Senior Frontend Engineer - Trading API

Alpaca (6 months ago)

RemoteFull TimeSenior$138,179 - $184,316 (estimated)Engineering

About this role

A Senior Frontend Engineer at Alpaca contributes to the Trading API team, shaping the frontend experience for trading products used by millions of customers. The role is embedded in a globally distributed, well-funded fintech company focused on building polished, high-quality web products and infrastructure. Team culture emphasizes curiosity, empathy, accountability, and open-source contributions.

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Required Skills

TypeScript
React
HTML
CSS
TailwindCSS
REST APIs
WebSockets
Responsive Design
Performance Optimization
Accessibility

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About Alpaca

alpaca.markets

Alpaca is a developer-first brokerage platform that provides APIs and tools to build, automate, and embed investing and algorithmic trading for stocks, options, and crypto. It offers REST and streaming market data, trade execution, paper trading, and broker services (including omnibus/sub-accounting features) for managing client accounts. Developers and businesses use Alpaca’s clean APIs, SDKs, and webhooks to integrate trading into apps, run automated strategies, and manage portfolios programmatically. The platform focuses on programmability, low-latency execution, and infrastructure for both retail and institutional use.