Available for opportunities

Building performant
web experiences

Frontend Developer with 4+ years of experience crafting scalable React applications. Specialized in performance optimization, accessible UI, and component architecture.

4+
Years Exp.
4
Major Projects
40%
Faster Load

About Me

Crafting interfaces that users love and codebases developers appreciate.

I'm a Frontend Developer based in Bursa, Türkiye | Remote with a Computer Engineering background. Over the past 3+ years, I've focused on building web applications that are not just functional, but performant, accessible, and maintainable.

My approach centers on solving real problems through thoughtful architecture. Whether it's reducing load times by 40% through code splitting and lazy loading, or building reusable component systems with Storybook, I prioritize measurable impact over superficial complexity.

I thrive in collaborative environments, working closely with design and backend teams to translate Figma mockups into pixel-perfect, mobile-first implementations. I believe great frontend development is about bridging the gap between design vision and technical reality.

Education

Computer Engineering
Süleyman Demirel University
2018 - 2022

Quick Facts

  • Bursa, Türkiye | Remote
  • CS Degree, 2022
  • React & Next.js Focus

Technical Skills

Tools I Work With

A curated stack focused on building scalable, tested, and performant applications.

Languages

TypeScript
JavaScript

Frameworks

React
Next.js

Styling

Tailwind CSS
Material UI
Shadcn/ui
Mantine UI
Ant Design
Styled Components

State & Data

Zustand
React Query (TanStack)
Redux

Testing

Jest
React Testing Library

Tools

Storybook
ESLint
Prettier
Husky

DevOps

CI/CD
GitLab CI
Vercel
Netlify

Collaboration

Figma
Zeplin
Jira
Agile/Scrum

Featured Projects

Real-World Impact

Production applications built with focus on performance, scalability, and user experience.

E-Commerce

Gratis Corporate Website

Retter • Frontend Developer

Rebuilt the entire corporate website from scratch using Next.js with server-side rendering (SSR). Implemented a component-based architecture with accessibility (ARIA) compliance and responsive design principles.

Next.js
React
TypeScript
Tailwind CSS
+4
View Case StudyVisit Website
E-Commerce

Lululemon E-Commerce Platform

Retter • Frontend Developer

Developed a scalable e-commerce frontend with optimized data fetching using React Query, intelligent prefetching, and code splitting. Implemented skeleton screens and lazy loading for perceived performance improvements.

Next.js
React
TypeScript
Tailwind CSS
+5
View Case StudyVisit Website
B2B Ordering System

Pret Catering Platform

Retter • Frontend Developer

Built a comprehensive catering order management system with complex form workflows, date scheduling, and real-time order tracking. Implemented error boundaries and loading states for reliable user feedback.

Next.js
React
TypeScript
Tailwind CSS
+4
View Case Study
Admin Dashboard

Gain Backoffice Dashboard

Retter • Frontend Developer

Took full ownership of the frontend architecture. Built a feature-rich admin dashboard with drag-and-drop functionality, advanced data tables, and integrated video player (ShakaPlayer) for media management.

React
TypeScript
Mantine UI
Hellopangea DND
+3
View Case Study

Work Experience

Career Journey

Building expertise through impactful roles at growing tech companies.

Full Time
Feb 2024 - Present

Frontend Developer

Retter

  • Performance Optimization: Implemented advanced strategies including React.lazy, dynamic imports, code splitting, intelligent prefetching, and skeleton screens.
    40% reduction in perceived load time
  • Component System Design: Designed and developed a reusable UI component system using Storybook with full ARIA accessibility compliance.
  • Full Ownership: Led the frontend architecture for Gain Backoffice, managing global state with Zustand and implementing performant data fetching with React Query.
  • SEO Implementation: Rebuilt Gratis corporate website with Next.js SSR for improved search engine visibility and performance.
Full Time
Mar 2022 - Feb 2024

Frontend Developer

Octovan

  • Platform Refactoring: Refactored the entire B2B platform using React 18 and TypeScript, leveraging generics and custom hooks for scalable business logic.
    Improved type safety and maintainability
  • Architecture Leadership: Led frontend architecture for a new B2C project using Next.js 13 App Router with server components, dynamic routing, and API routes.
  • Design System Foundation: Built reusable UI components and utilities with React, Zustand, and Tailwind CSS, creating a scalable design system for B2B and B2C platforms.
  • Cross-team Collaboration: Collaborated with backend and product teams in agile sprints using Jira, Bitbucket, and Vercel for seamless deployments.

Get In Touch

Let's Build Something Together

I'm currently open to new opportunities. Whether you have a project in mind or just want to connect, I'd love to hear from you.

Send an EmailLinkedIn

Email

1sahinomer1@gmail.com

GitHub

@1sahinomer1

Location

Bursa, Türkiye | Remote