Staff+ Software Engineer, Access Programs

• Build identity verification and vetting systems (KYC/KYB) that establish who our individual and business customers are • Design and implement access control systems that grant, scope, and revoke access to advanced capabilities based on approved use cases • Build infrastructure to configure safety systems and detection thresholds on a per-customer basis for trusted access programs • Develop monitoring to detect misuse of expanded access, and tooling that enables enforcement teams to act on it • Partner closely with policy, enforcement, threat intelligence, product, research, and go-to-market teams so that access decisions are well-informed and consistently applied • Build systems that identify account compromise and takeover, apply mitigations in real time, and carry affected accounts through to full remediation • Design and build the dashboards, alerting, and internal admin tooling that give the team and its partners clear visibility into the health and outcomes of our access programs • Integrate with third-party identity verification and data enrichment vendors

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role As Claude's capabilities grow, so does our responsibility to ensure those capabilities reach the right people. The Access Programs team builds the systems that verify who our customers are, grant access to advanced model capabilities for approved use cases, and ensure that access is not misused. As a software engineer on this team, you will build the identity, vetting, and access management infrastructure that underpins our trusted access programs, along with the monitoring and enforcement tooling that keeps them safe. This work sits at the center of how Anthropic deploys frontier capabilities responsibly, balancing broad access with rigorous safeguards. Responsibilities: • Build identity verification and vetting systems (KYC/KYB) that establish who our individual and business customers are • Design and implement access control systems that grant, scope, and revoke access to advanced capabilities based on approved use cases • Build infrastructure to configure safety systems and detection thresholds on a per-customer basis for trusted access programs • Develop monitoring to detect misuse of expanded access, and tooling that enables enforcement teams to act on it • Partner closely with policy, enforcement, threat intelligence, product, research, and go-to-market teams so that access decisions are well-informed and consistently applied • Build systems that identify account compromise and takeover, apply mitigations in real time, and carry affected accounts through to full remediation • Design and build the dashboards, alerting, and internal admin tooling that give the team and its partners clear visibility into the health and outcomes of our access programs • Integrate with third-party identity verification and data enrichment vendors You may be a good fit if you have: • A Bachelor's degree in Computer Science, Software Engineering, or comparable experience • Experience building and operating backend systems in production • Strong coding skills in at least one general-purpose programming language, and experience building software with AI coding tools • Strong communication skills and ability to explain complex technical concepts to non-technical stakeholders • Care about the societal impacts of AI and want your work to make powerful systems safer Strong candidates may also: • 8+ years of industry software engineering experience • Experience building shared platforms or foundational services that many teams and products depend on, rather than one-off solutions for a single use case • A track record of working across functions (for example engineering, product, policy, operations, and go-to-market) to gather requirements, reconcile competing needs, and drive adoption of what you build • Experience with identity, authentication, or authorization systems at scale • Experience with KYC/KYB workflows or identity verification vendors • Experience in trust and safety, integrity, fraud, or abuse detection • Experience detecting and responding to account takeover or credential compromise • Experience partnering with operational teams to build custom internal tooling The annual compensation range for this role is listed below. For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role. Annual Salary: $320,000—$485,000 USD Logistics Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices. Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this. We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team. Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit anthropic.com/careers directly for confirmed position openings. How we're different We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohes