Swift / Kotlin Developer

Shashwath Solution; Dadri; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Shashwath Solution in India is seeking a talented Mobile Developer specialized in Swift for iOS and Kotlin for Android to design, build, and maintain high-quality mobile apps. You will contribute to architecture discussions and work closely with a cross-functional team.

You will collaborate with product managers, designers, and backend engineers in a fast-paced, collaborative environment, applying MVVM/MVC patterns, REST APIs, and modern CI/CD practices to ensure performance and usability.

Qualifications

• Bachelor's degree or equivalent experience in CS/Engineering.
• 2–5 years native iOS (Swift) and 2–5 years native Android (Kotlin).
• Strong understanding of mobile app architecture and design patterns.

Responsibilities

• Develop and maintain native mobile applications using Swift (iOS) and Kotlin (Android).
• Collaborate with product managers, designers, and backend engineers to deliver robust mobile solutions.
• Write clean, maintainable, and testable code following best practices and standards.
• Ensure performance, quality, and responsiveness of applications.
• Participate in code reviews, debugging, and performance tuning.
• Stay up to date with latest mobile development trends, tools, and technologies.
• Integrate with RESTful APIs and third-party libraries.

Skills

Swift

Kotlin

Mobile architecture

REST APIs

Git

UI/UX basics

MVC/MVVM patterns

Education

Bachelor's degree in CS/Engineering

Tools

Bitrise

GitHub Actions

Fastlane

Job description

Job Summary

We are looking for a talented Mobile Developer with expertise in both Swift (iOS) and Kotlin (Android) to join our mobile engineering team. In this role, you will design, build, and maintain high-quality, user-centric mobile applications for iOS and Android platforms. The ideal candidate is passionate about mobile development, experienced in native app architecture, and comfortable working in a fast-paced, collaborative environment.

Key Responsibilities

• Develop and maintain native mobile applications using Swift (iOS) and Kotlin (Android)
• Collaborate with cross-functional teams including product managers, designers, and backend engineers to deliver robust mobile solutions
• Write clean, maintainable, and testable code following best practices and coding standards
• Ensure performance, quality, and responsiveness of applications
• Participate in code reviews, debugging, and performance tuning
• Stay up to date with the latest mobile development trends, tools, and technologies
• Integrate with RESTful APIs and third-party libraries
• Contribute to the mobile app architecture and design discussions

Required Qualifications

• Bachelors degree in Computer Science, Engineering, or related field (or equivalent experience)
• 2- 5 years of experience in native iOS development using Swift
• 2 - 5 years of experience in native Android development using Kotlin
• Solid understanding of mobile application architecture, design patterns (MVC, MVVM, etc
• ), and lifecycle
• Experience with mobile UI/UX best practices and Apple/Google design guidelines
• Proficient in working with REST APIs, JSON, and third-party SDKs
• Experience with Git or similar version control systems
• Strong debugging, problem-solving, and optimization skills .

Preferred Qualifications

• Experience with CI/CD tools for mobile (e g , Bitrise, GitHub Actions, Fastlane)
• Experience with automated testing and UI testing frameworks
• Familiarity with mobile analytics, crash reporting, and performance monitoring tools
• Published apps in the App Store or Google Play Store
• Experience with cross-platform frameworks (e g , Flutter, React Native) is a plus, but not required