Senior iOS SDK Engineer — AI‑First Mobile

Sentry; United States; Remote; USD 63,000 - 77,000; Full time

Job summary

Sentry is seeking a Senior iOS SDK Engineer to own the iOS SDK from core architecture to the final product experience. You will pioneer features like Session Replay and next‑generation performance monitoring, leveraging Apple technologies and on‑device AI.

You will design robust APIs, scale for large event volumes, and collaborate across teams to shape the mobile strategy while delivering high‑quality software in a fast-paced, open-source–enabling environment.

Qualifications

• 5+ years of professional experience as a Software Engineer focused on mobile platforms, preferably SDK development or developer tooling.
• Deep experience developing for the iOS platform using Swift and Objective-C.
• Strong understanding of mobile architecture, patterns, and best practices.
• Experience leveraging AI-powered development tools to enhance productivity and code quality.
• Excellent written and spoken English communication skills.
• Well-organized with a high level of attention to detail and accuracy.
• You live in the Vienna area or are willing to relocate for this incredible opportunity.

Responsibilities

• Own the iOS SDK from core architecture to final product experience.
• Design robust, high-quality APIs to handle massive scale.
• Pioneer features like Session Replay and on-device AI for performance monitoring.
• Collaborate with teams to solve complex customer challenges and shape the mobile vision for Sentry.

Skills

iOS development

Swift

Objective-C

Mobile architecture

AI-powered tooling

English communication

Attention to detail

Job description

Sentry is seeking a Senior iOS SDK Engineer to own the iOS SDK from core architecture to the final product experience. You will pioneer features like Session Replay and next‑generation performance monitoring, leveraging Apple technologies and on‑device AI.

You will design robust APIs, scale for large event volumes, and collaborate across teams to shape the mobile strategy while delivering high‑quality software in a fast-paced, open-source–enabling environment.