Top Principal Engineer Jobs in NYC, NY

The Principal Engineer will lead the design and development of cloud-native applications for securities issuance, mentor junior engineers, and drive innovation in a high-performance environment.

Lead the strategy and implementation of Observability solutions, ensuring alignment with business goals, and enhancing customer monitoring and reliability.

Lead the architecture and operation of Managed databases for AI workloads, ensuring high-scale, low-latency solutions while mentoring teams on best practices.

As a Principal Engineer, you will design, scale, and lead the development of Adyen's financial products while mentoring engineers and collaborating with product teams.

As a Principal Engineer for CoreWeave’s API Platform, you will shape the design and reliability of public APIs, enhance developer interfaces, and implement internal governance strategies, ensuring scalable and secure APIs for customer self-service.

As a Principal Engineer, you'll lead and guide technical strategies for the Policy Management team, developing cloud-based systems and mentoring engineers while ensuring project delivery and system scalability.

The Technology Resilience Principal will lead resilience functions, driving strategies for technical resilience across systems, ensuring service reliability, and disaster recovery.

The Principal TypeScript Engineer will architect and ship core features for the Agent Platform, designing APIs and SDKs while influencing product direction and directly engaging with customers.

The Senior Principal Engineer will design and maintain cloud infrastructure, mentor teams, and drive technical innovations for SoFi's developer platform.

The Principal Developer Productivity Engineer will enhance GM's developer tools, mentor engineers, and drive system performance through observability and software engineering best practices.

The Principal Engineer will lead the technical strategy and architectural decisions for the Endpoint Protection Product, focusing on Windows. Responsibilities include mentoring, performance optimization, and collaboration across teams while staying updated on security trends.

Lead architectural decisions, mentor engineers, and drive technical strategies for scalable software systems, focusing on high-quality solutions and system health.

The Principal Software Engineer oversees the architecture and deployment of data solutions, ensuring quality, efficiency, and compliance. They manage data integrity, guide technology collaboration, and lead the design and implementation of data systems and standards.

The Principal Software Engineer will design and oversee the operations of technology architecture, focusing on data management and integration across various platforms, supporting data quality, and guiding development processes.

Lead technical projects for the Workers AI team focused on deploying AI inference, building innovative features, and enhancing developer experience.

The Principal Software Engineer will lead teams to enhance Gusto’s Payroll and Tax systems through design, implementation, and mentorship, ensuring quality and compliance across complex software solutions.

Lead technical innovation in Cloud Infrastructure Services, optimize performance for AI workloads, and mentor engineering teams. Architect cutting-edge infrastructure solutions and enhance hardware-software integration.

The Principal Software Engineer will design and implement systems for the advertiser experiences at Snap, lead technical vision, mentor engineers, and innovate on creator marketplace products.

Design, implement, and optimize global network infrastructure, focusing on routing, security, automation, and mentorship. Lead troubleshooting and monitoring efforts.

The Principal Software Engineer will lead architecture, mentorship, and technical execution for scalable systems, influencing product strategies.

The Principal Software Development Engineer will lead software design and implementation in the investment management sector, mentor teams, and drive innovation in engineering practices.

Lead and mentor a team of developers, managing multiple projects to implement software solutions using front-end technologies and AWS cloud services while ensuring best practices in software development.

Research and develop techniques to accelerate application workloads on NVIDIA's hardware, optimize performance, and collaborate with teams to influence design.

The role involves designing AI systems to enhance payroll experiences, collaborating with teams to automate workflows, and iterating on AI features for better customer outcomes.

This role focuses on providing senior technical support to critical account customers, managing escalations, and ensuring top-tier customer experiences while collaborating with internal engineering teams.