Security Engineer Jobs in 2026

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

954 jobs available — updated daily

Threat Intelligence Analyst

blockaid Tel Aviv Full-Time

Blockaid is looking to hire a Threat Intelligence Analyst to join their team. This is a full-time position that is based in Tel Aviv.

Blockaid - The onchain security platform.

Posted: Feb 8, 2026 14 views
Intelligence Analysis OSINT WEBINT
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Commercial Marketing Lead

twinstake London Full-Time

About Twinstake

Twinstake is the leading institutional staking provider which combines unparalleled knowledge and experience in the institutional market with deep crypto expertise and cutting-edge technology.

We stand out in:

  • Compliance and Risk Mitigation
  • Non-custodial Solution
  • Enhanced...
Posted: Feb 4, 2026 15 views
B2B DeFi Institutional Marketing Marketing Manager Non-Tech Web3
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Ecosystem Growth Manager

starkware Remote Full-Time

StarkWare is looking to hire an Ecosystem Growth Manager to join their team. This is a full-time position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

StarkWare - using STARK proofs to bringing scalability, security and privacy to a blockchain near you.

Posted: Feb 4, 2026 3 views
Ecosystem Ecosystem Growth Non-Tech Web3
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Compliance Analyst

river Remote - US Full-Time

River is looking to hire a Compliance Analyst to join their team. This is a full-time position that can be done remotely anywhere in the United States.

River - Invest in Bitcoin with confidence.

Posted: Feb 2, 2026 6 views
Bitcoin Compliance Non-Tech
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Summer Fellowship 2026

eigen-labs San Francisco (CA) Full-Time

Eigen Labs is looking to hire a Summer Fellowship 2026 to join their team. This is a full-time position that is based in San Francisco CA.

Eigen Labs - Shared security to hyperscale Ethereum.

Posted: Feb 2, 2026 12 views
Engineer Entry-Level
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KYC Analyst

swissborg Buenos Aires, Lisbon, Rio de Janeiro, Sao Paulo Full-Time

SwissBorg is looking to hire a KYC Analyst to join their team. This is a full-time position that can be based in Buenos Aires, Lisbon, Rio de Janeiro, or Sao Paulo.

SwissBorg - Making crypto asset management accessible.

Posted: Feb 1, 2026 3 views
AML Compliance KYC Legal Non-Tech
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Institutional Growth Lead - Greater China

solana-foundation Hong Kong Full-Time

Solana Foundation is looking to hire an Institutional Growth Lead - Greater China to join their team. This is a full-time position that is based in Hong Kong.

Solana Foundation - A non-profit organization dedicated to the decentralization, growth, and security of the Solana network.

Posted: Jan 31, 2026 5 views
Business Development Non-Tech Partnerships Solana
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Information Security Engineer, Product

aptos Remote - EU, US Full-Time

Aptos is looking to hire an Information Security Engineer, Product to join their team. This is a full-time position that can be done remotely anywhere in EU, or the United States.

Aptos - The world's most production-ready blockchain.

Posted: Jan 30, 2026 4 views
Engineer Security
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Senior Product Designer

plasma Remote - EMEA, Europe, UK Full-Time

About Plasma

Plasma is a purpose built blockchain for stablecoin payments, engineered for scale, speed, and security. We rebuilt the stack from first principles to support the next generation of real financial applications.

The network is fast, reliable, and fully EVM compatible using Reth as th...

Posted: Jan 29, 2026 1 views
Non-Tech Product Product Designer
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Product Manager — AI x Web3 Security

nethermind Remote Full-Time, Remote

What we’re building

Nethermind is building an AI-driven security product line that helps protocols and developers find vulnerabilities earlier, cheaper, and faster:

AuditAgent: AI-assisted smart contract vulnerability detection and insight generation for pre-audits and security workflows.

Agent...

Posted: Jan 29, 2026 7 views
AI Ethereum Product Product Manager Security Web3
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