Client: TCS
Role: Mobile Apps Developer
Location: Framingham, MA
Duration: 6 months
Job Description:
Competencies:
Digital: DevOps
Digital: Mobile - Swift(iOS)
Digital: Windows Mobile Application Development
Digital: React Native
Digital: Kotlin
Essential Skills:
· Strong hands-on experience building production-grade apps using React Native and TypeScript.
· Deep understanding of Expo ecosystem (EAS, OTA updates, build pipelines, native configuration).
· Expertise in mobile architecture patterns (Clean Architecture, MVVM, modular architecture).
· Experience integrating native iOS (Swift) and Android (Kotlin) modules into React Native apps.
· Familiarity with authentication flows (OIDC, PKCE, secure token handling).
· Experience with API integrations (REST, GraphQL) and handling network resiliency/offline-first design.