Senior User Interface Engineer

Goliath Partners Inc — United States · Posted ~1 day ago

Senior Onsite $175000-$350000 base plus bonus

Skills

React TypeScript Frontend Architecture Performance Optimization State Management Distributed Systems Python C++

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Summary

Build high-performance data-intensive web applications using modern frontend technologies. Design scalable interfaces, optimize performance, and collaborate with backend engineers and domain experts.

Highlights

High compensation, real-time application development, and close collaboration with technical and business stakeholders.

Description

Senior UI Engineer | Trading Technology Location: New York City Compensation: $175,000 to $350,000 base, plus bonus A leading quantitative trading firm is hiring a UI Engineer to build real time applications used by trading, risk, and operational teams globally. Responsibilities • Build complex, data intensive applications using React and TypeScript • Design scalable frontend architecture and reusable components • Integrate with C++, Python, and real time backend systems • Translate complicated trading workflows into intuitive user experiences • Own performance, state management, testing, and frontend tooling • Work directly with traders and business users to deliver critical products Requirements • Strong React and TypeScript experience • Background building large scale production applications • Deep understanding of frontend architecture and performance • Experience with distributed or real time systems • Strong product and UX instincts • Financial services experience is helpful but not required Join a highly technical team building business critical systems at the intersection of trading, data, and real time decision making.