Security has always been a major concern for businesses. In this session, we’ll discuss the common techniques we can follow to make our mobile apps more secure.

Amr brings over 10 years of experience in the tech field. He is the Mobile Development Lead at Axis Pay. Before Axis, he worked at Integral Solutions with Oman’s government for 5 years through their vision to digitize their services.

Technology enthusiast and Android developer, always in search of new technologies and strategies to improve. In love with Flutter since Google Developer Days Europe 2017. Always ready to share his experiences and working hard to help the GDGs community grow.

How to search for a job, when to leave your company, and where to go.

Rabab has 15 years of experience in HR, working for Multinational companies as well as SMEs.

In 2021, she launched a podcast, El HR Ya3ez that provides career advice to all seniority levels helping them to have a professional and successful careers.

Rabab is currently holding the position of people and culture manager at Kites software.

We all have ever used the debugger in Android Studio, but it only works in debug mode (android:debuggable="true"). What if we need to debug our application in production without the ability to reproduce the problem without the presence of logs?

Firda allows you to instrument applications regardless of your environment. In this session, we'll tinker with the Bolt app with a fictional bug inside and figure out how to fix it.

Aleksandr is working on the Android stack core solutions that millions of European people use. Digger is inside the Android platform and is always trying to understand how systems work from the inside. Part-time open source writer and conference speaker, mostly talking about Android internals and system layer.

Jetpack compose is trending now in the Android world. We're going to build a simple application with Jetpack compose and explain how it works. We will include other jetpack libraries to help you get a complete picture of how these libraries work together.

If you're still afraid of diving into composing it's time you join this hands-on workshop 🙌.

Ellie Gehad is an Android Engineer at Zalando. She worked in Egypt, UAE, and Germany. Founded Android Cookies Facebook Page, and gave several Android Development courses. Loves travel, learning & sharing knowledge.

The software supply chain is far from all-smooth!

Sure, dependency management on Android projects is great, but there's room for improvement.

Some tasks, like upgrading dependencies to the right versions, are still tedious and time-consuming. There are also compatibility gotchas because of the lack of metadata.

This talk will mention the different problems that come with dependency management in real-world projects, and then we will focus on the solutions from the present, and in the future.

Louis CAD prioritizes efficiency over performance. He has been developing Android apps for more than 4 years, using Kotlin since version 1.0.4, and coroutines since version 1.1.

Always trying to innovate, he is interested in a lot of technical subjects of all scales, and how they are linked, directly or not.

He is also a proud bike commuter and a velomobile enthusiast because it is efficient.

As our Twitter streams become flooded with the release of Jetpack Compose 1.0, it's time to jump into the UI declarative world and reform the XML and all of the `findViewById` calls that exist scattered throughout the code.

Join me in this talk to see the first steps into this composable new world and build your first app (with Compose)!

Carlos Mota is an Android GDE. He can easily be spotted either working on Android applications or developing them along with Kotlin Multiplatform. Enthusiastic about new technology and always trying to reach the last 20% of all of his side projects that seem to be far away. He loves to share his knowledge with others either by giving talks, teaching, writing or along with a cold beer in the nearest pub. Kotlin evangelist, who also has a huge passion for travel, photography, and space.

The splash screen is one of the most vital screens in the application. Android 12 introduced splash screens as the default behavior along with the Splash Screen API. With these changes, it’s a good time to take a deep dive into splash screen implementation on Android.

At the end of this talk, you should have a better understanding of the splash screens, Splash Screen API and its capabilities and limitations, and how you can use that knowledge to make app startup a more delightful experience.

Android Engineer from Croatia. Currently employed at FIVE, an Endava company, which was officially declared a Google Developers Certified Agency. Worked on a variety of apps, from small apps for local startups to big popular apps with 10+ million users. Technical writer at raywenderlich.com. Co-author of the Saving data on Android book. Very passionate about Android, and technology in general and always trying to learn something new and improve me as a developer.

In this workshop, we will create an Android app that connects to a MongoDB cluster using Realm. We will discuss tools and techniques that greatly simplify their development. Those techniques can even be used for the creation of the MVP and are flexible enough to align your app faster with the changes in your business requirements.

