Senior iOS Engineer – Scalable Apps with Equity

Meta; Madison (WI); On-site; USD 184,000 - 257,000; Full time

Job summary

Meta is seeking experienced iOS engineers to join teams building cutting-edge mobile and web experiences that connect billions worldwide. You will collaborate across product, design, and infrastructure to deliver scalable, performance-driven applications with ownership and mentorship responsibilities.

The role emphasizes architecture, code quality, and leadership in a fast-paced environment, with opportunities to work on AI-enabled workflows and ethically-aligned practices.

Qualifications

• Bachelor's degree or equivalent practical experience required.
• Experience analyzing data to explain technical problems and provide solutions.
• Proven history of driving change and leading complex technical projects.
• 8+ years of programming in a relevant language or 4+ years with a PhD.

Responsibilities

• Collaborate with cross-functional teams to build innovative application experiences.
• Implement custom user interfaces using latest techniques and technologies.
• Analyze and optimize code for quality, efficiency, and performance.
• Provide mentorship and guidance to peers and onboard new team members.
• Architect efficient and scalable systems for complex applications.
• Identify and resolve performance and scalability issues and reduce tech debt.
• Work across multiple languages and technologies.
• Own components, features, or systems with end-to-end responsibility.

Skills

Cross-functional collaboration

Custom UI development

Code quality & performance

Technical leadership

System architecture

Performance optimization

Multi-language programming

Ownership

Education

Bachelor's degree or equivalent

Tools

iOS SDK

Swift

Objective-C

Xcode

Job description

Meta is seeking experienced iOS engineers to join teams building cutting-edge mobile and web experiences that connect billions worldwide. You will collaborate across product, design, and infrastructure to deliver scalable, performance-driven applications with ownership and mentorship responsibilities.

The role emphasizes architecture, code quality, and leadership in a fast-paced environment, with opportunities to work on AI-enabled workflows and ethically-aligned practices.