Senior / Staff Full-Stack Product Engineer

The Team

The mission of the Clear Street Active team is to provide best execution for every asset class in every market. Active is currently building a new, state-of-the-art, cloud-based trading platform providing high-performance traders access to liquidity venues across multiple asset classes, cutting-edge charting capabilities, and sophisticated order handling with the flexibility to service both the active trader and institutional workflows.

The Role

• You will build a best-in-class web experience for sophisticated retail traders on a new, AI-native active trading platform
• You will ship core active trading workflows: order entry, positions/holdings, blotter/activity, watchlists, alerts, and high-information-density views
• You will build AI-native UI patterns that earn trust: streaming answers, grounded citations/context, uncertainty signaling, pre-trade confirmations, and safe “undo/rollback” experiences where applicable
• You will work closely with users and stakeholders to define features, iterate quickly, and drive projects to completion
• You will collaborate deeply with backend engineers to design clean contracts for low-latency trading interactions and AI tool integration
• You will develop a deep understanding of the markets/trading domain and how to translate it into intuitive, powerful UX

Tech Stack: TypeScript, React (Web), React Native (mobile), modern frontend tooling, backend services in Rust, Postgres

Requirements

• At least Eight (8) years of experience and strong proficiency with any programming language; strong TypeScript/React proficiency preferred
• Strong knowledge of computer science fundamentals and practical UI engineering (performance, state management, component architecture)
• Experience building complex, data-dense product surfaces (dashboards, analytics UIs, trading-like workflows, or similarly high-stakes UX)
• Ability to work with stakeholders to develop product ideas, design the implementation, and deliver end-to-end
• High degree of self-motivation and willingness to jump into unfamiliar areas to solve problems

Bonus

• Experience building trading, fintech, or other high-availability, low-latency product experiences
• Experience designing AI assistant/copilot UX (tool calls, confirmations, citations/grounding, failure handling)
• Deep experience with trading across asset classes, margin types, etc.
• Experience with real-time streaming UI patterns and performance optimization under high update rates
• Experience with any parts of our stack beyond frontend (Rust services, Postgres)

We Offer

The Base Salary Range for this role is $200,000 - $350,000. This range is representative of the starting base salaries for this role at Clear Street. Where a candidate falls in this range will be based on job related factors.