012 • Trust A • Hiring 200, 11 new
Coinbase is an American cryptocurrency company founded in 2012 that operates the largest regulated digital asset exchange in the United States. It serves retail customers through a consumer app and advanced trading interface, institutions through prime brokerage and custody, and developers through infrastructure including the Base layer-two network and staking services. Listed on Nasdaq since its 2021 direct listing and run as a remote-first company, it also co-founded the USDC stablecoin with Circle and derives a growing share of revenue from subscriptions, custody fees and blockchain rewards rather than trading commissions alone.
Fred Ehrsam · Co-Founder · decision-maker
Brian Armstrong · Co-Founder & Chief Executive Officer · decision-maker
Brian Brooks · Executive Officer · decision-maker
Jeff Horowitz · Executive Officer · decision-maker
No careers mailbox known
Verified live · 1 hour ago 2 days ago Likely open · 63%

Offensive Security Engineer, AI

≈ $62k – $118k per year (Estimated) • Middle • 3+ years exp • Canada • Remote (Canada) • Middle
Python
AI/ML
Red Teaming
Cybersecurity
OWASP Top 10
Apply
Verified live · 1 hour ago Visa sponsor 1 month ago Likely open · 51%

Senior Threat Intelligence Engineer

≈ $125k – $222k per year (Estimated) • Senior • United States • Remote (United States) • Senior
SQL
Python
Apply

FalconX

falconx.io
falconx.io • HQ: San Mateo, United States • Online Brokerage & Trading Platforms • Crypto Exchanges • 201-500 employees • Est. 2018 • Startup • Trust B • Hiring 18, 2 new
HQ: San Mateo, United States • Online Brokerage & Trading Platforms • Crypto Exchanges • 201-500 employees • Est. 2018 • Startup • Trust B • Hiring 18, 2 new
FalconX is a digital asset prime brokerage founded in 2018 and headquartered in San Mateo, California. It provides institutional clients with aggregated liquidity, credit, derivatives and clearing across a single account. The firm serves hedge funds, asset managers and corporates and has expanded into regulated derivatives markets in the United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 2 days ago Hiring now · 86%

Security Operations Engineer

≈ $19k – $44k per year (Estimated) • Middle • 3+ years exp • In office (Bengaluru, India) • Bachelor's Degree • Middle
PowerShell
SQL
Python
Cybersecurity
YARA
Cyber Kill Chain
Apply

Chainlink

chain.link
chain.link • HQ: San Francisco, United States • Financial Services • Blockchain & Crypto • Blockchain Infrastructure • 11-50 employees • Est. 2017 • Startup • Trust B • Hiring 12, 1 new
HQ: San Francisco, United States • Financial Services • Blockchain & Crypto • Blockchain Infrastructure • 11-50 employees • Est. 2017 • Startup • Trust B • Hiring 12, 1 new
Chainlink is a decentralised oracle network launched in 2017 that delivers external data and off-chain computation to smart contracts. Its price feeds underpin a large share of decentralised lending and derivatives markets, and it also provides cross-chain messaging and proof-of-reserve services. Development is led by Chainlink Labs, which works with banks and market infrastructure providers on tokenised asset pilots.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 3 days ago Hiring now · 86%

Security Engineer (Product Security)

≈ $123k – $279k per year (Estimated) • United States • Remote (United States) • Full-Time
Rust
Solidity
JavaScript
Frontend
npm
DevOps
GitHub
Web3
Chainlink
Ethereum
Apply

CoinDesk

coindesk.com
coindesk.com • HQ: New York, United States • Financial Data & Market Intelligence • Digital Media • Financial News & Media • 501-1000 employees • Est. 2013 • Hiring 19, 1 new
HQ: New York, United States • Financial Data & Market Intelligence • Digital Media • Financial News & Media • 501-1000 employees • Est. 2013 • Hiring 19, 1 new
CoinDesk is a prominent news, research, and media platform that provides comprehensive coverage of cryptocurrencies, digital assets, and blockchain technology. The publication delivers breaking news, market data, regulatory analysis, and institutional insights to crypto investors, technology developers, and industry professionals globally. Beyond digital publishing, the organization hosts major industry conferences - most notably Consensus - and produces benchmark crypto price indices and market indicators used across the financial sector.
No named decision-maker yet.
Careers mailbox is known
3 days ago Hiring now · 77%

Director, Senior Security Architect

≈ $101k – $244k per year (Estimated) • Head+ • 10+ years exp • In office (London, United Kingdom) • PhD • Full-Time • Architect
Rust
C++
Java
Python
DevOps
DNS
Linux
GCP
Azure
CI/CD
AWS
Cybersecurity
OWASP Top 10
CWE
Threat Modeling
PKI
Management
Agile
+7
Apply
Visa sponsor 2 months ago Fading · 43%

Manager / Sr. Manager, SecOps & Cyber Defense

≈ $127k – $244k per year (Estimated) • Senior • 8+ years exp • In office (New York, United States) • PhD • Full-Time • Senior
Python
DevOps
Incident Management
Docker
GCP
Kubernetes
Azure
AWS
Cybersecurity
Okta
MITRE ATT&CK
SIEM
SOC 2
ISO 27001
+4
Apply

