Front-End Software Engineer II

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Front-End Software Engineer II in USA

Relativity
Full time
Email

USA
10/27/2026
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Long Beach, CA

Responsibilities

Contribute to the frontend platform, including the application shell, design system, and shared data layer.
Implement frontend modules that follow established architecture and integrate into the unified operator application.
Migrate features and components from separate frontends into the unified operator platform.
Build UI components that efficiently render live hardware telemetry while meeting performance requirements.
Participate in code reviews, apply frontend best practices, and improve code quality.
Collaborate with senior engineers and contribute to architectural discussions.

Requirements

Typically 2+ years of experience building production web applications.
Deep expertise in TypeScript and React.
Experience contributing to shared frontend codebases, component libraries, or design systems used by multiple teams.
Foundational frontend performance skills, including profiling, identifying bottlenecks, and implementing optimizations.
Experience with state management patterns and real-time data updates in React applications.
Ability to collaborate effectively with senior engineers, receive mentorship, and contribute to architectural discussions.
Preferred experience with real-time data visualization, charting, industrial control, SCADA, hardware-in-the-loop systems, binary streaming protocols, Web Workers, Bazel, or Monaco.

Benefits

Competitive salary and equity.
Generous paid time off and sick leave policy.
Parental leave.
Annual learning and development stipend.

Salary: $130k - $196k/yr

Relativity

Relativity builds legal data intelligence and e-discovery software used by law firms, corporations, and government agencies to manage litigation, investigations, and regulatory matters. Its flagship product, RelativityOne, is a cloud SaaS platform complemented by on-premises offerings and an exte...

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