Senior Frontend Software Engineer

US VentureSacramento, CA
$105,000 - $145,000

About The Position

The Senior Frontend Engineer is a technical leader who owns large-scale UI features, complex interactions, and performance optimization strategies. This role ensures best-in-class user experiences through architectural leadership, mentorship, and close collaboration with design and backend teams. The Senior Frontend Engineer plays a key role in defining frontend standards, driving best practices, and elevating the overall engineering culture.

Requirements

  • 5+ years of experience in frontend engineering with deep expertise in JavaScript, TypeScript, and a modern framework (React preferred).
  • Proven experience delivering large-scale, performant, and accessible web applications.
  • Strong understanding of frontend architecture, state management, and testing practices.
  • Experience collaborating cross-functionally with product, design, and backend engineering teams.
  • Excellent problem-solving, communication, and mentorship skills.

Nice To Haves

  • Experience leading technical initiatives and improving frontend platforms at scale.
  • Familiarity with micro-frontend architecture, server-side rendering (SSR), and design systems.
  • Contributions to open-source projects or internal tooling initiatives.

Responsibilities

  • Lead the design and implementation of complex frontend features and user experiences.
  • Define and enforce standards for frontend architecture, component reusability, performance, and accessibility.
  • Collaborate with product and design teams to translate strategic initiatives into technical implementation.
  • Drive frontend performance improvements, including code splitting, caching, and rendering optimization.
  • Mentor junior and mid-level engineers, providing code reviews, technical guidance, and pairing sessions.
  • Contribute to the evolution of the design system and reusable component libraries.
  • Partner with backend and platform teams to define efficient integration patterns and API contracts.
  • Lead initiatives around frontend testing, monitoring, and automation.
  • Stay current with emerging frontend technologies and frameworks, evaluating their fit for the organization.
  • Champion accessibility and inclusive design across the engineering team.
  • Live our values of High Performance, Caring Relationships, Strategic Foresight, and Entrepreneurial Spirit
  • Find A Better Way by championing continuous improvement and quality control efforts to identify opportunities to innovate and improve efficiency, accuracy, and standardization
  • Continuously learn and develop self professionally
  • Support corporate efforts for safety, government compliance, and all other company policies & procedures
  • Perform other related duties as required and assigned
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