Hut 8

hut8.com
hut8.com • HQ: Miami, United States • Data Centers & Colocation • Mining & Staking • Cryptocurrencies • 501-1000 employees • Est. 2017 • NASDAQ: HUT • Trust A • Hiring 37, 5 new
HQ: Miami, United States • Data Centers & Colocation • Mining & Staking • Cryptocurrencies • 501-1000 employees • Est. 2017 • NASDAQ: HUT • Trust A • Hiring 37, 5 new
Hut 8 is a digital infrastructure company formed from the merger of a Canadian miner founded in 2017 and a United States data centre operator. It mines Bitcoin, hosts third-party equipment and manages power assets across North America. The firm has expanded into artificial intelligence hosting and energy management alongside its mining operations.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 3 days ago Likely open · 63%

Cybersecurity, Architect

≈ $123k – $244k per year (Estimated) • Staff+ • 5+ years exp • In office (Miami, United States) • Bachelor's Degree • Architect
IAM
CI/CD
Cybersecurity
NIST CSF
SOC 2
Zero Trust
Defense in Depth
Threat Modeling
SIEM
ISO 27001
+1
Apply
Verified live · 3 hours ago 26 days ago Fading · 44%

Cybersecurity Engineer, Principal

≈ $115k – $238k per year (Estimated) • Lead • 3+ years exp • In office (Miami, United States) • Bachelor's Degree • Principal
PowerShell
Python
DevOps
CI/CD
Cybersecurity
NIST CSF
SOC 2
Least Privilege
Threat Modeling
SIEM
ISO 27001
+1
Apply

Immutable

immutable.com
immutable.com • HQ: Sydney, Australia • Mobile Games • Artificial Intelligence • Gaming • Game Development • Blockchain Infrastructure • GameFi • 51-200 employees • Est. 2018 • Startup • Hiring 5, 1 new
HQ: Sydney, Australia • Mobile Games • Artificial Intelligence • Gaming • Game Development • Blockchain Infrastructure • GameFi • 51-200 employees • Est. 2018 • Startup • Hiring 5, 1 new
Immutable is a blockchain gaming company that builds Immutable X and Immutable zkEVM, scaling networks for Web3 games, along with the Immutable Passport wallet and tools for game studios. Its platform lets developers issue and trade in-game digital assets and grow player communities across launch and live operations. The company was founded in 2018 and is headquartered in Sydney, New South Wales, Australia.
Jordan Fried · Executive Officer, Director · decision-maker
Melyssa Chalrton · Executive Officer · decision-maker
Kyle Armour · Executive Officer · decision-maker
Jeffrey Long · Director
Careers mailbox is known
Verified live · 1 hour ago 3 days ago Hiring now · 86%

Senior Security Engineer (Product Security)

≈ $86k – $198k per year (Estimated) • Senior • Hybrid (Sydney, Australia) • Full-Time • Senior
AI Agents
DevOps
IAM
GCP
AWS
Web3
Layer 2
Smart Contracts
Ethereum
Apply

Skills these roles ask for

Python 67AWS 62IAM 47Threat Modeling 46ISO 27001 45SIEM 45SOC 2 39CI/CD 38Kubernetes 37GCP 36Azure 23Least Privilege 23Zero Trust 22Rust 22Terraform 21Smart Contracts 19

Where the roles are

New York 13London 10Chicago 7Bengaluru 7Kuala Lumpur 7San Francisco 6Vienna 6Miami 6Seoul 5Washington 3

By country

United States 63United Kingdom 9Singapore 9India 6Austria 6Canada 4Malaysia 4South Korea 4Hong Kong 3China 3Japan 3Israel 2France 2Vietnam 2Lithuania 2Taiwan 2Slovakia 1Switzerland 1United Arab Emirates 1Germany 1

Web3 roles that fit you

Tell us your stack once: new Web3 roles that fit it arrive in your matches every day.

Questions

Can a foreigner apply for these roles?

170 of the 170 roles here state no citizenship or security-check demand. A role that does says so in its advert, and the card marks it.

Which Web3 companies hire most?

Ripple (8), Bitdeer Technologies Group (6), Bitpanda (5), Coinbase (5), Bybit (5).

Which employers count as Web3 companies?

Companies whose main business is blockchain or crypto - exchanges, DeFi protocols, layer 1 and layer 2 networks, wallets and custody, stablecoins and crypto payments, tokenization, on-chain analytics and security, mining and staking, Web3 games - and every blockchain or smart contract engineering role at any employer. Their sales, marketing, finance, legal and office roles are left out: these pages list the engineering, product, data, security and design roles.

How fresh is this?

Every role is re-checked on the employer's own careers board at least every 48 hours, and the page is rebuilt every night.

Source: 170 live postings on employers' careers boardsUpdated 25 Oct 2026MethodologyJSONCC BY-SA 4.0