Android Engineer (Kotlin, API integrations, payment systems)

Role: Android Engineer (Kotlin, API integrations, payment systems)Location: Sunnyvale, CA(Onsite)Type: Contract / Long-TermKey Requirements:• 7+ years of Android development experience • Strong Kotlin development • Experience with Android SDK, Jetpack, MVVM/MVI • Strong experience with REST API integrations • Experience integrating payment systems / payment gateways • Knowledge of secure payment processing, tokenization, and authentication • Experience with JSON, Retrofit/OkHttp • Strong understanding of Android UI and application architecture • Experience with Git, CI/CD, and Agile/Scrum ThanksRakesh Pathak | Lead RecruiterPhone: 609-360-2642Rakesh.pathak@ampstek.com| www.ampstek.comhttps://www.linkedin.com/in/rakesh-kumar-pathak-00b039167/