Sorabh Kumar

Portfolio

Sorabh Kumar

Native Android & Java Backend Developer focused on building scalable, modern, and high-performance applications with clean architecture and smooth user experiences.

Experience

4+ Years

SK

Specialized In

Android & Backend Development

6+

Projects Built

Modern

Tech Stack

0+

Years Experience

0+

Projects Built

0+

DSA Problems

0+

Technologies

Currently Building

Scalable Android & Backend Systems

Focused on building modern Android applications with Jetpack Compose and scalable backend systems using Java Spring Boot, Docker, JWT authentication, and production-ready architecture.

Journey

Experience

Software Engineer

Stylewrk innovation hub Pvt.

May 2022 - May 2026

With over four years of experience in native Android development and three years building robust backends in Java and Spring Boot, I bridge the gap between seamless mobile interfaces and scalable server-side architecture.

Android Developer Intern

Stylework innovation hub Pvt.

Jan 2022 - Apr 2022

Building scalable native Android applications using Kotlin, Java, Jetpack Compose, Coroutines, Room, Retrofit, and modern Android architecture.

Impact

Engineering Impact

Built scalable Android applications using modern architecture and Jetpack Compose.

Developed secure backend APIs with JWT authentication and OTP verification.

Worked with Dockerized deployments and production-ready backend services.

Implemented clean architecture patterns for maintainable and scalable codebases.

Engineering

Architecture & Systems

Clean Architecture
MVVM / MVI
Dependency Injection
Repository Pattern
Modular Development
RESTful API Design
Offline-First Apps
Scalable Backend Systems

Work

Featured Projects

Stylework App

Kotlin • Java • MVVM • Jetpack Compose

Built multiple Android apps using clean architecture, Compose UI, offline caching, API integration, and scalable app structure.

Sorabhk.com

Spring Boot • React • PostgreSQL • AWS

Personal portfolio and backend-driven platform with OTP authentication, JWT security, responsive UI, and scalable REST APIs.

TaskLiner & Blog System

Java • Spring Boot • Docker

Created containerized backend applications with authentication, deployment pipelines, and optimized API performance.

Stack

Skills & Technologies

Mobile Development

Kotlin
Java
Android SDK
Jetpack Compose
Coroutines
Room Database
Retrofit
Dagger Hilt
Koin
MVVM

Backend Engineering

Spring Boot
REST APIs
JWT Authentication
OTP Verification
Microservices
Hibernate
JPA
SQL

Frontend & Web

React
Tailwind CSS
JavaScript
Responsive Design
Modern UI

DevOps & Tools

Docker
Git & GitHub
Linux
Postman
CI/CD
Deployment

Product Mindset

Building Products, Not Just Features

I enjoy building products that balance performance, scalability, maintainability, and user experience. My focus is creating production-ready applications with clean architecture and modern engineering practices.

Connect

Online Handles