# Director, Customer Identity and Access Management - Company: [Nscaleoperationsukltd]() - Location: New York - Team: Product - Salary: $230K – $400K - Posted: September 10, 2026 ## Job description ## About the role Nscale is hiring a Director of Identity to lead the engineering function accountable for authentication, authorisation, and identity propagation across the platform - for **humans, agents, and workloads**. Identity sits on the critical path of every API call and every Console, SDK, or CLI action: when we are slow, the platform is slow; when we are wrong, we create significant security and reputational risk. This is a high impact role with scope across Product, Platform, Infrastructure, SRE, and Security. You will set direction, hire and grow a high-performing team, and own end-to-end outcomes: a secure sign-in experience, consistent and auditable access control, and a paved road that makes secure patterns the default. You’ll operate as a player‑coach: technically deep enough to make high-leverage architectural calls, and organisationally strong enough to align stakeholders and ship iteratively without compromising correctness. ## What you’ll work on * **Authentication & federation:** login/session flows, token issuance and exchange, key management, identity verification, and enterprise federation (SSO, SCIM, group/role sync, outbound federation). * **Authorisation & policy:** RBAC/ABAC models, policy definition and enforcement, permission resolution services, and scalable guardrails. * **Propagation & workload identity:** standardised identity headers/claims, service-to-service identity, workload identity, and secure delegation patterns. * **Paved roads:** shared libraries, SDKs, middleware, docs, and compatibility contracts that make secure patterns the default. * **Operational trust:** reliability/latency discipline, safe incremental releases, incident response, observability, and auditability/evidence generation. ## Responsibilities * **Mission outcomes.** Own the end-to-end identity experience and security posture across the platform, and the feedback loops that drive the roadmap. * **Org leadership & operating model.** Set the multi-year Identity strategy, organisational design, and delivery approach; accountable for org-wide delivery, budget, and headcount. Hire and develop engineers and managers, build a leadership bench, and create the structure that enables the function to scale. * **Platform coherency.** Establish standards and patterns for identity usage across all services and product surfaces, reducing bespoke integrations and inconsistent permission models - with proactive detection to ensure adherence. * **Security-by-default.** Make the secure path the easy path: opinionated primitives, strong defaults, and guardrails that prevent classes of mistakes. * **Reliability & performance.** Hold a high bar for correctness, availability, and latency on the systems that gate every request. Ensure rollout safety and fast recovery. * **Cross-functional alignment.** Represent Identity in architectural and roadmap conversations with Product, Platform, Infrastructure, SRE, and Security - resolving trade-offs and ensuring decisions stick when you are not in the room. * **Industry awareness.** Stay abreast of identity, security, and cloud industry direction - and translate relevant shifts (standards, vendor roadmaps, regulatory changes, and threats) into pragmatic platform improvements. * **Metrics & accountability.** Define and track the KPIs that matter: authentication success rate, authz decision latency, incident rate/MTTR, adoption of shared libraries, policy coverage, and access review hygiene. * **Sovereignty & key custody.** Ensure our identity and key-management posture supports sovereignty requirements (where needed), with clear controls and evidence for where keys and trust roots are held and operated. ## Requirements This role needs someone who can operate across two modes without losing effectiveness in either: deep technical work on hard problems, and the leadership that makes an identity function hold together. * **Senior technical leadership.** Staff+ / Principal engineering background (or equivalent), with the ability to challenge designs across distributed systems, security boundaries, and the full stack. * **Track record leading teams.** Experience hiring, leading, and developing engineering teams with strong delivery and operational standards. * **Identity domain expertise.** Deep experience with authentication and authorisation systems (e.g., OAuth 2.0/OIDC, RBAC/ABAC, token exchange, JWT/JWKS, policy engines such as OPA/Cedar, Zanzibar-style patterns). * **Distributed systems & cloud fluency.** Hands-on experience designing, building, and operating scalable production systems for or on a major cloud provider (AWS/GCP/Azure), including day-2 operations. * **Critical-path discipline.** Comfort working on systems with large blast radius - rollback plans, incremental delivery, and correctness guarantees - while preserving release momentum and navigating one-way-door decisions when they arise. * **Communication and influence.** Ability to work with Security, Product, and Engineering leadership, extract signal from design partner conversations, and translate it into measurable deliverables. * **Bias for action.** Ability to turn ambiguous goals into a practical, high-impact sequence of deliverables. ## Preferred * Experience building **workload identity** and service-to-service authentication at scale (mTLS, SPIFFE/SPIRE, token minting, short-lived credentials). * Experience designing for **agent identity**: service accounts, delegated/impersonation flows, scoped credentials, and policy enforcement for autonomous systems. * Experience with large-scale policy and permissions management, including UX for access requests, reviews, and auditable automated approval systems. * Proven success shipping platforms or internal products adopted broadly by engineering teams. * Experience with Kubernetes and infrastructure-as-code (Terraform/Pulumi), event-driven architectures, and message queues (NATS/Kafka/RabbitMQ). * Comfort partnering closely with developer experience functions: documentation and tooling that drive adoption. * Familiarity with GPU orchestration or ML platform concerns (identity boundaries across workload scheduling and multi-tenant environments). The range below reflects the base salary for the position. Actual compensation may vary based on job-related factors such as skill set, experience, education, and location. In addition to base salary, this role may be eligible for bonus, equity, and/or commission programs. Nscale may offer a competitive benefits package including medical, dental, vision, flexible paid time off, parental leave, and retirement plan participation. Salary Range $230,000—$400,000 USD *For information on how Nscale handles candidate personal data, please see our Employee & Candidate Privacy Notice: [Here.](https://drive.google.com/file/d/1QK5Yg04WHD9K9IAtJgQWubJZC9oLvatK/view?usp=sharing)* ## Apply [Apply on Nscaleoperationsukltd]() Canonical job page: