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Urgent! Android Developer Job Opening In India, India – Now Hiring Underscore Technology Private Limited

Android Developer



Job description

Hiring

– Android Developer @ Underscore Technology
Location : Kolkata (In-Office Only)
Experience : 1+ Years
Domain : System-level Android | AOSP | Custom Launchers | ROMs

About Us
Underscore Technology Private Limited is one of the top tech firms in Eastern India, dealing in Android, iOS, and Smart TV development, UI/UX design, AWS cloud services, digital transformation, and e-commerce solutions.

We don't merely develop apps — we develop high-performance digital experiences that resonate with our customers.

With our passionate team of developers, designers, and consultants, we're empowering businesses across all sizes to grow faster and smarter.

What You’ll Be Working On
Design and develop a

custom Android Launcher

tailored for speed, usability, and a polished user experience.
Contribute to

Android OS customization , including building and optimizing ROMs for specific hardware or business needs.
Dive deep into the Android framework — leverage

undocumented APIs

and internal components to push the platform’s boundaries.
Solve

low-level system challenges , from boot optimization to background process management.
Partner closely with cross-functional teams — including UI/UX designers, QA engineers, and product managers — to deliver cohesive, user-centered solutions.
Continuously evolve and maintain Android apps with a focus on

performance, reliability, and scalability

across diverse devices and use cases.

Required Skills
Strong command of

Java

and

Kotlin
Solid understanding of

Android SDK ,

Jetpack libraries , and

Material Design
Proficiency in

MVVM/MVC

architecture and clean code practices
Experience in using

Room, Retrofit, Data Binding, LiveData, ViewModel
Familiarity with

Gradle, ADB, Logcat,

and

debugging tools
Ability to build responsive

UI layouts

using ConstraintLayout, MotionLayout, etc.
Understanding of

background tasks

using WorkManager, JobScheduler, Services
Hands-on experience with

Firebase , push notifications, and analytics
Version control using

Git
Experience publishing apps to

Google Play Store
Unit testing and/or UI testing is a big plus

What Makes You a Great Fit
You know

how Android really works

(not only the app level)
You've played with

AOSP, Launcher3, or custom ROMs

– or are excited to learn
You can dig into source code and figure out what's actually happening
You enjoy solving system-level issues and fine-tuning Android experiences
You're a team player who enjoys working together to solve problems


Required Skill Profession

Computer Occupations



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