Principal Engineer, iOS Performance

Remote - United StatesPosted Jul 20, 2026 · 16h ago$233k – $326k

View original Quick Apply

Full-time$233k – $326kPrincipalRemoteConsumer Tech

About this role

Reddit is seeking a Principal Engineer to lead the architecture and performance of its iOS application, ensuring it scales for future growth. This role involves setting technical direction, improving developer efficiency, and mentoring senior engineers.

What we are looking for

Own and scale the architecture of Reddit's iOS Mobile App
Lead redesigns to improve modularity, performance, and quality
Define and execute key user-facing performance goals
Improve observability and data quality for performance areas
Drive a company-wide culture of performance
Mentor iOS developers across the company

Back to Software Engineering Jobs

Apply faster with Quick Apply

Upload your resume once. We tailor your profile, generate cover letters, and submit applications while you sleep.

Get started free

No credit card required

quick apply

Auto-apply to thousands of jobs. Start more conversations. Get more interviews.

Get started free

Product

How it works
Pricing
FAQ

Features

One-click apply
Autopilot
Resume & cover letters
Application tracker

Resources

Job board
Blog

Legal

Privacy
Terms