Sr. Android Developer

Noida - India

Monthly Salary: Not Disclosed

Posted on: Yesterday

Vacancies: 1 Vacancy

Job Summary

About the Role

We are hiring an experienced self-driven Android Developer who can independently design build and deploy a high-performance mobile application.

You will be responsible for the entire Android development lifecycle - architecture coding testing performance optimization CRM integrations (Salesforce HubSpot Zoho) telephony features background services and Play Store listing.
This role requires someone who takes full ownership and can deliver a fast robust error-free app without handholding.

Key Responsibilities

Architect develop and deploy a full-scale Android application similar to .

Build high-performance UI/UX using Jetpack Compose / Material Design.

Implement telephony-based features (in-app calling call logs call events etc.).

Develop background services notifications and sync logic.

Integrate the app with Salesforce and other CRMs via APIs OAuth2 JWT.

Build data storage and offline capabilities using Room / SQLite.

Optimize app performance memory usage and battery impact.

Ensure zero-crash stable and scalable release across devices.

Manage complete lifecycle: testing debugging publishing on Google Play Console.

Work independently - plan execute troubleshoot and deliver without supervision.

Collaborate with backend teams to define API contracts and workflows.

Implement secure coding authentication flows encryption and data protection.

Monitor crash analytics logs and push immediate fixes.

Required Skills

Android Development (Mandatory):

Kotlin Java

Android SDK Jetpack Libraries

Jetpack Compose / XML

MVVM or Clean Architecture

Background Services WorkManager Notifications

Room Database SQLite

Retrofit WebSockets REST APIs

OAuth2 JWT-based Auth

Play Store Release Management

Integration Experience:

Salesforce REST API (highly preferred)

CRM integrations: HubSpot / Zoho / FreshSales

Authentication and token refresh flows

Other Must-Haves:

Experience building and deploying production apps

Ability to work without a manager / guide

Strong debugging and performance optimization skills

Experience with CI/CD Git crash reporting tools (Firebase Crashlytics)

Nice to Have

Experience with CTI or calling apps

Knowledge of VOIP telecom APIs call event listeners

Knowledge of GraphQL

Familiarity with real-time sync and message queues

Experience with custom dialer apps contact sync call recording etc.

Exposure to publishing on Samsung Store / OEM stores

Soft Skills & Mindset

Self-starter works independently without micromanagement

Strong problem-solver with ownership mindset

Eye for clean UI smooth interactions and user experience

Fast learner with ability to build POCs quickly

Clear communication and ability to work in fast-paced environments

About the Role We are hiring an experienced self-driven Android Developer who can independently design build and deploy a high-performance mobile application. You will be responsible for the entire Android development lifecycle - architecture coding testing performance optimization CRM integration...