Security Engineer Jobs in 2026

Security engineer, penetration tester, AppSec, and DevSecOps roles. Protect systems and data at leading companies.

38608 jobs available at 6037+ companies — updated daily

Staff Data Engineer

clarium Remote/US full_time

Why Clarium?

The healthcare industry overspends on its supply chain by over $25B each year, the result of fragmented data, inefficient workflows, and wasted supplies. Clarium is fixing that. Our AI-powered platform, Astra OS, gives hospitals end-to-end visibility into their supply chain operations, a…

Posted: Sep 28, 2026 1 views
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Senior Engineering Manager (GenAI & Agentic Platforms)

preply Kyiv full_time

We power people’s progress.

At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impac…

Posted: Sep 28, 2026 1 views
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Data Engineer

addi Colombia full_time

About Addi

We are a leading financial platform, building the future of payments, shopping, and banking—a world where consumers and merchants can transact effortlessly and grow together. Today, we serve over 3.6 million customers and partner with more than 55,000 merchants, making Addi Colombia’s fast…

Posted: Sep 28, 2026 1 views
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Senior Engineering Manager (GenAI & Agentic Platforms)

preply London full_time

We power people’s progress.

At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impac…

Posted: Sep 28, 2026 1 views
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Senior Engineering Manager (GenAI & Agentic Platforms)

preply Barcelona full_time

We power people’s progress.

At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impac…

Posted: Sep 28, 2026 1 views
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Founding Mobile Developer

sentilink United States full_time

SentiLink stops more than 150,000 fraud attempts and verifies more than 3 million identities every day to protect both institutions and consumers. The problems we work on are challenging, and solving them takes deep domain expertise, rigorous analysis, and a willingness to dig into the details.

At Sen…

Posted: Sep 28, 2026 2 views
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Senior Rust Platform Engineer

webai Austin, TX full_time

About Us:

webAI is pioneering the future of artificial intelligence by establishing the first distributed AI infrastructure dedicated to personalized AI. We recognize the evolving demands of a data-driven society for scalability and flexibility, and we firmly believe that the future of AI lies in dis…

Posted: Sep 28, 2026 2 views
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Senior Backend Software Engineer

twenty New York, NY full_time

About the Company

America is under sustained cyber attack. Our adversaries infiltrate our networks, steal our IP, and degrade the digital infrastructure that modern life runs on. They’ve learned—correctly—that those attacks rarely produce consequences.

Twenty was founded to change that, by making our…

Posted: Sep 28, 2026 1 views
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Staff/Principal Backend Software Engineer

twenty Arlington, VA full_time

About the Company

America is under sustained cyber attack. Our adversaries infiltrate our networks, steal our IP, and degrade the digital infrastructure that modern life runs on. They’ve learned—correctly—that those attacks rarely produce consequences.

Twenty was founded to change that, by making our…

Posted: Sep 28, 2026 2 views
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Staff/Principal Backend Software Engineer

twenty New York, NY full_time

About the Company

America is under sustained cyber attack. Our adversaries infiltrate our networks, steal our IP, and degrade the digital infrastructure that modern life runs on. They’ve learned—correctly—that those attacks rarely produce consequences.

Twenty was founded to change that, by making our…

Posted: Sep 28, 2026 2 views
Apply Now
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