Hello
I'm, Karina!
Full-stack developer / UI/UX Designer

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About

Experienced web developer and designer with over +8 years of successful practice. Specializing in creating effective and creative websites from concept and design to full implementation on platforms such as React/Next.js, HTML, CSS, and JavaScript. Proficient in design tools such as Figma, Photoshop, and Adobe XD. Skilled in logo design. Experienced with various CMS, including WordPress. Successfully delivered a range of projects resulting in increased website traffic and enhanced user experience.

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Job Success. Proudly ranked within the top 3% of freelancers worldwide on Upwork, earning the exclusive Top Rated Plus recognition.

Proven track record of delivering high-quality work and consistently achieving excellent client satisfaction. Adept at managing multiple projects simultaneously, meeting tight deadlines, and exceeding client expectations. Committed to staying abreast of the latest trends and technologies in web development and design to ensure the delivery of cutting-edge solutions.

I design and build websites and digital products — from concept and UI/UX in Figma to implementation in React, Next.js, and WordPress. Here are some of my recent projects.

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8+ years in web development and design. I focus on clear interfaces, smooth user experience, and code that delivers — and I’m committed to exceeding client expectations.

Web Development

From landing pages to full web apps. React, Next.js, clean code, and smooth performance.

UI/UX Design

Figma-based design: interfaces, prototypes, and design systems that users love.

Design to Code

Pixel-perfect implementation of your designs with attention to detail and responsiveness.

WordPress

Custom themes, plugins, and headless setups. Fast and maintainable sites.

Branding & Graphics

Logos, social visuals, and marketing materials that match your brand.

Maintenance & Support

Ongoing updates, bug fixes, and technical support to keep your project running smoothly.

Expirience

Explore My Web Development Journey

Over the past 8+ years, I've had the opportunity to work on a wide range of web development and design projects, collaborating with clients and companies from around the world to create modern, functional, and visually engaging digital experiences.

Upwork, Worldwide
Freelance
Frontend Developer | Next.js Expert | UI/UX Designer | WordPress Developer
March 2019 - Present
- UI/UX design in Figma
- Logo design
- Social media graphics
- Video covers & thumbnails
- Design to code (pixel-perfect)
- React & Next.js apps
- WordPress CMS
- Custom WordPress themes
- Bug fixing & maintenance
- SEO optimization
- Google Analytics
- From concept to launch
- Client projects worldwide
OneAccord, London, England (Remote)
Live AI Translation Service
Lead Designer | Frontend Developer
December 2023 - Present
- Built brand from scratch (identity, logo, colors)
- Designed & developed website + app
- Own the full product experience
- Ship new features & improvements ongoing
- All creative: social, YouTube, marketing
Flirtu, Riga, Latvia (Remote)
Social Networking Platforms
Frontend Developer · UI/UX
March 2022 - Present
- Landings & apps for dating products
- Frontend development & testing
- SEO optimization & analytics
- New features & improvements
- UX-driven interface optimization
Unit Space, Kharkiv, Ukraine
IT Services and IT Consulting
Frontend & WordPress Developer
September 2018 - February 2019
- Sites from design to code
- Custom WordPress themes
- WordPress plugins
- Bug fixing & project expansion
- Animations & frontend polish
BionicaLTD, Kharkiv, Ukraine
IT Services and IT Consulting
Co-founder · Full-stack · UI/UX
January 2018 - February 2022
- Client communication & acquisition
- Advertising & promotion
- Full-cycle sites (design to launch)
- Sites under key & support
ISSAR, Kharkiv, Ukraine
National Scientific Center
Senior Researcher
November 2011 - February 2018
- Research & analysis
- Data visualization
- Design for science
- Reports & presentations