Developer - iOS - Chennai

Photon; Chennai; On-site; INR 4,000,000 - 6,000,000; Full time

Job summary

Photon is seeking an experienced iOS developer to design and implement mobile features from wireframes, ensuring top performance and a smooth user experience. You will fix bugs, write clean and testable code, and work closely with backend, design, and QA to deliver high-quality software.

The ideal candidate has 8+ years building iOS apps, deep Swift/SwiftUI knowledge, MVVM, and experience with automated testing and modern mobile toolchains.

Qualifications

• 8+ years of experience developing mobile applications for iOS.
• Extensive knowledge about mobile app development from first line of code to publishing in stores.
• Deep knowledge in iOS app development.
• Proficiency in Swift.
• SwiftUI, Combine, MVVM experience.
• Proficiency with automated testing in Jest, JUnit, Espresso, Mocha, etc.
• Familiarity with RESTful APIs, GraphQL and mobile networking libraries.
• Familiarity with JSON format.
• Experience with profiling and debugging mobile applications.
• Familiarity with push notifications.
• Experience using Firebase.
• Familiarity with React Native or Flutter.

Responsibilities

• Developing new features and user interfaces from wireframe models.
• Ensuring the best performance and user experience of the application.
• Fixing bugs and performance problems.
• Writing clean, readable, and testable code.
• Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions.

Skills

iOS development

Swift

SwiftUI

Combine

MVVM

Automated testing

REST APIs

GraphQL

Firebase

Push notifications

Git platforms

JSON

React Native

Flutter

Tools

Core Data

Bitbucket

GitHub

GitLab

Job description

Developing new features and user interfaces from wireframe models

Ensuring the best performance and user experience of the application

Fixing bugs and performance problems

Writing clean, readable, and testable code

Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions

Essential skills:

8+ years of experience developing mobile applications for iOS

Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)

Deep knowledge in iOS app development

Proficiency in Swift

SwiftUI, Combine, MVVM experience

Proficiency with writing automated tests in Jest, JUnit, Espresso, Mocha, etc

Proficiency in BitBucket/GitHub/GitLab

Familiarity with Core Data, Core Animation, and other IOS frameworks

Familiarity with Apple design principles

Familiarity with RESTful APIs, GraphQL and mobile libraries for networking

Familiarity with the JSON format

Experience with profiling and debugging mobile applications

Familiarity with push notifications

Experience using Firebase

Familiarity with React Native or Flutter