
51 - 200 employees
Founded 2020
🔒 Cybersecurity
🎖️ Defense
Cybersecurity • Defense
Dataflow Security is a specialized security research firm (dfsec) founded in 2020 that focuses exclusively on vulnerability research and exploit development. The company maintains a world-class R&D team of experienced researchers (the site cites 110+ employees including 70+ security researchers across six R&D teams) who discover and exploit vulnerabilities in operating systems, browsers, and applications, and produce production-grade exploits and exploit chains. Dataflow Security provides a private live-catalog of its capabilities and offers tailored services — vulnerability research, exploit development, and customized training — available only to carefully vetted government organizations and their certified vendors. The firm emphasizes offensive cyber capabilities, digital intelligence, and high-assurance, bespoke research outcomes for a small set of governmental partners.
🕒 September 21
🇮🇹 Italy – Remote
⏰ Full Time
🟡 Mid-level
🟠 Senior
👮♂️ Cybersecurity / Security Engineer
👻 Ghost score 20%
Where this job comes from
Posted on Dataflow Security's careers page, not through a job board
First seen by Remote Rocketship September 21
Still open on Dataflow Security's site. Checked 1 hour ago.

51 - 200 employees
Founded 2020
🔒 Cybersecurity
🎖️ Defense
Cybersecurity • Defense
Dataflow Security is a specialized security research firm (dfsec) founded in 2020 that focuses exclusively on vulnerability research and exploit development. The company maintains a world-class R&D team of experienced researchers (the site cites 110+ employees including 70+ security researchers across six R&D teams) who discover and exploit vulnerabilities in operating systems, browsers, and applications, and produce production-grade exploits and exploit chains. Dataflow Security provides a private live-catalog of its capabilities and offers tailored services — vulnerability research, exploit development, and customized training — available only to carefully vetted government organizations and their certified vendors. The firm emphasizes offensive cyber capabilities, digital intelligence, and high-assurance, bespoke research outcomes for a small set of governmental partners.
• Design and review network architecture • Harden the CI/CD pipeline • Review and harden physical and virtual infrastructure • Work as part of the information security team • Collaborate closely with developers to plan and implement security-related changes
• Strong hands-on experience with Terraform and Ansible, with a security-first mindset • Proven ability to review and harden Infrastructure-as-Code, identify misconfigurations, enforce least privilege, and secure state management in AWS-based infrastructure • Familiarity with security configuration scanning tools such as Checkov and Trivy • Practical experience securing CI/CD pipelines • Experience designing or reviewing secure network flow architectures • Solid understanding of AWS IAM models, secrets management, and least-privilege design • Good knowledge of Linux and its networking stack • Blue team orientation and focus on defensive hardening • Ability to work closely with development teams to fix pipeline and infrastructure issues without blocking delivery • At least 5 years of proven work experience in mid or senior positions
• Highly competitive compensation package • Fully remote with flexible work schedule • Prime wellness program, including access to gyms around the world and health coaching
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