Yurii Khudenko Email & Phone Number

Calgary, Ab, Ca

United States

Built software applications for a large-scale B2B eSignature technology provider.• Contributed to the project's codebase by adopting TypeScript, reorganizing modules, and optimizingperformance, leading to a 20% increase in download speed and reliability.• Created features with React, Redux Thunk, Node.js, and Functional Programming, optimizing user conversion for document signing and operational efficiency in the B2B environment.• Developed and deployed up to 30 A/B… Show more Built software applications for a large-scale B2B eSignature technology provider.• Contributed to the project's codebase by adopting TypeScript, reorganizing modules, and optimizingperformance, leading to a 20% increase in download speed and reliability.• Created features with React, Redux Thunk, Node.js, and Functional Programming, optimizing user conversion for document signing and operational efficiency in the B2B environment.• Developed and deployed up to 30 A/B tests by implementing test logic, managing experiment execution, collecting data, and integrating changes into the main product code.• Reference letter available upon request.Tech stack: JavaScript, React, Redux, Typescript, Next.js, RestApi, Git, Node.js, Functional programming Show less

United States

Designed and developed code architecture in legal forms software.• Transformed the legacy JQuery 'My Account' code into a modern React/Redux architecture, enabling faster feature delivery and unlocking new opportunities for scalability and development.• Improved website speed and efficiency, reducing page load times through strategic code optimization, lazy loading, and streamlined HTTP requests.• Delivered 100+ new landing pages, driving user engagement according to key… Show more Designed and developed code architecture in legal forms software.• Transformed the legacy JQuery 'My Account' code into a modern React/Redux architecture, enabling faster feature delivery and unlocking new opportunities for scalability and development.• Improved website speed and efficiency, reducing page load times through strategic code optimization, lazy loading, and streamlined HTTP requests.• Delivered 100+ new landing pages, driving user engagement according to key marketing metrics such as CR and LTV.• Reference letter available upon request Show less

Kyiv, Kyiv City, Ukraine

Rebuilding an E-commerce platform.• Was part of a team that relaunched an online shopping platform in less than 8 months to regain our paying audience.• Developed a dynamic UI by delivering responsive markup, styles, and scripts, before advancing to full-scale template creation using React and Redux.• Advanced to independently managing layouts within 2 months, driven by a proactive learning approach.Fostered synergy with the design team by contributing ideas and… Show more Rebuilding an E-commerce platform.• Was part of a team that relaunched an online shopping platform in less than 8 months to regain our paying audience.• Developed a dynamic UI by delivering responsive markup, styles, and scripts, before advancing to full-scale template creation using React and Redux.• Advanced to independently managing layouts within 2 months, driven by a proactive learning approach.Fostered synergy with the design team by contributing ideas and transforming them into practical solutions. Show less

Kiev Region, Ukraine

Closely collaborated with small business owners in diverse sectors, including online lamp stores, beauty, and household industries, enhancing user interfaces and fixing bugs, thereby honing my skills and adding significant value. An important skill in these projects was effective communication, both with stake-holders and project managers, while working at an agency taught me the importance of teamwork, exceptional communication, and maintaining a positive work environment