We will do live coding while exploring the basics of writing an Android app using Kotlin, Compose, and the Realm SDK.

We will share a repo with the equivalent iOS code.

Using computers since '88. In 2010 I quit my job to start freelancing as a Mobile Developer. Done Android, iOS, Appcelerator Titanium, and a bit of WebOS. Love everything that heats silicon, especially old 80s computers.

Compose Multiplatform simplifies and accelerates UI development for Desktop and Web applications and allows extensive UI code sharing between Android, Desktop, and Web.

So, in this workshop, we will talk about the difference between Imperative and Declarative Programming, how to build Compose Multiplatform, and, more importantly, is Compose stable and safe to be used in production code or not yet.

Ahmed is a Senior Software Engineer, mainly Android, with +9 years of experience. He worked before in well-known startups like Swvl, Eventtus, DigitalYards, and StarWallet Labs. Proudly, he is one of the EGDroid founders. Also, he held several talks in different places like Instabug, Tafra, EGDroid, Trella, Freelance Yard, Techila Con, and JobStack, where more than +1000 techies attended. Besides, he is a mentor at ADPList, mentored tens of techies.

Large-scale mobile apps often involve large teams of developers. Without proper lint checks in your codebase, one might fall into the pitfall of inconsistent UI designs with different colors being used in layouts and other resources, making the app theme hard to maintain.

In this session, we are going to discuss some solutions for having a solid maintainable design system by adding custom lint checks to your Android app using Android Lint API, and finally demonstrate how to unit test them.

Hi, I'm Toka 👋 I'm an Android Engineer at swvl and would love to share some geek talk with y'all 🤓

Thinking "offline" first is a concept that we all suffer to achieve. Luckily there are some tools provided to us to make our lives easier.

With this talk, I will share my experience with thinking "offline" first with the applications I worked on before. You will learn about, what Flutter offers for being "offline" first, how you can achieve a great experience for your users by architecting your app the correct way, and most importantly, you will learn what NOT to do. :)

Salih is a Berlin based Senior Developer Advocate who is a Google Developer Expert for Flutter and Dart. He likes sharing his knowledge with the people by mentoring aspiring developers, blogging and talking at conferences.

System design interviews have grown in popularity since FAANG were introduced a few decades back. They are a standard part of any interview process for most backend roles. And now, they have eventually reached us, mobile engineers, who were more accustomed to demonstrating our design skills and architectural knowledge.

We will go through a question for Mobile Engineers, building an Application and design a system for it, TOGETHER. Also provide a structure to follow in your coming interviews ;)

The one who like to challenge him self always, Karim is a Senior Software Engineer on Talabat's Platform team primarily working on enhancing Quality of Talabat's iOS Engineers output and make their Development Experience better. He is best known for teaching ppl how to start their career as an iOS Engineer, as well as building and contributing to OpenSource projects.

Working in the Android Development since 2011 when I made my first apps on a Galaxy S with Froyo (2.2) and there was no Fragment, Holo design was beautiful and ActionBarSherlock was the big thing!

Let's see how Android Development has evolved during this 10-years timeframe with the rise of Fragments, Material design, and now Kotlin and Jetpack Compose with fun anecdotes and code samples.

Into the Android world for 10 years, I experienced California the startup way of life before coming back to France. I am currently a Lead Android Engineer at Aircall where we are building the best phone system for modern businesses. Alongside Android, I have a great interest in backend development with Kotlin and AR/VR technology. In 2021, I became an Android GDE to continue my journey to always share and learn with the Android community.

On my spare time, I am a world traveler 🌍

User expectations for performance have increased with their reliance on mobile apps—the average mobile user today has very low tolerance for poor app performance and stability.

In this session, we will take a look at the science behind app performance, the app performance monitoring benchmarks and how to quantify the user experience with a single score.

Muhammad Youssef has worked in software development for going on 5+ years now. He is the Senior Android Engineer of Trella, a technology platform that removes the trucking hassle by connecting shippers with qualified carriers to move and manage loads seamlessly. He's also one of the founders of EGDroid, a local community that aims to be an all-in-one platform connecting Android engineers across the country and the MENA region.

