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I'm Serhii Nadoienko, a frontend developer with 5+ years of experience specializing in React and TypeScript. I've built robust, secure front-end solutions for AI, fintech, and e-government projects, focusing on maintainable, high-performance interfaces. I mentor team members, conduct technical interviews, and contribute to micro-frontend platforms that enable independent development across multiple teams. I value reliability, speed, and a thoughtful user experience, and I'm committed to continuous learning and sharing knowledge with my team.…I'm Serhii Nadoienko, a frontend developer with 5+ years of experience specializing in React and TypeScript. I've built robust, secure front-end solutions for AI, fintech, and e-government projects, focusing on maintainable, high-performance interfaces. I mentor team members, conduct technical interviews, and contribute to micro-frontend platforms that enable independent development across multiple teams. I value reliability, speed, and a thoughtful user experience, and I'm committed to continuous learning and sharing knowledge with my team.

Serhii Nadoienko

Front-End Developer, Web Developer, Full Stack Developer, +2

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I'm Serhii Nadoienko, a frontend developer with 5+ years of experience specializing in React and TypeScript. I've built robust, secure front-end solutions for AI, fintech, and e-government projects, focusing on maintainable, high-performance interfaces. I mentor team members, conduct technical interviews, and contribute to micro-frontend platforms that enable independent development across multiple teams. I value reliability, speed, and a thoughtful user experience, and I'm committed to continuous learning and sharing knowledge with my team.…I'm Serhii Nadoienko, a frontend developer with 5+ years of experience specializing in React and TypeScript. I've built robust, secure front-end solutions for AI, fintech, and e-government projects, focusing on maintainable, high-performance interfaces. I mentor team members, conduct technical interviews, and contribute to micro-frontend platforms that enable independent development across multiple teams. I value reliability, speed, and a thoughtful user experience, and I'm committed to continuous learning and sharing knowledge with my team.

Available to hire

I’m Serhii Nadoienko, a frontend developer with 5+ years of experience specializing in React and TypeScript. I’ve built robust, secure front-end solutions for AI, fintech, and e-government projects, focusing on maintainable, high-performance interfaces.

I mentor team members, conduct technical interviews, and contribute to micro-frontend platforms that enable independent development across multiple teams. I value reliability, speed, and a thoughtful user experience, and I’m committed to continuous learning and sharing knowledge with my team.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Ukrainian

Advanced

Work Experience

Front-End Engineer at IAVA I

May 1, 2024 - Present

Frontend development focusing on React and TypeScript, building robust front-end solutions and integrating with RESTful APIs, mentoring team members, and driving maintainable, high-performance interfaces.

Front-End Engineer at Capital Farm Credit

January 1, 2022 - May 1, 2024

Developed reliable, thoroughly tested solutions to ensure stability and predictable behavior of critical business processes. Built an access management system focusing on security and reliability. Established monitoring and performance metrics using Azure tools.