As a Staff Engineer, Offensive Security at Twilio, you will act as a Technical Lead and design complex attack chains that demonstrate systemic risk. You will spend as much time writing custom code and researching new bypasses as you do executing tests.
\nIn this role, you will:
\nPerform manual and automated testing of web applications, APIs, and mobile apps (iOS/Android). Conduct network and cloud level assessments with various tooling. Triage and validate reports from automated scanners or bug bounty hunters to eliminate false positives and escalate true positives. Perform initial prompt injection and jailbreak tests on AI prototypes, services, and applications using established checklists (OWASP Top 10 for LLMs). Draft high-quality reports that detail the "path to compromise" with clear, reproducible steps for developers. Manage and update the team's testing infrastructure (e.g., Burp Suite, and basic C2 listeners). Provide direct technical guidance to engineering teams on how to patch vulnerabilities like XSS, SQLi, and IDOR. Design and lead multi-week Red Team operations that mimic specific threat actors (APTs) to test the SIRT detection capabilities. Build custom payloads, droppers, and obfuscated scripts to bypass EDR/AV and maintain stealth. Build automated testing frameworks for AI systems (e.g., using PyRIT, Promptfoo, or Garak) to test for models related to sensitive data leakage. Execute sophisticated attacks against AWS/Azure/K8s, focusing on IAM misconfigurations and container escapes. Collaborate with SIRT and Detection Engineering to tune SIEM alerts based on the techniques used during an engagement. Oversee the organization's bug bounty program, identifying trends in submissions to suggest broad architectural security changes.
\nTwilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply.
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\nYour expertise will be crucial in building proactive security strategies that align with our business goals and protect the company from an ever-evolving threat landscape. This position demands deep expertise in security principles and a comprehensive understanding of the entire infrastructure stack and IAM systems to design robust, future-ready security solutions.
\nYou will be instrumental in safeguarding our systems' resilience and integrity against ever-evolving cyber threats. You will play a critical role in shaping our security strategy for modern platforms across AWS, Azure, GCP, network infrastructure, storage, and SaaS solutions, help establish a strong least privilege (PoLP) model, providing specialized IAM expertise, and securely supporting SaaS with sensitive information (NHI).
\nYou will also be a key contributor in building our internal strategy for secure AI development. Additionally, you will support the secure integration of SaaS platforms such as Google Workspace, collaboration tools, and GTM systems, maintaining alignment with enterprise security standards.
\nClose collaboration with cross-functional teams is essential to embed security throughout the technology stack.
\nThe impact you will have:
\nWhat we look for:
\nPay Range Transparency
\nDatabricks is committed to fair and equitable compensation practices. The pay range(s) for this role is listed below and represents the expected salary range for non-commissionable roles or on-target earnings for commissionable roles. Actual compensation packages are based on several factors that are unique to each candidate, including but not limited to job-related skills, depth of experience, relevant certifications and training, and specific work location. Based on the factors above, Databricks anticipates utilizing the full width of the range. The total compensation package for this position may also include eligibility for annual performance bonus, equity, and the benefits listed above.
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\nIn this role, you will establish and test security guardrails for code, cloud resources, and infrastructure components throughout the Anchorage platform. You will monitor and respond to security events and configuration anomalies across the organization, leading investigation and containment efforts. You will manage the full vulnerability lifecycle from discovery through remediation, tracking progress and ensuring timely closure of findings.
\nYou will lead or substantially contribute to Security Operations initiatives with minimal oversight, coordinating across team boundaries to drive projects to completion. You will break complex security problems into manageable workstreams with accurate scope and time estimates. Present options clearly and provide well-reasoned priority recommendations.
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\nShare knowledge broadly across the team through documentation, runbooks, and post-incident reviews, preventing single points of failure. Partner with engineering teams to explain security risks and remediation approaches, translating technical findings into actionable guidance.
\nCollaborate across teams to review security configurations, triage findings, and engage in technical discussions. Communicate insights and recommendations clearly to improve processes. Demonstrate empathy by understanding others' context, priorities, and constraints,adapting communication style to maximize effectiveness with both technical and non-technical audiences.
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