User expectations for performance have increased with their reliance on mobile apps—the average mobile user today has very low tolerance for poor app performance and stability.

As a firm believer that technology is invented for people's happiness, Haidy loves creating mobile apps that make people's lives easier. She is currently an Android Engineer at Trella, digitally transforming the whole freight industry and impacting everyone's lives. Haidy's passion for the tech community & building Egypt's tech-entrepreneurial character is the spark that pushes her to organize & work on various tech events & conferences.

As developers we know how to build apps that are flexible enough to run on different types of devices and properly display information on different screen sizes. But what if a user wants to easily discover nearby devices and continue interacting with your app in a seamless way?

In this talk we’ll explore the new Cross Device SDK, which allows us to build multi-device experiences enabling the users to discover nearby devices, establish secure connections, and move experiences between devices.

Daniele is an Android developer passionate about photography, wearable technologies and Internet of Things.

Freelance developer, international conference speaker and Google Developer Expert, now he loves to work on everything related to the Android ecosystem, from Chromecast to Wear to smart mirrors.

In this session you will get to the very heart of some of computer science's most important problems, including how we can answer: Is this a cat? How many cats are in this image? Does this sound like a cat? Is this paragraph about cats?

By the end of this session you will know how to get started performing common machine learning tasks to improve your users' experiences and delight them with interesting functionality.

Paul is a machine learning developer advocate at Google with a background in Android and IoT. Outside of work Paul is a part of the maker community where he 3D prints, does woodworking, builds electronics projects, and makes movie-quality props and costumes. Before getting into tech Paul worked as a zookeeper where he trained and cared for various animals, including giraffes, sea lions, and bears.

If you can't achieve something in Flutter, you can do it at the platform level and then use it in the cross-platform part, you only need to remember Java or Kotlin for Android and Swift or Objective-C for iOS, And don't forget about Flutter for the Web with JavaScript or TypeScript. It turns out that there are a whole bunch of integration options with the native part, and in this talk, I'm going to analyze all of them with examples.

Aleksandr is experienced a lot in enterprise development, in IT for more than 15 years. He worked in the field of science, taxation, telecom and etc. Recently, he specialized mainly in microservice architecture, but now his main interest is Flutter. Aleksandr is a Flutter and Dart GDE and Co-Head of Flutter Competency in EPAM, host of podcasts Mobile People Talks and Flutter Dev Podcast.

I'll be sharing some stories from my career at Udacity, Amazon & Google, living and working abroad and the pros and cons of being ambitious in your career. I've prepared 10 pieces of advice to help you grow your career while staying sane and happy :)

After a long combined career of software engineering and teaching, working at Amazon, Google and Udacity, Aser moved back to Egypt and is working at Microsoft Cairo as an Engineering Manager.

Given an application written with shared business logic between Android and iOS, how can we utilize this same logic to extend to other platforms? What are some of the neat implications of this work?

This workshop will start with a Kotlin Multiplatform app working on Android and iOS (sharing logic via Kotlin Multiplatform), and extend it to various other platforms (desktop, web), and talk about the implications of doing so.

Ahmed is a Principal Engineer working on Careem's SuperApp. Prior to Careem, Ahmed worked on UI Infrastructure at Facebook and the Android apps at Twitter and Evernote. Ahmed is a Kotlin GDE.

A workshop in which we will give an intro about compose and Ktor frameworks, then will create a simple socket chat with Ktor and a simple UI with Compose multi platform to run on Android and desktop.

Founder and Leader Of Kotlin Egypt, first and largest Kotlin community in Egypt,

helped 100K+ know about Kotlin, Android, and general programming. Created "Learn Programming" initiative helped 500+ people from Egypt, Gulf, UK and more, Joined 1M Arab coders as a mentor,

currently: Software Tech Lead at _VOIS, Previously, worked at HungerStation, Gen. C., and more.

A common key between successful apps in the market today is performance. Whether performance at the device resources level or at the user visual level, both are matters to build a successful app. This session will discuss some common and popular mistakes that may affect the performance and ways for developers to measure, find, and use existing tools to enhance their app performance.

Android software engineer passionate about developing high quality apps, cares about performance, and interested in creating tech and non-tech video content on Youtube.