Staff Frontend Engineer (DC Infrastructure)

TL;DR

Staff Frontend Engineer (DC Infrastructure): Building and optimizing high-performance internal tools for visualizing and managing massive physical datacenter infrastructure across dozens of sites with an accent on UI layer ownership and foundational technology decisions. Focus on rendering millions of objects per build, designing interactive planning tools, and establishing scalable frontend architecture.

Location: Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA. While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. This position requires access to export controlled information; therefore, applicant must be a U.S. person (U.S. citizen, national, lawful permanent resident, refugee, or asylee).

Salary: $188,000 to $275,000

Company

hirify.global is an AI-focused cloud infrastructure platform delivering technology, tools, and teams to enable innovators to build and scale AI with confidence.

What you will do

• Build extremely high-performance interfaces for visualizing and planning datacenter infrastructure.
• Develop interactive planning tools for rack elevations, floor layouts, power distribution, and network topology.
• Create data-dense views and dashboards for build planning and asset tracking across hirify.global's global footprint.
• Architect the frontend from the ground up, including component library, state management, data fetching patterns, and build tooling.
• Integrate tightly with backend APIs (gRPC, GraphQL, or REST), collaborating closely with backend engineers.

Requirements

• Deep proficiency with TypeScript and React, understanding React's rendering model at a low level.
• Demonstrated experience building interfaces that handle large, complex datasets with extreme performance requirements (virtualized rendering, canvas/WebGL).
• Strong understanding of frontend architecture: component design, state management, data fetching and caching patterns, and build tooling.
• 7+ years of professional frontend engineering experience with meaningful senior-level ownership of production systems and foundational architectural decision-making.
• Genuine curiosity about or direct experience with physical datacenter infrastructure (servers, GPUs, network switches, cooling).
• Strong communication skills to work across network engineering, fleet engineering, operations, and design teams.

Nice to have

• Direct experience with datacenter operations, infrastructure planning, or familiarity with DCIM tools like NetBox or Sunbird.
• Experience working alongside backend teams writing Go, and comfort collaborating on API design.
• Exposure to Infrastructure-as-Code, Kubernetes, or cloud platform concepts.
• Experience with frontend observability, CI/CD pipelines, and modern build systems.
• Familiarity with authentication, authorization, and frontend security best practices for internal tooling.

Culture & Benefits

• Competitive base salary, discretionary bonus, and equity awards.
• 100% company-paid medical, dental, and vision insurance.
• Flexible Spending Account (FSA) and Health Savings Account (HSA).
• 401(k) with a generous employer match.
• Flexible PTO and paid parental leave, plus family-forming support by Carrot.
• Flexible, full-service childcare support with Kinside.
• Catered lunch each day in office and data center locations.
• A casual work environment with a focus on innovative disruption.