Mobile Platform Engineer
Raydar
Mobile Platform Engineer
Raydar
AI-powered recruiting agency for tech roles
Raydar · San Francisco, United States (Hybrid) · Full-time · Posted 2026-11-12
Salary: USD 220,000–350,000
Workplace: hybrid
About the company
Our client is a fast-growing artificial intelligence company.
The role
Raydar is recruiting for this role on behalf of our client. Serve as the mobile client specialist for a cross-platform application, owning stability, performance and a native feel across a wide range of devices. The work combines hands-on client development with diagnosing problems from crash data and user reports.
What you'll do
- Serve as the mobile client subject-matter expert on a small engineering team.
- Review crash data, bug reports and cross-platform comparisons to decide where engineering effort should go.
- Keep the application stable and native-feeling across many device models and manufacturer variations.
- Build and maintain mobile client features in Kotlin and Java.
- Work on low-level device integration, including native components.
What we're looking for
- Experience building complex mobile client apps that cope with differences in audio hardware, screen sizes and manufacturer-specific behavior.
- Background working on software that reaches a broad audience at scale.
- Hands-on experience building and shipping production native mobile apps.
- A long-term focus on mobile client work rather than using the role as a stepping stone to other work.
Bonus points
- Experience with voice products, on-device machine learning or iOS development.
Compensation and benefits
- Base salary: USD 220,000 to 350,000 per year
- Equity
- Health, dental and vision coverage
- Parental leave
- Flexible time off
- 401k retirement plan
- Commuter benefits
- Relocation assistance
Location and work model
- San Francisco, California, United States
- Hybrid, with in-person days in the office preferred; remote within US time zones is open for strong senior candidates, with monthly in-person visits to the office
- Full-time
Powered by Workable
Raydar is an AI-powered talent acquisition firm that serves tech-focused organizations on a contingency basis, charging client companies only after a successful hire. It uses proprietary AI to identify a large pool of candidates and conducts a short 15-minute AI-driven interview (recorded and transcribed) before human recruiters review materials, provide interview prep, and assist with offers and negotiations. What sets it apart is the blend of automated sourcing and screening with hands-on human oversight and tailored client support. Its goal is to help organizations hire more efficiently by speeding up sourcing while maintaining thorough evaluation and negotiation assistance.
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