Top Principal Architect Jobs in NYC, NY

Lead architecture strategy and design for global payment network solutions, driving secure, scalable, cloud-native systems. Influence cross-functional teams, govern AI-assisted workflows, establish architecture governance and guardrails, and mentor architects while ensuring regulatory compliance and resiliency.

Lead platform architecture and strategy for automotive retail solutions. Define high-level designs, interfaces, non-functional requirements, and architectural runway. Guide engineers and architects, align multiple release trains, advocate solutions, and ensure scalable cloud-native, API-first implementations across distributed teams and systems.

Lead the architecture and integration of SAP SuccessFactors, driving strategy and mentor technical teams while ensuring seamless solutions and adherence to core principles.

The Principal Enterprise Architect at Celonis will design transformative solution architectures, engage with C-level executives, and drive enterprise modernization through innovative technical solutions and integration strategies.

Lead technical direction and solution strategy for complex enterprise modernization pursuits. Drive presales to delivery continuity, advise executives, identify and mitigate architecture and security risks, create reusable reference architectures and roadmaps, and mentor senior technical leaders.

Define and drive the CXOS platform architecture vision and roadmap, ensure scalable extensible microservices design, align architecture with delivery, provide technical leadership, produce documentation, resolve architectural issues, collaborate with stakeholders, oversee performance/security/DevOps concerns, evaluate third-party solutions, and be hands-on with Spring Boot/Java or Go.

Lead architecture and design for Akamai9s Compute Platform using virtualization and cloud-native technologies. Own system design, align engineering with product, shape roadmaps, mentor teams, and collaborate across product and engineering to deliver scalable, fault-tolerant IaaS and Kubernetes-based services.

The Principal Architect for Network Services will guide application teams, ensuring alignment with standards while producing detailed network designs and collaborating with various architecture teams.

The Principal Architect leads automation capabilities across network services, focusing on API-first design, orchestration pipelines, and self-service workflows.

The Principal Architect will define perimeter/DMZ architectures, develop secure networking patterns, and guide architectural governance for cloud environments.

Lead end-to-end technology architecture for large transformation programs: conduct due diligence, define target-state architectures, evaluate platforms, design AI/ML and cloud solutions, govern implementation, and mentor teams to ensure scalable, secure, and business-aligned delivery.

Lead client consultations, design scalable multi-cloud solutions and automated lab environments, create and deliver cloud training curricula, mentor engineering and instructor teams, support presales cost estimation and close deals, and keep CloudLabs offerings current with emerging cloud and AI technologies.

Define and socialize end-to-end architecture for a multi-tenant, cloud-native data SaaS platform. Lead designs for streaming, low-latency query, multi-cloud deployments, service meshes, security/compliance, SRE practices, and AI/agent integration. Mentor senior engineers, run architecture reviews, and influence executives and customers to deliver secure, reliable, cost-efficient platform roadmaps.

Define and socialize end-to-end architecture for a multi-tenant, cloud-native SaaS data platform. Lead designs for streaming, low-latency query, multi-cloud deployments, security/compliance, SRE practices, and AI/agent integrations while mentoring senior engineers and influencing executive and customer decisions.

The Principal Architect at Zencore leads technical projects, guiding clients in cloud technology solutions, with hands-on execution in architecture and mentoring other engineers.

The Principal Architect will lead the technical direction of Tenna's platform by designing scalable systems, establishing standards, and guiding teams in implementing the technical strategy while ensuring system reliability and performance.

Lead enterprise Anaplan architecture and integrations for Finance and HR. Design models, governance, security, and integrations with systems (Workday, SAP, Oracle, Snowflake). Mentor architects, manage ALM, build reporting (Power BI/Tableau), drive platform strategy, ensure data governance and compliance, and support adoption across stakeholders.

The Principal Enterprise Architect is responsible for designing, building, and maintaining the enterprise-wide technology architecture of the organization, supporting overall IT operations.

Design and own the Exchange identity and API architecture: Auth0 tenant and OAuth/OIDC flows, ReBAC authorization (OpenFGA/SpiceDB/Ory), API gateway security (rate limiting, mTLS), AWS identity infra, publisher and demand-side integrations, threat modeling, standards, and mentoring engineering teams.

Lead design, implementation, and governance of cloud infrastructure. Define reference architectures, drive cloud migrations, implement IaC, ensure security/compliance, optimize availability and cost, and provide technical leadership and architecture guidance across engineering teams.

Lead architecture and implementation of large-scale, elastic Pub/Sub and messaging services. Define scalable, reliable designs, mentor engineers, drive CI/CD and testing strategies, manage incidents, partner with PMs/EMs, and advance AI tooling across the SDLC to enable real-time analytics and integrations.

Design and govern large-scale Elasticsearch architectures and migrations. Build high-throughput indexing and semantic vector search (kNN, ANN, ELSER) and RAG pipelines. Optimize performance, capacity, and cluster topology across cloud platforms, influence product roadmap, publish best practices, and mentor engineering teams and enterprise customers.

Lead end-to-end solution and enterprise architecture for Telecom BSS transformations, advising C-suite customers, defining target architectures, integration patterns, cloud-native and API-first designs, and driving delivery through production readiness, governance, and operational excellence across CRM, Billing, Charging, Order Management and related systems.

The Principal DevOps Architect leads architectural design, drives technology strategy, mentors teams, manages client relationships, and guides technical engagements.

Lead definition of system and silicon architecture for Windows devices, translating workloads and product goals into SoC/system requirements. Drive silicon roadmaps, co-design across hardware and software teams, build workload/system models, define KPIs/tradeoffs (compute, memory, power, thermal, security), and align partners and engineering teams from early definition through silicon and product execution.