Mandatory Skills: Swift AND Kotlin AND Flutter
Key Responsibilities
Mobile SDK & System Integration
• Guide client engineering teams through the manual or automated integration of our mobile SDKs via
Swift Package Manager (SPM), Gradle, or Maven.
• Write production-grade glue code and wrapper libraries in native languages to expose core features

to client application layers.
• Debug complex runtime crashes, threading issues, memory leaks, and performance bottlenecks
across diverse physical device fleets.
Cross-Platform & Toolkit Engineering
• Support implementations across native ecosystems and hybrid frameworks like React Native, Flutter,
or Kotlin Multiplatform (KMP).
• Build custom demo applications, GitHub boilerplate repositories, and diagnostic utilities to
accelerate customer onboarding.
• Maintain and update technical integration documentation, implementation checklists, and edge-case
troubleshooting guides.
Technical Client Delivery
• Lead deep-dive scoping workshops with client Mobile Architects and Product Managers to align on




app architecture and security profiles.
• Implement strict mobile security practices, including certificate pinning, secure storage
(Keychain/Keystore), and data-at-rest encryption.
• Partner with internal core product and engineering teams to relay customer friction points, bug
reports, and highly requested features.
Required Skills & Qualifications
• Mobile Development Ecosystem: Deep native proficiency in iOS (Swift, Objective-C, Xcode) and
Android (Kotlin, Java, Android Studio)
• Framework Polyglot: Practical experience troubleshooting hybrid compilation layers (React Native
or Flutter) and mapping native modules.
• Networking & Security: Robust mastery of HTTP/S, RESTful APIs, webhooks, token-based
authentication (OAuth2/JWT), and network interception tools (Charles Proxy, Wireshark). [1, 2]
• Client Engagement: Exceptional communication skills with a proven ability to confidently advise
enterprise engineering teams and debug

📌 Mobile Engineer Lead (Bengaluru)
🏢 Tringapps Research Labs
📍 Bengaluru