Inna Movchan

Frontend Engineer

Greater Toronto Area, Canada6 yrs 6 mos experience

Highly Stable

Key Highlights

Expert in building scalable React applications.
Strong background in frontend performance optimization.
Proven ability to collaborate across teams effectively.

Stackforce AI infers this person is a Frontend Engineer specializing in E-commerce and SaaS applications.

Contact

Skills

Core Skills

ReactJavascriptFront-end Development

Other Skills

React QueryMUIHTML5CSS3/SASSRESTful APIsReact.jsTypeScriptReduxMaterial UIKubernetesCSSLESSjQueryJoomla CMSPHP

About

Front-end development has always been my passion. I love the creativity and endless possibilities it offers, allowing me to explore different technologies and build user-friendly, efficient, and visually appealing applications. My expertise lies in React, TypeScript, and Redux, and I have experience working with various UI libraries, including Material UI, Atlaskit, Ant Design, and Tailwind CSS. Experimenting with new tools and incorporating them into my projects excites me, as I strive to improve performance, accessibility, and maintainability. One of my key projects involved developing a large-scale web application for a telecommunications company, where I enhanced my skills in React Thunks, troubleshooting complex applications, and improving frontend architecture. This experience strengthened my problem-solving abilities, time management, and clear communication, especially through JIRA task tracking. My journey with React started at Netcracker, where I built internal plugins for Confluence, using Java for the backend and React for the front-end. This challenge pushed me to expand my full-stack knowledge and find creative solutions. I thrive in different team settings—whether working independently, in small agile teams, or large development groups. I take ownership of my work and am always eager to learn new technologies to enhance the final product. 🚀 Let's connect! I'm open to exciting opportunities and collaborations.

Experience

6 yrs 6 mos

Total Experience

6 yrs 6 mos

Average Tenure

Current Experience

Pinnacle

Senior Front End Developer

Jul 2025 – Present · 10 mos · Toronto, ON · Hybrid

🚀 Designed & built responsive, accessible, and high-performance UIs using React, React Query, MUI, and Vite.
🤝 Collaborated with product managers, backend engineers, and traders to translate complex requirements into elegant, scalable frontend solutions.
💻 Wrote clean, testable code in JavaScript (ES6+), HTML5, and CSS3/SASS, integrating with RESTful APIs.
🧠 Led code reviews and established frontend best practices, ensuring quality and consistency across the team.
⚡ Optimized applications for speed, scalability, and maintainability across multiple browsers and devices.
📊 Monitored performance with telemetry tools, diagnosing and resolving UI issues in both development and production.

ReactReact QueryMUIJavaScriptHTML5CSS3/SASS+1

Career break

Relocation

Oct 2023 – Dec 2023 · 2 mos · Toronto, Ontario

Took a brief career break due to relocation to Canada. During this time, I focused on adapting to a new environment, expanding my professional network, and staying up to date with industry trends and technologies.

Netcracker

Software Engineer

Feb 2017 – Sep 2023 · 6 yrs 7 mos · Ukraine

At Netcracker, I worked on two major projects—one internal and one external—focusing on developing scalable, user-friendly web applications.
🔹 E-Commerce Web Application
✅ Designed and implemented front-end features using React.js, TypeScript, Redux, Material UI, and Module CSS, ensuring a responsive and modern user interface.
✅ Integrated RESTful APIs and managed state efficiently using Redux, improving data handling and user interactions.
✅ Diagnosed and resolved complex infrastructure issues using Kubernetes, ensuring seamless containerized deployment.
✅ Worked closely with backend, DevOps, and QA teams, ensuring high-quality software delivery.
✅ Optimized performance and accessibility, improving Lighthouse scores and reducing load times.
✅ Followed best practices in code maintainability, modular architecture, and thorough documentation.
🔹 Confluence Customization
✅ Developed custom plugins for Confluence, enhancing both UI and functionality with new macros, themes, and interactive elements.
✅ Built custom macros to extend Confluence's capabilities, integrating interactive UI components and functional tools.
✅ Utilized CSS, LESS, HTML, JavaScript, jQuery, Java, React.js, Atlaskit, and an internal UI library to create a seamless user experience.
✅ Designed and implemented custom UI components, ensuring consistency with Confluence's ecosystem.
✅ Engaged with internal clients (colleagues from different projects) to gather requirements, iterate on solutions, and ensure smooth adoption.
✅ Optimized plugin performance by improving DOM rendering, reducing reflows, and enhancing accessibility.

React.jsTypeScriptReduxMaterial UIJavaScriptKubernetes+3

Apelsun software

Web Developer

Jul 2015 – Feb 2017 · 1 yr 7 mos · Ukraine

🧩 Delivered responsive, high-traffic front-end features using Joomla CMS, jQuery, PHP, and CSS/LESS
🎨 Translated PSD designs into clean, maintainable UI code under tight deadlines
⚡ Improved site performance and layout stability by refactoring legacy CSS, fixing cross-browser issues, optimizing images, and applying basic SEO best practices
🏗️ Integrated CMS content into custom templates, significantly reducing content update time for marketing teams
🤝 Collaborated with designers and backend developers to ship features without UX regressions

Joomla CMSjQueryPHPCSSLESSFront-end Development