Top Principal Engineer Jobs in NYC, NY

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.

The Principal Engineer will lead technical projects, design systems, mentor engineers, and drive platform capabilities in a collaborative environment.

The Principal Engineer will lead cloud threat detection initiatives, design detection logic, conduct cloud investigations, and drive enhancements for security across cloud environments.

Lead software development projects, solve complex problems, enhance system performance, and define strategic engineering goals while collaborating with stakeholders.

As a Principal Engineer at GitLab, you will lead technical direction for infrastructure platforms, ensuring scalability and resilience while mentoring senior talent and influencing architectural decisions across multiple teams.

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

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.

As a Principal Engineer at CrowdStrike, you'll evolve the technical vision for NG-SIEM, deliver high-scale ingestion systems, lead project teams, and collaborate cross-functionally to enhance the product's performance and customer experience.

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

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.

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

The Principal Software Engineer will design and scale engineering components, lead projects, advocate best practices, and influence technical direction across teams.

The Associate Principal Engineer will provide strategic value through extensive IT experience and in-depth knowledge, fostering innovation and breaking new ground in product development.

The Principal Software Engineer will design and implement scalable backend services, lead technical initiatives, and ensure high availability across critical systems.

Lead the technical roadmap for the Ad Marketplace, design and optimize machine learning models, and collaborate with teams to meet objectives.

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.

As Principal Software Engineer at Gusto, you'll architect scalable payroll systems, lead cross-functional projects, mentor engineers, and drive product strategy.

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

Lead the design, development, and implementation of low-latency brokerage systems, mentor engineering teams, and ensure high performance of trading applications.

Lead software engineering teams, drive technical projects and initiatives, make governance decisions, and champion company culture in a financial services environment.

The Principal AI/ML Engineer will lead the design and implementation of machine learning solutions in AdTech, focusing on campaign optimization and user personalization while also mentoring other engineers.

Lead the design and development of scalable data engineering and coding solutions, mentoring team members and influencing technical strategy within an agile environment.