Senior Frontend Engineer, Portfolio

Overview

Senior Frontend Engineer on the Portfolio team, owning the balances, holdings, and profit-and-loss experiences in the Coinbase app and website.

What you'll do

• Own the design and delivery of core Portfolio experiences including balances, holdings, and PnL across web (React/TypeScript) and native mobile (iOS and Android)
• Build performant, accessible, pixel-accurate UI that renders real-time financial data at Coinbase scale
• Partner with backend, design, and product to take ambiguous problems from scoping through production rollout
• Drive frontend architecture and quality including component reuse, state management, testing, and performance instrumentation
• Strengthen the team's engineering bar through rigorous code reviews, technical mentorship, and well-documented architecture decisions

What you'll need

• 5+ years of frontend engineering experience building consumer-facing web applications with high-quality, well-tested production code
• Deep expertise in React and TypeScript, with strong command of modern frontend fundamentals (state management, rendering performance, accessibility)
• Track record shipping and owning complex features end-to-end in production, ideally in financial, trading, or other data-intensive applications where accuracy and latency matter
• Demonstrated experience building real-time or high-throughput UIs and integrating with backend APIs (REST/GraphQL), with consistent collaboration alongside design and product partners to shape product outcomes
• Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality

Details

• Remote-first, but not remote-only; expect to get together quarterly for in-person working sessions called "surges"
• Annual base salary range (excluding equity and bonus): $186,065 to $218,900 USD
• Total compensation may include equity, bonus eligibility, and benefits (medical, dental, vision, 401(k))
• Candidates may submit a maximum of 3 applications within a 6-month period