Everything you need to know to get the job.

Termux - a terminal emulator application for Android OS extendible by variety of packages.

Google core libraries for Java

Dex to Java decompiler

Render After Effects animations natively on Android and iOS, Web, and React Native

Open Source Identity and Access Management For Modern Applications and Services

The automation tower defense RTS

Event Driven Orchestration & Scheduling Platform for Mission Critical Applications

Apache Flink

a fast, scalable, multi-language and extensible build system

A Java serialization/deserialization library to convert Java Objects into JSON and back

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

High Performance Inter-Thread Messaging Library

Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstall apk.

A high performance caching library for Java

Zipkin is a distributed tracing system

QuestDB is a high performance, open-source, time-series database

The official home of the Presto distributed SQL query engine for big data

A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.

Vert.x is a tool-kit for building reactive applications on the JVM

🏗 Build container images for your Java applications.

Access your entire server infrastructure from your local desktop

Apache Druid: a high performance real-time analytics database.

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

🔎 Open source distributed and RESTful search engine.

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.

Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.