Senior Frontend Engineer
Xsolla (USA), Inc., operating under the Xsolla brand, is a global video game commerce and payments company serving game developers, publishers, creators, and payment providers.
Maintainer signals as of 9/25/2026
Projects
About Xsolla (USA), Inc.
Xsolla provides merchant-of-record and payment-processing services plus direct-to-consumer commerce, web shops, publishing and distribution tools, cloud gaming, fraud prevention, player engagement, creator monetization, and developer tooling for the video game industry. Its solutions operate across 200+ geographies with 1,000+ payment methods and are actively supported through live products, documentation, customer support, and ongoing hiring.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
Design, develop, and maintain modern, scalable, responsive web interfaces using React and TypeScript. Translate product designs into functional UI components, optimize performance, refactor legacy code, implement state management, integrate REST and GraphQL APIs, and collaborate across engineering and product teams.
Requirements
- 6+ years of professional software development experience
- 4+ years of hands-on React experience, ideally with TypeScript
- Deep knowledge of JavaScript/ES6+, HTML5, CSS3, and Web APIs
- Experience with responsive design systems and CSS-in-JS such as Tailwind
- Familiarity with REST/GraphQL APIs, WebSockets, and real-time data handling
- Comfort with Git, CI/CD pipelines, and agile collaboration tools
- Exposure to Jest or Cypress
Responsibilities
- Design, develop, and maintain modern, scalable, and responsive web interfaces using React and TypeScript
- Translate product designs and user stories into high-quality, functional UI components
- Optimize performance for speed and scalability across browsers and devices
- Refactor legacy code to align with current best practices and architectural patterns
- Write clean, maintainable, and testable code using modern frontend tooling
- Implement state management strategies and integrate REST and GraphQL APIs
- Lead frontend design reviews and architecture discussions
- Collaborate with product managers, designers, and backend engineers
- Contribute to planning, estimation, and delivery tracking
- Resolve performance bottlenecks, UI bugs, and UX inconsistencies
- Mentor peers and provide constructive code reviews