Perform penetration tests of IT infrastructures, web applications, and web services.
Conduct security assessments in Active Directory, cloud environments (Azure, AWS), and mobile applications.
Analyze AI-powered applications and LLM integrations for vulnerabilities and misconfigurations.
SITS Deutschland GmbH is part of the SITS Group, a leading IT security provider offering holistic security solutions. The company has over 700 employees and fosters a culture of appreciation, team spirit, and work-life blending.
Lead end-to-end penetration testing and red team engagements for customer environments including internal networks, web applications, and cloud infrastructure.
Perform in-depth testing with manual techniques to find business-logic flaws and high-impact attack chains that automated tools miss.
Deliver high-quality client-ready reports with clear risk ratings, business impact, and practical remediation guidance.
Horizon3 is a fast-growing cybersecurity company whose NodeZero platform delivers autonomous pentests and assessment operations for organizations of all sizes. The team is a fusion of former U.S. Special Operations cyber operators, startup engineers, and cybersecurity practitioners, committed to a culture of respect, collaboration, ownership, and results.
Lead the maturation of Delinea's Offensive Security program, including penetration testing and red teaming operations.
Manage a team of penetration test engineers, set performance objectives, and provide mentorship.
Collaborate with Product Development, DevOps, IT, and SecOps to test security controls and report findings to technical and executive audiences.
Delinea is a pioneer in securing human and machine identities through intelligent, centralized authorization, empowering organizations to govern interactions across the modern enterprise. The company is a global, passionate team backed by TPG, valuing diversity, innovation, and a culture of respect and fairness.
Perform full-stack penetration testing of web applications, APIs, and mobile apps.
Conduct internal/external network audits and vulnerability validation.
Develop custom exploits, adversary emulation, and AI/LLM security testing.
Twilio is shaping the future of communications by delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide. The company values a remote-first work culture, global inclusion, and diverse experiences.
Contribute to practice development and marketing initiatives through research, speaking, and tool creation.
GuidePoint Security provides trusted cybersecurity expertise, solutions and services to help organizations minimize risk. The company has over 1,200 employees and focuses on a collaborative, enjoyable workplace atmosphere.
Own and manage the application vulnerability remediation program, prioritizing findings and guiding developers.
Partner with engineering teams to validate fixes and implement long-term security improvements.
Define and maintain secure SDLC processes, including security reviews and threat modeling.
The company develops internet-facing financial software, APIs, and cloud-based solutions. It operates with a remote-first culture and emphasizes security and compliance.
Architect, design, and implement end-to-end security solutions including firewalls, intrusion detection, and cloud security controls.
Collaborate with DevOps to integrate security into CI/CD pipelines and automate secure deployments.
Conduct regular security assessments, threat modeling, and architecture reviews to identify risks and design mitigations.
Figure is transforming capital markets through blockchain, powering real products used by hundreds of thousands of consumers and institutions. With over 170 partners and $22 billion in home equity loans originated, Figure is the largest non-bank provider of home equity financing in the U.S., recognized as one of Forbes' Most Innovative Fintech Startups in 2025.
Lead security initiatives across infrastructure, applications, cloud, and enterprise deployments to ensure a strong security posture.
Conduct penetration testing, vulnerability assessments, and security reviews to proactively identify and mitigate risks.
Collaborate with engineering, DevOps, and machine learning teams to embed security best practices into products and processes.
The company develops innovative AI-driven products for highly regulated environments. They operate with a startup culture, emphasizing collaboration, autonomy, and continuous improvement.
Drive product capability by bringing an offensive practitioner's perspective to scanning, fingerprinting, and attack surface data.
Conduct original research on emerging attack techniques using Internet-wide scan data and publish findings at major conferences.
Collaborate with engineering and product teams to translate research into new scanning modules, fingerprints, and detection features.
Censys provides real-time Internet intelligence and actionable threat insights to global governments, over 50% of the Fortune 500, and leading threat intelligence providers worldwide. The company values collaboration, innovation, and impact, with a team of world-class researchers and engineers.
Conduct security risk assessments of third parties, evaluating overall maturity and mapping data flows to assess supplier security risks.
Build security tooling and automation, contributing to development of internal applications and scripts.
Execute incident response efforts by identifying, investigating, and remediating security incidents.
BetterHelp is on a mission to make mental health care accessible to everyone by providing affordable online therapy. Founded in 2013, it is now the world's largest online therapy service with a network of over 30,000 licensed therapists, and it deeply invests in its team's well-being and professional development.
Design, implement, and maintain enterprise security infrastructure including firewalls, IDS/IPS, and SIEM solutions.
Lead cybersecurity strategy, incident response, and risk management aligning with business objectives.
Conduct vulnerability assessments, enforce security policies, and mentor colleagues to foster a culture of security awareness.
McNees Wallace & Nurick is a trusted, client-focused law firm delivering practical, results-driven legal solutions with integrity. With more than 170 attorneys and 350 professionals, the firm fosters a culture of authentic relationships, excellence, and balance.
Define security requirements and design application architectures following a secure-by-default approach.
Conduct threat modeling, code reviews, and penetration testing on cloud-based web and mobile apps.
Implement, manage, and automate SAST/DAST/SCA security controls and WAF rules to enforce protection at scale.
Prima is a motor insurance company that uses data and technology to provide a great experience for drivers. They are trusted by over 5 million drivers and have over 350 engineers in their Engineering department, fostering a culture of curiosity and collaboration.