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iOS & Full-Stack Engineer

Süleyman Özcan

I design and ship reliable apps end to end — from native iOS in Swift to type-safe full-stack web with TypeScript.

Open to new projectsIstanbul, Türkiye · Remote
Get in touchView projects

About

Building products that feel fast and stay reliable.

I'm a software engineer focused on the details that make products feel effortless: snappy interfaces, predictable state, and backends that hold up under load. I've shipped native iOS apps to the App Store and full-stack web platforms used by real teams. I care about clean abstractions, accessibility, and code that's easy for the next person to change.

Featured Projects

Selected work

Ledger — iOS expense tracker

  • Swift
  • SwiftUI
  • Core Data
  • CloudKit
  • Built an offline-first SwiftUI app with CloudKit sync across iPhone and iPad.
  • Designed a Core Data schema and migration path that survived three model versions.

Shipped to the App Store with a 4.8★ rating and sub-second cold launch.

App Store →Case study →

Atlas — full-stack analytics dashboard

  • TypeScript
  • Next.js
  • PostgreSQL
  • tRPC
  • Implemented a type-safe API layer with tRPC and streaming server components.
  • Added incremental data aggregation that cut query latency on large tenants.

Reduced p95 dashboard load from 2.4s to 380ms for the largest accounts.

Live →GitHub →

Pulse — realtime notifications service

  • Go
  • Redis
  • WebSocket
  • Docker
  • Wrote a fan-out delivery service handling reconnection and backpressure.
  • Containerized the stack and set up zero-downtime rolling deploys.

Sustained 12k concurrent connections per node with stable memory use.

GitHub →

Skills & Technologies

What I work with

Languages

  • Swift
  • TypeScript
  • JavaScript
  • Go
  • SQL
  • Python

Mobile

  • SwiftUI
  • UIKit
  • Core Data
  • CloudKit
  • Combine

Web

  • React
  • Next.js
  • Node.js
  • tRPC
  • Tailwind CSS

Infrastructure

  • PostgreSQL
  • Redis
  • Docker
  • Cloudflare
  • CI/CD

Contact

Let's build something.

I'm open to full-time roles, contract work, and interesting collaborations. The fastest way to reach me is email.

hello@suleymanozcan.comLinkedInGitHub