Security Engineer Jobs in 2026

About Bullish

Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include:

• Bullish Exchange – a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high-performance c...

About Brave

Brave is on a mission to protect the human right to privacy online. We've built a free web browser that blocks creepy ads and trackers by default, a private search engine with a truly independent index, a browser-native crypto wallet, and a private ad network (opt-in!) that directly rew...

About Brale

Brale is the infrastructure layer behind programmable money. We help fintechs and platforms launch and run compliant stablecoin programs—fast, multi-chain, and enterprise-ready.

We’re hiring an Account Executive to own enterprise deals end-to-end and operate as the engine for how compa...

BSA Compliance Associate

Buenos Aires

Blockchain is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely access cryptocurrency. Since its inception in 2011, Blockchain has earned the trust of over...

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions...

About Block

Block operates as "one company built from many blocks, all united by the same purpose of economic empowerment." The organization comprises foundational teams including People, Finance, Counsel, Hardware, Information Security, and Platform Infrastructure Engineering that provide corporat...

About Blackbird

Blackbird Labs is a loyalty and payments platform establishing meaningful connections between the world’s best restaurants and their customers.

Served up in 2022 by Ben Leventhal, co-founder of Eater and Resy, Blackbird offers a fully customizable loyalty programming platform for r...

We are looking for a seasoned and forward-thinking Head of Compliance to lead our compliance function at a pivotal moment for the web3 industry. Reporting to the Chief Legal Officer, you will be responsible for the company’s compliance strategy and programs. This is a senior individual contributor r...

About Anthropic

Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working...

About Anthropic

Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working...