JustJoin.IT Praca zdalna Mid New

iOS Developer (Mid / Mid+) m/k/n

Upvanta sp. z o.o.

⚲ Warszawa, Kraków, Wrocław, Poznań, Gdańsk

Wymagania

  • UI
  • GraphQL
  • Swift
  • SwiftUI
  • REST
  • iOS

Opis stanowiska

🌍 Location: LATAM (excluding Chile, Colombia, and Mexico) & EU (Poland, Bulgaria) 💼 Employment type: B2B / Contract 👥 Team: Multiple openings We are looking for iOS Developers (Mid / Mid+) to join an international project for our client in the technology sector. The role focuses on building modern mobile applications with a strong emphasis on code quality, scalability, and best engineering practices. Responsibilities: • develop and maintain iOS mobile applications • implement new features based on business requirements • integrate mobile apps with backend services and APIs • collaborate with backend and product teams • ensure high code quality and follow best development practices • participate in code reviews and performance optimization Requirements: • commercial experience in iOS development • strong knowledge of Swift and SwiftUI (minimum 3 years with Swift) • experience with API integrations (REST / GraphQL) GraphQL • understanding of client-server architecture • familiarity with Server-Driven UI concepts • solid understanding of mobile development best practices (clean code, performance, testing) • good communication skills in English (min. B2) Nice to have: • experience working in international teams • knowledge of modern mobile architecture patterns • experience in performance optimization We offer: • opportunity to work on an international technology project • collaboration with a distributed team of experts • exposure to modern mobile technologies • flexible cooperation model (B2B) 👉 If you are an experienced iOS Developer looking to grow in a global environment – feel free to apply!