Staff Software Engineer

What Youll Do

The Cloud Platform team is a high-visibility team responsible for the interfaces to our customer-facing products. We own our cloud developer experience providing our customers observability into their cloud resources and enabling effective cohesive interfaces to manage them via our Console UI REST/gRPC API Infrastructure-as-code CLI and SDKs. We also own our billing platform and administrative tools for internal and external customers. Were looking to grow our team across multiple experience levels to meet the growing demand for CoreWeave services.

As a Staff Software Engineer Frontend you will play a critical role in defining and evolving the frontend architecture that powers CoreWeaves Cloud Platform. Youll work at the intersection of product design frontend engineering and platform systems driving scalable UI patterns and exceptional developer and user experiences.

Some of what youll work on:

• Lead the technical direction and architecture of CoreWeaves frontend applications ensuring scalability performance and long-term maintainability.
• Partner closely with product managers designers and backend engineers to shape roadmap UX strategy and API contracts.
• Design and build high-quality accessible and performant user interfaces using TypeScript and React.
• Own and evolve frontend standards including component libraries design systems state management patterns and testing practices.
• Collaborate with backend teams to design and consume GraphQL and REST APIs advocating for frontend needs such as efficiency consistency and evolvability.
• Drive frontend performance and reliability through profiling monitoring and optimization.
• Debug and resolve production issues contributing to incident response and post-mortems as needed.
• Mentor and influence engineers across the organization through design reviews code reviews and technical leadership.

Who You Are

• Highly proficient in building complex SPAs using TypeScript and React (or similar modern frontend frameworks).
• Typically 10 years of professional software engineering experience with significant senior- or staff-level frontend ownership.
• Deep experience designing and consuming GraphQL APIs with a strong understanding of type-safe data modeling caching pagination and error handling.
• Strong understanding of frontend architecture: component design state management data fetching patterns and build tooling.
• Demonstrated experience driving frontend quality at scale including performance accessibility testing and maintainability.
• Solid understanding of authentication authorization and frontend security best practices.
• Familiarity with frontend observability including metrics logging and client-side error monitoring.
• Working knowledge of CI/CD pipelines and modern frontend build systems (e.g. GitHub Actions).
• Excellent communicator able to clearly explain technical decisions to both technical and non-technical stakeholders.
• Comfortable tackling large ambiguous problems breaking them into well-defined deliverables and driving them to completion.
• Strong sense of ownership for systems in production and the teams that depend on them.

Preferred

• Proven track record of technical leadership and mentorship including guiding senior engineers and influencing architectural decisions.
• Experience building and maintaining design systems or shared component libraries used by multiple teams.
• Strong frontend performance experience (bundle optimization runtime profiling Web Vitals).
• Experience collaborating with backend teams working in Go or Python.
• Familiarity with REST and/or gRPC APIs from a frontend-consumer perspective.
• Experience modernizing or scaling large frontend codebases (monorepos migrations incremental rewrites).
• Exposure to Infrastructure-as-Code concepts and cloud platforms is a plus.

PLEASE NOTE: We are hiring across multiple levels for this team. We use our interview process to gather the signals we need to determine leveling (i.e. Engineer; Senior Engineer; Staff Engineer).

The base salary range for this role is $188000 to $275000. The starting salary will be determined based on job-related knowledge skills experience and market location. We strive for both market alignment and internal equity when determining addition to base salary our total rewards package includes a discretionary bonus equity awards and a comprehensive benefits program (all based on eligibility).