About Us

🌟 About Me – Vikas Soni

Hi there! 👋 I’m Vikas Soni — an Android Developer, Technical Writer, and passionate creator of developer-focused content. I specialize in building robust, scalable Android applications using modern tools like Kotlin, Jetpack Compose, and clean architecture patterns. My work combines hands-on coding experience with a deep commitment to sharing knowledge and empowering other developers.

🚀 What I Do

I currently work as an Android Developer at Cardinal Health, where I build real-world mobile solutions that make life easier and more productive for users. Before this, I gained valuable experience at companies like Happiest Minds Technologies and other tech teams, where I strengthened my skills in Android development and engineering best practices.

On this blog, you’ll find:

  • ✍️ Technical guides & deep dives on Android development

  • 📱 Practical tutorials on Jetpack Compose, Architecture, Performance, and App Security

  • 📚 Interview preparation content for SDE2/SDE3 roles

  • 💡 Tips, tricks, and insights from the front lines of modern mobile engineering

All content is written to help learners and professionals alike level-up their skills and build better software — whether you’re prepping for interviews or shipping apps to users.

📖 My Writing & Community Contribution

I actively publish on Medium, where my tutorials and technical articles reach hundreds of readers interested in Android engineering. My writings often appear in top publications like ProAndroidDev, and cover topics from performance optimization to reliability in real-world apps.

💡 Why This Blog

Technology moves fast — and so do I. My goal with this space is simple:
👉 Translate complex Android concepts into clear, actionable guidance.
Whether you’re just starting your journey or pushing toward expert-level mastery, you’ll find tools, examples, and explanations to support your growth.

📬 Connect With Me

I love meeting new developers, exchanging ideas, and collaborating on meaningful projects. Stay in touch through LinkedIn or Medium — and let’s build something amazing together!

Comments

Post a Comment

Featured Articles

Optimize Jetpack Compose: Performance & Best Practices

Image
      Jetpack Compose offers a declarative approach to building UIs in Android. However, like any UI framework, optimization is key to achieving smooth performance and a great user experience. This detailed guide expands on the provided checklist, offering in-depth explanations and practical code examples for each optimization technique. I. Core Principles: Laying the Foundation for Performance Use Stable Types:  Compose relies on stable types to efficiently track changes and minimize recompositions. A stable type guarantees that if two instances of the type are equal according to  equals() , they will always be equal. Using unstable types can force unnecessary recompositions.   // Stable data class (recommended) data   class   User ( val  name: String,  val  age:  Int ) // Unstable list (avoid directly in Compose state) // Use SnapshotStateList instead val users = remember { mutableStateListOf<User>() } // Cor...
Read more

From ‘Master’ to ‘Main’: The Meaning Behind Git’s Naming Shift

Image
                             Git changed its default branch name from master to main due to concerns about inclusivity and to remove references to terms with problematic historical connotations. The term master has been associated with slavery, and many tech communities sought to use more neutral and inclusive language. Reason for the Change: Inclusivity & Sensitivity- Many organizations aimed to remove racially charged terminology from software development. Consistency Across Communities- Other projects and platforms, such as Github, Gitlab, and software frameworks, also made similar changes. Modern Naming Conventions- main is a cleaner and more intuitive name, as it represents the primary branch of a repository. Interesting Facts —  It wasn’t originally about slavery  — The term Git did not originate from the master/slave concept used in computing. It likely came from Bitkeeper , a version contro...
Read more

JIT vs AOT Compilation | Android Runtime

Image
           D id you ever think, what happens when you install your app in your Android device, it shows INSTALLING for fraction of second and app get opens. What happens exactly behiend the scene? Found Interesting???? Cool !!! let’s clear all the doubt in this blog. You would have definetely read the buzz words JIT(Just-in-time) and AOT(Ahead of time) at many ocassions. We’ll dig it down in details in this article, stay tuned…. Android apps run on Android Runtime (ART) , which replaced Dalvik since Android 5.0 (Lollipop). ART supports both JIT (Just-In-Time) Compilation and AOT (Ahead-Of-Time) Compilation to improve performance and efficiency. JIT (Just-In-Time) Compilation How it Works: Compiles bytecode into native machine code at runtime (when the app is executed). Stores frequently used methods in memory to speed up subsequent executions. Advantages: Faster app installation because it doesn’t require full compilation beforehand. Reduces s...
Read more

Play Store Uploads with Fastlane Supply - 4

Image
If you’ve ever manually uploaded an APK or AAB to the Google Play Store, you know it can be a tedious process. From filling out all the necessary metadata to selecting the correct APK version, it can feel like a lot of repetitive work. But with Fastlane Supply , you can automate this entire process — making your app releases smoother, faster, and error-free. In this section, we’ll explore how Fastlane Supply works and how to set it up to upload your Android app directly to the Play Store with ease. Step 1: Set Up Google Play API Access Before you can upload your app with Fastlane Supply , you need to set up Google Play API access . This ensures that Fastlane can communicate with the Play Store and upload your APK or AAB. Here’s how you can set up API access: Create a Google Cloud project : Go to the Google Cloud Console. Create a new project. Enable the Google Play Developer API : In the Cloud Console, search for and enable the Google Play Developer API . Create a service account ...
Read more

Managing App Versioning and Changelogs- 6

Image
 When you release a new version of your Android app, there are a few important details that need to be updated: the version number, version code, and changelog. These are all critical for tracking releases and communicating new features or fixes to your users. Managing these elements manually can be time-consuming and error-prone, especially as your app evolves. But with Fastlane , you can automate versioning and changelog management, saving you time and avoiding mistakes. In this section, we’ll explore how to automate app versioning and changelog management using Fastlane . Step 1: Automating Versioning with increment_version_code Every time you upload a new version of your app to the Play Store, you need to increase the version code . This is required by Google Play to differentiate between different versions of your app. If you don’t increment the version code correctly, your app upload will fail. Fastlane makes this simple by automating the version code increment with the incre...
Read more

Mastering Android App Performance: Expert Insights

Image
  Introduction to Android Performance Optimization Android developers constantly face challenges related to application performance and efficiency. As the demand for high-performance applications grows, understanding the tools and techniques available to optimize app performance is crucial. In this blog post, we will delve into insights shared by experts in the field, particularly focusing on Baseline Profiles and Startup Profiles, while also discussing best practices for enhancing Android application performance. Understanding Performance in Android Development The Importance of Performance Performance is a broad area in Android development that directly impacts user experience. Applications that start slowly or exhibit jank during scrolling can lead to user dissatisfaction and uninstalls. Consequently, optimizing the performance of an app is a critical aspect of a seamless user experience. Key Areas to Focus On Startup Performance: The time taken for an app to become usable...
Read more