Ula Tuychiev

Senior Backend Engineer - Core Team

Ula Tuychiev is a Senior Backend Engineer at Toptal, specializing in maintaining a Node.js-based GraphQL API Gateway and contributing to GraphQL tooling for the Ruby ecosystem. With a strong focus on performance optimization, Ula successfully reduced average request times by 20-40% and resource utilization by 10-30%. Ula has also established best practices through the development of custom RuboCop linting rules and mentoring junior team members. Prior experience includes roles as a Backend Software Engineer at datarockets, where Ula worked across e-commerce, fintech, and healthcare domains, and earlier positions as a Full-stack Developer at Crypderex and a Software Engineer at Hexlet. Ula started a career as a Systems Administrator at GM Uzbekistan. Ula holds a Bachelor's degree in Computer Networks and Telecommunications from Tashkent University of Information Technologies.

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