Middle/Senior Fullstack Developer

ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.

For more information, visit xsolla.com.

RESPONSIBILITIES:
• Develop and maintain robust, high-performance application functionality and services;
• Design and implement new features that enhance user experience and align with business objectives;
• Collaborate with product managers, designers, and other developers to deliver efficient, reliable, and scalable software solutions;
• Proactively identify opportunities to improve existing codebases, architecture, and processes;
• Conduct code reviews to ensure code quality, maintainability, and adherence to best practices;
• Contribute innovative ideas and technical insight to improve overall product design and system performance;
• Write and maintain comprehensive documentation for developed features, APIs, and modules;
• Participate actively in team development activities, sprint planning, and retrospectives;
• Ensure code quality through the creation of automated unit, integration, and functional tests;
• Stay up-to-date with emerging technologies and industry trends relevant to full-stack development.

REQUIREMENTS:
• 3+ years of professional experience in backend development with Node.js (preferably with TypeScript);
• 2+ years of hands-on experience in frontend development using React.js and related technologies (Redux, Hooks, etc.);
• Strong understanding of algorithms, data structures, and software design principles;
• Solid knowledge of object-oriented programming (OOP), design patterns, and modular architecture;
• Experience with RESTful APIs, GraphQL, or microservice architectures;
• Familiarity with CI/CD pipelines, containerization (Docker), and version control (Git);
• Proven ability to write clean, maintainable, and testable code following best engineering practices;
• Experience with automated testing frameworks (Jest, Mocha, or similar);
• Excellent collaboration and communication skills in team-based agile environments;
• Ability to read and understand technical documentation in English;
• A proactive, problem-solving mindset with a focus on continuous learning and improvement.

The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required.

By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially.

Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy.

For any inquiries related to data privacy, please contact: [email protected]

Explore more opportunities at: https://xsolla.com/careers