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Ömer Yalhı

A dedicated software developer with over 2 decades of experience, currently concentrating heavily on front-end development.

Has extensive experience with:

  • TypeScript
  • JavaScript
  • React
  • Next.js
  • Stitches
  • Radix UI
  • tRPC
  • Prisma
  • Postgres
  • Supabase (with RLS)
  • Vercel
  • CouchDB

Back in the days specialized in ultra-low power digital water meters and its surrounding systems, such as Automated Meter Readers (via cable, IR or Cell) lasting 8-10 years on a single lithium battery. Designed electronic boards as well as developed propriety software using micro controllers.

Holder of 2 international patents.

Cost Splitting App

An offline-first mobile-first application designed for easy and efficient cost splitting among users, ensuring seamless synchronization across devices upon reconnection. Utilizes a robust backend architecture for secure user management and data syncing. Desktop version will be available soon.

Production Version

Technologies Used

  • Frontend: React Progressive Web App (PWA) principles
  • Dexie for indexed db
  • Stripe: Next.js web app

Dog Daycare & Grooming Business Website - Patiköy

A Next.js website for a dog daycare and grooming business, featuring a contact form, automated email notifications, and a user-friendly interface for pet owners.

Visit Site

Technologies Used

  • Frontend: Next.js

Let's Go App (Discontinued)

A social event organization app that simplifies the process of inviting friends to gatherings with a straightforward RSVP system and an integrated chat feature, enhancing group communication.

Technologies Used

  • Mobile App Interface
  • Server-side Logic

iOS Step Counting App (Discontinued)

A live step tracking application for iOS, encouraging users to stay active by comparing weekly step counts with friends, fostering a competitive yet supportive community.

Technologies Used

  • iOS Development
  • Swift
  • CoreHealth
  • Server Integration