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I’m a frontend developer who likes understanding the whole picture. My main focus is React and TypeScript, but I also work comfortably with APIs and backend logic. I care about clean UI, good UX, and writing code that’s easy to maintain. Always learning, always curious, especially when it comes to full-stack development.…

Mujde Trebinje

Front-End Developer, Full Stack Developer, Web Developer

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I’m a frontend developer who likes understanding the whole picture. My main focus is React and TypeScript, but I also work comfortably with APIs and backend logic. I care about clean UI, good UX, and writing code that’s easy to maintain. Always learning, always curious, especially when it comes to full-stack development.…

Available to hire

I’m a frontend developer who likes understanding the whole picture. My main focus is React and TypeScript, but I also work comfortably with APIs and backend logic. I care about clean UI, good UX, and writing code that’s easy to maintain. Always learning, always curious, especially when it comes to full-stack development.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Spanish; Castilian

Intermediate

Turkish

Fluent

Work Experience

Frontend Developer / UI & UX Designer at Spinosis

July 1, 2023 - January 31, 2024

Created the user web app and admin panel from scratch using React, Next.js and Tailwind CSS; improved page load times by 50% and reduced drop-off rates by implementing efficient routing; led the initiative to adopt a modular design framework enabling changes to be deployed within 48 hours; developed a custom 3D environment with Three.js to deliver a unique onboarding experience for the B2C website.

Frontend Developer / UI & UX Designer at Spinosis

February 1, 2024 - March 31, 2024

Implemented a systematic user feedback loop during pre-design of the web app, facilitating continuous improvement; this approach contributed to a 40% increase in repeat visits from existing customers.

Frontend Developer / UI & UX Designer at Spearhead

February 1, 2023 - June 30, 2023

Spearheaded redesign of user interfaces for three key applications using user-centered design principles; contributed to a 25% increase in user satisfaction; established brand training sessions for 20+ employees to unify brand mission and visual identity; redesigned the website and admin panel across over 120 pages, ensuring consistent UI/UX.

Frontend Developer / UI & UX Designer at Spinosis

December 1, 2022 - March 31, 2023

Designed and executed a brand strategy including logo redesign, color palette and typography; improved user engagement by 50%; transformed a legacy static site into an engaging React web app; built a 120-page admin panel using Next.js and MongoDB; achieved 85+ positive reviews on app stores post-launch.

Full Stack Developer (Frontend-Focused) at Danie CC

October 1, 2024 - Present

Building and maintaining ERP-style apps for PCB manufacturing and supply chain management, including modules for Orders, Payment Schedule, GL-Accounts, and Items. Working with a modern TypeScript-based architecture in a monorepo using React, NestJS and Drizzle ORM (PostgreSQL & ArangoDB). Developed and optimized Docker-based environments (PostgreSQL, Redis, MinIO) for local and production use. Collaborated with cross-functional teams to deliver new features and ensure smooth deployments.