Senior Frontend Engineer

Lead frontend development for customer-facing products used at high volume. You’ll shape frontend architecture, improve performance and reliability, and work with engineering, design, and product partners to turn complex needs into accessible, intuitive features.

• Design and build scalable frontend systems for real-time applications.
• Own core architecture decisions and promote sound practices for code quality, accessibility, and performance.
• Deliver and maintain features that improve user flows and cross-device stability.
• Lead code and design reviews, mentor engineers, and guide technical discussions.
• Improve shared design systems, tools, and frontend infrastructure.
• Investigate and resolve complex browser, device, and performance issues.

• At least 3 years of professional experience building frontend applications with a framework such as React, Vue, or Angular.
• Strong JavaScript, HTML, and CSS skills, including knowledge of browser behavior and rendering performance.
• Understanding of object-oriented programming, software design principles, data structures, and algorithms.
• Experience delivering responsive, accessible, performant interfaces at scale.
• Ability to write and maintain unit, integration, and end-to-end tests.
• Collaborative communication skills, including experience mentoring teammates and leading technical discussions; good written and spoken English is needed for global collaboration.

• The listing identifies the role as remote.
• Employment may require obtaining a gaming license from the relevant state agency.