newsbreak

Senior Software Engineer, iOS

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At a Glance

Location
Mountain View, California, United States
Experience
3+ years
Posted
2026-04-15T18:54:44-04:00

Key Requirements

Required Skills

JavaScriptSwift

Benefits & Perks

Health Insurance

e offer competitive benefits package: Health, dental, and vision care for yo

Requirements

Deep understanding of network communication mechanisms and data transfer protocols; proven experience in

Hands-on experience in encapsulating

client-side common underlying libraries and SDKs

Strong product and business sense.

JavaScript, RxSwift, IGListKit, fastlane, or Protocol Buffers

Compensation & Benefits

We offer competitive benefits package:

Health, dental, and vision care for you and your family (0 cost for individual)

Top-tier 401(K) plan with company matching

Paid time off and paid holidays

Paid parental leave

FSA and commuter benefits programs

Responsibilities

As a core member of the App Matrix strategic team, you will lead the 0-to-1 development of next-generation mobile products.

You will not only ensure the extreme performance and scalability of NewsBreak’s flagship app but also architect new product lines from scratch.

We are looking for a builder who is obsessed with performance and can translate technical excellence into significant business impact.

Lead Architectural Design:

Drive the 0-to-1 iOS architecture for new products, balancing rapid iteration with long-term system maintainability.

Tackle deep technical bottlenecks such as memory management, startup time, and UI fluidity to elevate the user experience for tens of millions of DAU.