Available to hire
Hello, my name is Sead.
I’m a frontend developer and UX/UI designer, with 5+ years of experience in design and development of responsive, high-performing, and visually engaging web applications and sites.
As a full-time freelancer, I’m available 30+ hours per week, ensuring reliability and commitment to every project.
Tech stack & tools I use:
- HTML, CSS, JavaScript / TypeScript
- React, Next.js, Tailwind CSS, shadcn/ui
- WordPress (classic & headless)
- REST API / GraphQL
- Figma (for UI prototyping and design implementation)
- Adobe suite (Photoshop, Illustrator, InDesign)
What I do:
- Frontend development for web and mobile interfaces
- Custom WordPress & headless integrations
- E-commerce frontend development
- Responsive UI with pixel-perfect precision
- API integration and dynamic data rendering
I always listen carefully to client needs, follow agreements and deadlines, and strive for mutual satisfaction.
Looking forward to a successful collaboration.
Best regards,
Sead Šijerkić
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Advanced
Bosnian
Fluent
Croatian
Fluent
Serbian
Fluent
Slovene
Intermediate
Work Experience
Front-End Freelancer at UpWork
March 20, 2020 - November 13, 2025Done many front-end projects and tasks.
UX/UI Designer and Front-End Developer
January 1, 2025 - January 1, 2025Created complete UX/UI design and made it a live site.
Front-End Developer at FlexLists
December 1, 2023 - December 1, 2023Created reusable components in React, Nextjs and MUI and applied many layouts.
Education
Middle School at Srednja Tehnicka Skola CNC Mechanical
August 1, 2013 - April 1, 2017Qualifications
Industry Experience
Software & Internet
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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