Top Tech Jobs & Startup Jobs in NYC, NY

Lead Anthropic’s cybersecurity product portfolio, including strategy, partnerships, product development, and commercialization. Ship vulnerability discovery and remediation capabilities, represent the company to CISOs, vendors, researchers, governments, and press, and collaborate with research, engineering, safeguards, policy, sales, legal, and communications. The role requires deep security expertise, strong product judgment, technical fluency, and experience building products or businesses from inception through paying customers.

Own Anthropic’s end-to-end security incident management program, including detection, response, escalation, incident command, remediation tracking, post-incident reviews, documentation, training, and KPI reporting. Analyze incident trends and coordinate cross-functional engineering, infrastructure, security, legal, and product teams to implement systemic improvements. Establish incident commander rotations, improve alert fidelity, and drive accountability for preventive fixes across the organization.

Own Anthropic’s global income tax provision and US income tax compliance functions, including ASC 740 close, deferred taxes, uncertain tax positions, disclosures, SOX controls, audits, and Big 4 co-sourced compliance. Lead tax planning and analysis for M&A, infrastructure leases, financing structures, joint ventures, and acquisitions. Drive automation, technical memo preparation, cash tax forecasting, advisor management, and development of the tax team.

Lead technical direction for Anthropic’s developer experience, including the Console, documentation platform, SDKs, and CLI. Design and deliver complex full-stack, developer-facing products; establish engineering standards and component architectures; coordinate API integrations and SDK releases across seven languages; and drive testing, code generation, scalability, usability, mentorship, and cross-team alignment.

Owns the design, operation, rollout, and iteration of high-traffic authentication, authorization, and identity platform systems. Responsibilities include agent credentials, unified low-latency authorization, service-account and agent identity models, multi-region resilience, enterprise SSO and SCIM integrations, migrations, technical strategy, reliability, security, documentation, and cross-functional collaboration.

As a Performance Engineer, you'll optimize distributed systems for machine learning, solve systems problems, and contribute to high-performance ML projects.

As a GPU Performance Engineer, you will develop and implement systems for GPU optimization, enhancing performance for large language models, and addressing complexities in hardware and software integration.

The Software Engineer will develop full-stack applications for AI research teams, enhancing productivity through intuitive interfaces and rapid prototyping. Responsibilities include building infrastructure, collaborating with researchers, and mentoring other engineers.

The Product Support Specialist responds to and investigates user support cases, assists customers, manages urgent issues, and improves support processes.

The Research Engineer will develop large language models, conduct research on model architecture, optimize training infrastructure, and lead research projects.