Description:

Join SignalFire’s Talent Network for Senior Mobile Engineer roles at VC-backed startups.
SignalFire partners with top early-stage startups across various sectors including AI, cybersecurity, healthtech, fintech, developer tools, and enterprise SaaS.
The role involves building and scaling mobile applications across iOS, Android, and cross-platform environments.
This is not an application for a specific job, but a way to connect with startups actively hiring mobile engineering talent.
If a company is interested in your background, they may reach out directly.

Requirements:

Candidates should have a passion for building high-performance mobile applications on iOS and/or Android.
Experience in native development (Swift, Kotlin) and/or cross-platform development (React Native, Flutter, etc.) is required.
A minimum of 5+ years of experience in mobile application development for iOS and/or Android is necessary.
Proficiency in Swift (iOS) and/or Kotlin (Android) for native development is essential.
Experience with cross-platform frameworks such as React Native, Flutter, or MAUI is expected.
A strong understanding of mobile UI/UX principles, animations, and accessibility best practices is required.
Familiarity with REST APIs, GraphQL, WebSockets, and real-time data synchronization is important.
Experience working with local storage (SQLite, Core Data, Room), cloud services (Firebase, AWS, GCP), and push notification frameworks is needed.
Proficiency in mobile app security practices, authentication (OAuth, JWT), and encryption techniques is necessary.
Knowledge of CI/CD pipelines and mobile deployment tools (App Store Connect, Google Play Console, Fastlane) is required.
Experience in early-stage startups or fast-paced product environments is a plus.

Joining SignalFire’s Talent Network provides visibility into exclusive early-stage opportunities that may not be publicly listed.
Candidates will have the chance to connect with top early-stage startups shaping the future of technology.
If matched, candidates may receive direct outreach from a SignalFire talent partner or a leader from one of the startups.
Profiles will be kept on file for future mobile engineering roles in the portfolio if there is no immediate match.