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YAROSLAV PARTALOGA LinkedIn
Odessa, Ukraine
Front-End Developer

SUMMARY SKILLS
With over 3 years of commercial experience, I'm a Frontend Developer ReactJS | TypeScript | JavaScript
specializing in building responsive, scalable, and modular web | React Native | Expo | HTML |
applications using React.js, TypeScript, and modern UI libraries like CSS | SCSS | Tailwind | Figma |
Tailwind and Styled-Components. Trello | Git

I'm most engaged when the project challenges me to think deeper, solve
real problems, and keep learning as I go. I'm always open to learning
something new and improving my skills with every project. LANGUAGES

I like trying out new tools and ideas, and sometimes just checking out a Ukrainian - Native
project that uses them is enough for me to start learning and using them Russian - Native
myself. English - Fluent

EXPERIENCE

Freelance – Middle Front-end Developer
Dec 2024 – May 2025

- Developed and maintained a full-featured CRM with separate
manager/worker portals, localization (2 languages), and responsive
design.

- Built a complex application form with dynamic document inputs,
conditional logic, and deep validation (React Hook Form + Yup).

- Integrated extensive backend APIs for project/task management, user
assignment, XLS timesheet import/export, and status control.

- Independently designed additional UI pages after designer delays,
maintaining consistency and usability.

- Focused on modular architecture, reusable components, and
performance optimization across the system.

- Used in production: 90+ workers, 5 ongoing maritime projects, and 4
managers.

- Additionally developed a landing page for the project and optimized it
for SEO.

- Private deployment; local demo available upon request.

AstinIt – Front-end Developer
Oct 2021 – Jan 2025

- Developed and maintained scalable, high-performance front-end

applications for diverse projects, leveraging React.js, TypeScript, and
Styled-Components.

- Architected the front-end structure of a complex CRM system and
developed it, implementing reusable, function-oriented components and
integrating API calls using Axios. Collaborated closely with designers and
back-end developers to align features and resolve technical challenges.

- Delivered a React Native audio application supporting iOS, Android, and
web platforms. Built the app's structure, integrated APIs, and developed a
robust admin panel for user role management and content updates.
Achieved the web version setup in under a day.

- Mentored junior developers, fostering growth and sharing best
practices.

- Utilized Trello for project management and participated in
cross-functional meetings to ensure seamless teamwork.

- Employed modern React practices to optimize application performance
and ensure responsive, user-friendly interfaces.

- Developed the Front-End of many smaller-scale projects, including a
website for a journal and multiple landing pages, focusing on responsive
design and clean, maintainable code.

- Successfully resolved complex API integration issues by implementing
optimized data-fetching techniques.

EDUCATION

Odesa National Polytechnic University, Odesa – Bachelor of
Engineering - BE, Computer Software Engineering
Sep 2024 – June 2028

Step It Academy, Odesa – General IT, Pre-university
preparation
Sep 2016 – May 2021