Yuliia

YULIIA KARPENKO
React Developer
[open contact info](look above in the "contact info" section) [open contact info](look above in the "contact info" section) [open contact info](look above in the "contact info" section)

https://github.com/JuliaKarpenko

CAREER OBJECTIVE SKILLS
A highly motivated and detail-oriented frontend developer with a Technical Skills:
passion for creating engaging user experiences. Seeking to leverage
Proficient in HTML5, CSS3, and
my skills in HTML, CSS, JavaScript, and React to contribute to innovative
JavaScript, TypeScript
projects and collaborate with cross-functional teams. Committed to
Proficient in React.js, including React
delivering high-quality, responsive, and user-friendly interfaces while
Hook Form and Material UI for
staying updated on emerging technologies and best practices in the
building interactive user interfaces
field. Eager to join a dynamic company where I can utilize my expertise
to drive impactful results and further develop my career in frontend Familiar with CSS preprocessors like
development. Sass and LESS
Knowledgeable in responsive web
design principles and techniques
Familiar with RESTful APIs and JSON
WORK EXPERIENCE Basic understanding of backend
technologies such as Node.js and
React Developer Express.js
Axon, Kyiv Comfortable working with build tools
like Webpack and Gulp
Jan 2023 - Jul 2023
Familiarity with testing frameworks
Developed and implemented user interface components using such as Jest and React Testing Library
React.js, ensuring high performance and responsiveness. for unit and integration testing
Integrated RESTful APIs to fetch and update data, enhancing the
Basic understanding of MongoDB
functionality of web applications.
database
Implemented form validation and handling using React Hook
Familiarity with agile methodologies
Form, improving user experience and data integrity. and software development lifecycle
Worked with product managers and stakeholders to understand
requirements and deliver solutions that meet business objectives.
Conducted code reviews and provided constructive feedback to Soft Skills:
team members, fostering a culture of collaboration and learning. Excellent communication skills, both
written and verbal
Strong problem-solving abilities
React Developer Highly organized with great attention
Axon, Kyiv to detail
Jul 2019 - Mar 2020 Ability to work effectively both
independently and as part of a team
Utilized Redux for state management, ensuring seamless data
flow and application-wide consistency. Adaptability and willingness to learn
new technologies
Optimized front-end code and implemented image compression
techniques to reduce page load time by 30%. Time management and ability to
Decreased development time by 20% by utilizing component- meet deadlines
based architecture and reusable UI patterns. Positive attitude and enthusiasm for
collaboration

Collaborated with designers and back-end developers to translate Software/Tools
conceptual designs into functional user interfaces. Familiarity with Figma and Zeplin for
Collaborated with QA engineers to identify and resolve bugs, design collaboration and prototyping
ensuring the delivery of high-quality software. Experience with Swagger for API
documentation and testing

UI Developer Knowledgeable in version control
systems such as Git for collaborative
Softengi, Kyiv software development
Mar 2018 - Jun 2019 Comfortable using project
Developed user interfaces for web applications, focusing on management tools such as Trello and
usability and aesthetics. Jira
Translated wireframes and mockups into responsive and visually
appealing web pages using HTML5, CSS3, and JavaScript.
Achieved a 25% increase in mobile responsiveness score by
implementing media queries and responsive design principles. EDUCATION
Implemented front-end frameworks/libraries such as Bootstrap
IT EDUCATION ACADEMY
and Material UI to accelerate development and ensure
UKRAINE LLC
consistency.
Implemented animations and interactive elements using CSS Jan 2017 - Mar 2018
transitions, animations, and JavaScript libraries like GreenSock
(GSAP).
GoIT Academy
Used preprocessor languages like SASS/SCSS to organize and
January 2019 - June 2019
maintain CSS codebase effectively.
Collaborated with UX designers to iterate on designs and
incorporate user feedback into UI improvements.
Conducted user research and usability testing to gather insights
and refine interface designs.