Senior iOS Engineer - Remote, Build World-Class Wiki Apps

Wikimedia Foundation; Columbus (OH); Remote; USD 140,000 - 170,000; Full time

Job summary

The Wikimedia Foundation is seeking a Senior Software Engineer, iOS to join the App Growth team within the Core Experiences engineering group on a 3-month full-time contract. The role focuses on delivering medium-complexity initiatives and improving the mobile Wikipedia experience for a global, multilingual audience.

As a senior engineer, you design scalable iOS components, lead cross-functional collaboration, and ensure code quality, testing, and observability while aligning with the

Qualifications

• Bachelor's and 5-10+ years related professional experience with significant iOS experience.
• Strong proficiency with Swift, SwiftUI, UIKit and iOS design patterns.
• Experience optimizing iOS performance and working in lean environments.
• Commitment to the Wikimedia Foundation's mission and values.

Responsibilities

• Deliver medium complexity initiatives from discovery through delivery, breaking down into features.
• Improve iOS experiences for a global, multilingual audience and lead system design for projects.
• Build observable, testable software and enable deeper analysis by product analysts.
• Collaborate with product, design, analytics, and native app engineers to balance needs and timelines.
• Identify priorities and align team goals, capacity, and outcomes.
• Follow team standards in code review, design, testing, and documentation.

Skills

Swift

SwiftUI

UIKit

iOS architecture

Performance optimization

Self-driven

Cross-functional collaboration

Education

Bachelor's degree in CS or STEM

Tools

MediaWiki

WordPress

Drupal

Job description

The Wikimedia Foundation is seeking a Senior Software Engineer, iOS to join the App Growth team within the Core Experiences engineering group on a 3-month full-time contract. The role focuses on delivering medium-complexity initiatives and improving the mobile Wikipedia experience for a global, multilingual audience.

As a senior engineer, you design scalable iOS components, lead cross-functional collaboration, and ensure code quality, testing, and observability while aligning with the