Senior Frontend Engineer, Portfolio

Coinbase

Remote · United States$15,505–18,242 gross/mofull-timeCoinbase Careers

The Portfolio team within the Consumer & Business group owns how millions of Coinbase users understand what they hold and how it's performing. We build the balances, holdings, and profit-and-loss experiences at the core of the Coinbase app and website, the surfaces users open first, check most often, and trust most.

Responsibilities

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

Languages

Work format: Remote
Seniority: Senior
Posted: 16 Oct 2026
Last verified: In the last 5 days

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