Ivan Ilinykh

Senior Software Engineer (Frontend) @Контур

Yerevan, AM

Kontur Career / 2 years (current position)- Established infrastructure for Vitest (Jest) and Storybook screenshot testing, ensuring robust functionality and visual consistency- Optimized performance using React Lazy, resulting in a Lighthouse score improvement from 65 to 91- Enhanced frontend services by unifying ESLint configurations and migrating build tools to Vite, achieving a 6x reduction in build time and a 3x improvement in hot module replacement (HMR) time- Collaborated with backend teams to implement OpenAPI schemas, enabling extensive code generation. This initiative reduced the time to develop new features by 20% and improved code consistency- Led the development of 5 frontend projects, overseeing team collaboration and technical direction- Selected and mentored 3 new frontend developers, significantly increasing team productivity.Skills: React · TypeScript · Vite · Tanstack-Query · Vitest · Screenshot testingService for Importers / 1.5 years- Early team member and key contributor, collaborated closely with other developers to launch a new product- Implemented CI/CD pipelines, including dead code detection, streamlining deployment process- Led efforts in handling data matrices and integrating hand scanners, ensuring work automation for clients- Migrated tests from Enzyme to Testing-library, enhancing test accuracy and maintainability.Skills: React · TypeScript · Vite · React-Query · Testing-libraryKontur School / 6 month- Demonstrated a proactive approach in identifying areas for improvement and collaborating with team members to implement best practices- Improved codebase reliability by advocating for the proper use of package locks, ensuring more stable development and deployment processes.Stack: VueJS · JS · Razor Pages