Job Openings Sr. Frontend Engineer

About the job Sr. Frontend Engineer

Location: Hybrid in San Francisco, New York City or Vancouver

Work type: 3 days in office, 2 days remote



Our client's team is building an AI-first revenue platform designed to help sales teams focus less on busywork and more on closing deals. By combining AI-driven insights with intuitive user interfaces, they deliver an operating layer that guides sales teams with precision, removing friction and surfacing the right actions at the right time.

The Role: Senior Frontend Engineer

As a Senior Frontend Engineer, you'll take ownership of the React-based UI and play a pivotal role in delivering high-performance, AI-driven user experiences. This is a hands-on role where you'll architect scalable front-end solutions, optimize performance, and ensure seamless integration with real-time GraphQL APIs and AI recommendations.

This is an opportunity to own the frontend at an early-stage, fast-growing company where your work will directly shape the experience of a next-generation AI-powered sales intelligence product.

Why This Role?

  • Own the Frontend Be the key contributor shaping the React-based UI.

  • AI-Driven Interfaces Build intuitive, responsive UIs that interact with GraphQL APIs and real-time AI insights.

  • High-Performance Web Apps Deliver fast, scalable, and reliable frontend experiences.

Responsibilities

  • Develop and maintain the React frontend using Next.js, TypeScript, and TailwindCSS.

  • Architect scalable, reusable UI components that integrate with AI-driven APIs.

  • Optimize performance with lazy loading, caching, and WebSockets for real-time updates.

  • Collaborate with backend engineers to efficiently integrate GraphQL APIs.

  • Enhance UX with AI-powered insightsensuring seamless interaction between frontend and AI-driven recommendations.

  • Implement frontend best practices for accessibility, responsiveness, and usability.

  • Partner with product & design teams to create intuitive, elegant interfaces.

  • Lead efforts around frontend code quality, performance, and scalability.

What You'll Bring

  • 6+ years of frontend development experience, with strong expertise in React and TypeScript.

  • Deep experience with GraphQL, including efficient query structuring and caching.

  • Strong understanding of Next.js and modern frontend frameworks.

  • Experience integrating with backend APIs and handling real-time data (WebSockets, polling, subscriptions).

  • Proven ability to write high-quality, maintainable frontend code.

  • Strong sense for UX/UI design and accessibility best practices.

Bonus Points

  • Experience building AI-powered UIs, chat interfaces, or sales intelligence platforms.

  • Familiarity with server-side rendering (SSR) and static site generation (SSG) for performance.

  • Prior work in B2B SaaS, analytics dashboards, or complex data-driven products.

Tech Stack

  • Frontend: React, TypeScript, Next.js, TailwindCSS, WebSockets

  • APIs: GraphQL

  • Infrastructure: AWS

Compensation & Logistics

  • Base Salary: $100k - $200k (depending on experience)

  • Equity: meaningful ownership in a fast-growing company

  • Benefits: health, dental, vision

  • Location: Hybrid San Francisco, New York City, Vancouver (3 days in office, 2 remote)

  • Team: Small, senior, and high-impact with lots of ownership opportunities




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