Remote Cyber security Jobs • Security

As a security-focused software engineer, you will go beyond traditional application security by auditing and writing secure Rust code, conducting code audits, and leveraging machine learning to enhance security. You'll assist in developing secure software, perform vulnerability analysis, design ML models for security, manage bug bounties, integrate security best practices, and assess risks. This role shapes the security landscape of decentralized applications and protocols.

Help shape the future of secure product development by embedding security into every stage of the SSDLC. Partner directly with Development and SRE teams ensuring our cloud-native platform is resilient, scalable, and built with secure architecture. Influence engineering decisions, guide secure design, and drive security maturity across R&D.

Follow the product development process and master the product business logic. Conduct manual source code business security audits, perform security assessment of mobile terminal products, and provide security advice and solutions. Mobile terminal vulnerability verification and promotion of repair is expected, as is research of security technologies and security attack and defense solutions for mobile.

Focuses on designing, deploying, and securing cloud-native applications and infrastructure in a fully remote environment. You will work closely with development and operations teams to protect cloud workloads, ensure compliance with industry and regulatory standards, and implement best-in-class security practices. The position requires hands-on expertise in AWS security tools, CI/CD pipeline integration, and cloud compliance frameworks.

We are seeking a Security Engineer to review and secure leading blockchain protocols and web3 projects. You will partner with clients to harden their products through design feedback, deep manual analysis, and automated tooling (fuzzing, static analysis).

Focusing on securing blockchain infrastructures by performing advanced security evaluations, audits, and testing on nodes, validators, consensus mechanisms, and networking layers. Working with blockchain frameworks, analyzing potential vulnerabilities, and developing automated scripts to simulate real-world scenarios impacting the reliability and resilience of blockchain platforms while engaging in challenging technical problems.

Strengthen security for blockchain-based products and Web3 applications through advanced penetration testing and bug bounty program management. Work closely with cross-functional teams and whitehat researchers to identify, assess, and remediate vulnerabilities while shaping the overall security posture of Web3 systems. This position emphasizes hands-on offensive security, strategic program management, and collaboration across engineering and security teams.

WorkOS is seeking an experienced security engineer to join our team, responsible for defining and coordinating security efforts across the company. The role is both strategic and tactical, requiring influence over long-term strategy while delivering key contributions during our next phase of growth. Successful candidates will stay updated on cloud product security and authentication and work across teams to ensure products are secure by design.

The Semgrep Security Advocacy team drives awareness and preference for Semgrep within both application security and software development communities. A Security Advocate will educate teams on secure coding, activate them through delightful product onboarding experiences, and encourage community champions to become force-multipliers that amplify our messages. They will partner with security researchers to investigate emerging security trends and patterns, transforming complex findings into easily understandable and actionable insights.

You’ll influence how a global SaaS business manages risk, builds securely, and communicates its security posture to some of the biggest companies in the world. This is a high-impact, highly visible role reporting directly to the General Counsel. You will serve as a senior member of SCW’s security function and a company thought leader across Security, Compliance, Risk, and AI Governance.