NXT LABS

Senior iOS Engineer - Onsite

NXT LABS  •  Lahore, PK / Karachi, PK (Onsite)  •  5 months ago
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Job Description

About the Role

As a Senior iOS Engineer, you’ll play a key role in designing, developing, and maintaining our mobile applications from concept to deployment. You’ll work closely with cross-functional teams including product managers, designers, and backend engineers to deliver robust, user-friendly, and visually appealing apps.

This position requires strong technical expertise, creativity, and the ability to take complete ownership of the iOS development lifecycle — from architecture and performance tuning to testing and release.

Key Responsibilities:

  • Design and develop scalable, high-quality iOS applications using Swift and SwiftUI

  • Architect clean, maintainable, and testable code using modern design patterns (MVC, MVVM, VIPER).

  • Collaborate with the design team to implement intuitive and visually appealing UI/UX.

  • Integrate third-party APIs, SDKs, and backend services.

  • Ensure optimal performance, responsiveness, and reliability across multiple iOS devices.

  • Write and maintain unit and UI tests to ensure app stability and quality.

  • Participate in code reviews, provide constructive feedback, and uphold best coding practices.

  • Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

  • Manage the entire app release process — from build to App Store deployment and maintenance.

Requirements:

  • 5+ years of hands-on experience in iOS app development.

  • Proficiency in Swift, SwiftUI, UIKit, and Xcode

  • Deep understanding of RESTful APIs, JSON, and mobile app architecture.

  • Experience with Git, CI/CD pipelines, and App Store Connect

  • Strong debugging and performance optimization skills.

  • Familiarity with Agile methodologies and collaborative workflows (JIRA, Trello, or similar).

  • Excellent problem-solving and analytical thinking abilities.

  • Strong communication skills and ability to work independently in an onsite environment.

NXT LABS

About NXT LABS

Tmr’s businesses. Created today.

NXT Labs is a collective of dreamers & doers who create, innovate & improve on the status quo.

Searching for the NXT big idea, NXT innovation to improve peoples’ lives with, NXT passionate dream to fulfil.

Why?

Cause we’re restless people with a purpose.

Industry
IT & Software
Company Size
11-50 employees
Headquarters
Austin, Texas
Year Founded
2015
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