Currently at Dario · SDE-2

Hi, I'm

Vivek Panchal

Android Developer & SDE-2

Senior Android Developer with 7+ years of experience building scalable mobile apps. Currently SDE-2 at Dario, previously at Trustt & StudyIQ. Specialising in Kotlin, MVVM, Clean Architecture, and Jetpack — based in New Delhi, India.

7+ Years Exp
10+ Projects
2M+ Users Reached

01 / Skills

What I Do

Technologies and tools I work with

Languages

  • Java
  • Kotlin
  • Python
  • JavaScript
  • SQL

Android

  • Android SDK
  • MVVM
  • Jetpack
  • Room DB
  • LiveData
  • ViewModel
  • Navigation
  • WorkManager

Libraries & DI

  • Dagger2
  • Hilt
  • RxJava
  • Coroutines
  • Retrofit
  • OkHttp
  • Glide
  • Picasso

Tools & Platforms

  • Git
  • GitHub
  • Gradle
  • Firebase
  • IBM Watson
  • Google Cloud
  • JIRA
  • Android Studio

Architecture

  • MVVM
  • MVC
  • Clean Architecture
  • Repository Pattern
  • SOLID Principles

Testing

  • JUnit
  • Espresso
  • Mockito
  • Unit Testing
  • Instrumented Tests

02 / Experience

Experience

Where I've worked and what I've built

SDE-2 — Android Current

Dario

Nov 2024 – Present New Delhi, India

Leading Android development at Dario, a digital health platform. Architecting scalable features using MVVM + Clean Architecture, driving performance improvements, and collaborating cross-functionally on product delivery.

  • Kotlin
  • MVVM
  • Clean Architecture
  • Hilt DI
  • Jetpack

SDE-2 — Android

Trustt

Jun 2023 – Nov 2024 Bangalore, India · On-site

Promoted to SDE-2 at Trustt. Led key Android feature development, improved app architecture, mentored junior engineers, and drove adoption of Kotlin Coroutines and modern Jetpack components.

  • Android
  • Kotlin
  • Algorithms
  • Jetpack
  • Coroutines

SDE — Android

Trustt

Jun 2022 – May 2023 Bangalore, India · Hybrid

Joined Trustt as an SDE, working on core Android product features. Implemented complex UI flows, integrated APIs, and optimised app performance across the codebase.

  • Android
  • Kotlin
  • Algorithms
  • REST APIs
  • MVVM

Senior Android Developer

StudyIQ Education

Jul 2020 – Feb 2022 Delhi, India · On-site

Developed and maintained the StudyIQ Android app used by millions of students across India. Built live video streaming, offline content downloads, and performance-critical features.

  • Android
  • Android Development
  • ExoPlayer
  • Live Streaming
  • Room DB

Senior Android Developer

Broad Strokes Ventures

Aug 2019 – Apr 2020 Delhi, India · On-site

Built Android applications end-to-end for Broad Strokes Ventures. Responsible for architecture decisions, SDK integrations, and delivering production-ready mobile features.

  • Android Development
  • Android SDK
  • Java

Android Developer

Stackfusion Private Limited

Jul 2018 – Aug 2019 Gurugram, Haryana · On-site

Started career as an Android Developer at Stackfusion, building and shipping Android applications. Gained hands-on experience with the full mobile development lifecycle.

  • Android
  • Android Development
  • Java
  • REST APIs

03 / Projects

Open Source Projects

Things I've built and shipped

GithubTrending

GitHub Trending repositories Android app built with MVVM architecture, Dagger2 for dependency injection, and RxJava for reactive programming.

  • MVVM
  • Dagger2
  • RxJava
Java 2 1

MovieMania

Popular movie browsing app using TheMovieDB API. Displays trending movies, details, ratings, and cast information with a clean Material Design UI.

  • Kotlin
  • Retrofit
  • MVVM
Kotlin 3 2

watbot

Voice-enabled Android Chatbot powered by IBM Watson Conversation, Speech-to-Text, and Text-to-Speech services on IBM Bluemix cloud platform.

  • IBM Watson
  • Voice AI
  • Chatbot
Java 2 0

NewsHUB

News aggregator Android application that fetches latest news from multiple sources, supports offline reading, and provides a clean browsing experience.

  • Retrofit
  • RecyclerView
  • Room
Java 2 0

HackerRankSolutions

Comprehensive collection of HackerRank Interview Preparation Kit solutions with clean, well-commented Java code covering algorithms and data structures.

  • Algorithms
  • Data Structures
  • Interview Prep
Java 5 7

NewsReaderApp

News reader application using the free HackerNews API to fetch and display technology news stories with a minimal, distraction-free interface.

  • HackerNews API
  • RecyclerView
Java 1 0

04 / Certifications

Certifications

Achievements and credentials

Google / Udacity 2018

Google India Challenge Scholarship

Selected for the Google India Challenge Scholarship for Android Developer Nanodegree program.

View credential
Udacity 2018

Android Developer Nanodegree

Completed the Android Developer Nanodegree covering advanced Android development topics.

IBM / Coursera 2017

IBM Watson Developer

Certified in building AI-powered applications using IBM Watson services including Watson Conversation, Speech-to-Text, and Text-to-Speech.

View credential

05 / Blog

From the Blog

Writing about Android, architecture, and developer journeys

06 / Education

Education

Academic background

B.Tech — Computer Science & Engineering

Maharshi Dayanand University (MDU)

2013 – 2017 Rohtak, Haryana

Bachelor of Technology in Computer Science & Engineering. Focused on algorithms, data structures, OS, DBMS, and computer networks. Final year project: AI-powered chatbot using IBM Watson.

Senior Secondary (XII) — Science

Delhi Public School

2013 New Delhi

Completed senior secondary education with Physics, Chemistry, Mathematics and Computer Science.

07 / Contact

Get In Touch

Open to opportunities and collaborations

Let's work together!

I'm currently open to new opportunities. Whether you have a project in mind, a role you think I'd be a great fit for, or just want to say hello — my inbox is always open.

Say Hello