Oleg Baryshnikov

Interface Developer

About Me

Software developer with 9+ years of experience building high-performance interfaces and full-stack systems. I focus on creating responsive, reliable user interfaces and robust backend services that handle large-scale real-time data. I work systematically: from user support and gathering improvement proposals, to collaborating with adjacent teams and driving features to completion.

  • Location: Moscow, Russia
  • Work Preference: Full-time, Remote, Flexible hours
  • Languages: English (Intermediate B1)

Experience

Software Developer

Yandex · August 2016 – May 2026 (9 years 10 months)

  • Monitoring System: Developed a real-time monitoring platform with a React frontend and Java API backend, ensuring high UI responsiveness and backend reliability for large-scale data processing.
  • Incident Management System: Full-stack development using Node.js, TypeScript, and React. Designed application architecture, implemented business logic, notification delivery to external services, and incident processing mechanisms.
  • Corporate Stack Overflow: Deployed and customized an enterprise version of Stack Overflow — an internal knowledge-sharing platform. Configured infrastructure, adapted functionality for team needs, and ensured a great developer experience.
  • Node.js SDK for YDB: Built an SDK for Yandex Database (YDB), providing a convenient interface for database interactions with a focus on performance, error handling, and ease of use across various projects.
  • Internal Developer Platform: Contributed to building an internal platform aimed at simplifying development, testing, and deployment processes. Worked on API design, UI components, and automation tooling.
  • VS Code Agent Plugin (RooCode fork): Developed functionality to improve developer productivity: code autocompletion, context analysis, and integration with internal services.

Education

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Graduated 2015

Faculty of Cybernetics and Information Security (KiB) · Applied Mathematics and Computer Science · Full-time

Skills & Technologies

TypeScript, React, Node.js, Java, Next.js, Tailwind CSS, YDB, VS Code Extensions, API Design, Full-stack Development, System Architecture