Security Engineer Jobs in 2026
Security engineer, penetration tester, AppSec, and DevSecOps roles. Protect systems and data at leading companies.
Senior Accountant
The Role
As Senior Accountant at Travala.com, you will take full ownership of accounting operations and monthly reporting for a rapidly growing blockchain-based online travel agency offering hotels, flights, activities and concierge services. You’ll join a small and agile finance team and play a...
Account Executive
Blockaid is looking to hire an Account Executive to join their team. This is a full-time position that can be done remotely anywhere in East Coast (EST).
Blockaid - The onchain security platform.
Senior Compliance Officer
SwissBorg is looking to hire a Senior Compliance Officer to join their team. This is a full-time position that is based in Paris.
SwissBorg - Making crypto asset management accessible.
R&D Internship - Cryptography and Computer Science
Nym is looking to hire a R&D Internship - Cryptography and Computer Science to join their team. This is an internship position that can be based in Fribourg, London, or Paris.
Nym - Building the next generation of privacy infrastructure.
Backend Engineer
We are seeking a backend engineer to contribute to our trading platform. You will develop, test, and maintain our API, working closely with smart contract and frontend engineers.
What we are looking for:
- A developer with deep experience building backend services on top of smart contracts
- F...
Head of Legal
About us:
Chorus One is at the forefront of Proof-of-Stake networks and decentralized protocols, helping secure billions in assets for tens of thousands of customers and institutions worldwide.
Our mission? To drive freedom and innovation through cutting-edge decentralized technologies.
We’re...
Head of Security
Immutable is looking to hire a Head of Security to join their team. This is a full-time position that is based in Sydney.
Immutable - The leading platform for building web3 games on Ethereum.
Site Reliability Engineer
About CoW DAO
CoW DAO is on a mission to protect Ethereum users from MEV and optimize trade execution across DeFi. We achieve this through the CoW Protocol, CoW Swap (a leading intent-based DEX aggregator), and the innovative MEV Blocker, which together help secure, aggregate, and route trades f...
Product Manager
About Wintermute
Wintermute is a technology unicorn and one of the leading global players in the digital asset markets. Wintermute is the largest crypto-native algorithmic trading company providing liquidity across all major exchanges and trading platforms. Our OTC desk offers a wide range of sp...
Chief Compliance Officer - Broker Dealer
About Wintermute
Wintermute is a technology unicorn and one of the leading global players in the digital asset markets. Wintermute is the largest crypto-native algorithmic trading company providing liquidity across all major exchanges and trading platforms. Our OTC desk offers a wide range of sp...