ABOUT SIOUX

Sioux Group was founded in 1996 and is headquartered in the Netherlands. With over 1100 engineers, Sioux supports the R&D activities of leading high-tech companies. Sioux aims to add value to its clients and build innovative solutions that contribute to a smarter, safer, healthier, and more sustainable society. At Sioux, we strive for a Culture of Excellence and grow our employees with challenging projects. As a Software Engineer at Sioux, you'll have:

Challenging projects: work with global clients who are giant tech corporations to build complex high-tech software
Growing opportunity: Work with experts from around the world with a quality mindset
A Sincere, Open, and Fair culture

WE ARE LOOKING FOR AN ANDROID (FRAMEWORK) SOFTWARE ENGINEER IN TAIWAN (TAIPEI) TO JOIN US!

Job Responsibilities:

Responsible for the design and development of core Android Framework modules (ActivityManager, WindowManager, PackageManager, etc.)
Optimize the IPC communication mechanisms and performance of system services (Binder, ContentProvider, etc.)
Resolve compatibility issues when applications invoke system APIs, and provide technical support and solutions • Analyze and optimize application lifecycle management mechanisms to improve system stability
Develop and maintain core features such as permission management and multitasking
Perform system-level performance optimization, including but not limited to application startup speed, UI smoothness, and memory management • Identify and fix system-level stability issues such as Crash and ANR
Participate in pre-research and implementation of new features in upcoming Android versions

Job Requirements:

Bachelor's degree or above in Computer Science or related fields, with 3+ years of Android system development experience
Proficient in Java / Kotlin, familiar with C++ • In-depth understanding of the Android system architecture, especially core mechanisms of the Framework layer
Strong knowledge of core components such as Binder, Handler, AMS, WMS, and their working principles
Experience in independent development and optimization of Framework-layer modules
Strong capability in system performance analysis and optimization, proficient with tools such as Systrace / Perfetto
Solid multithreading programming skills, with strong problem analysis and troubleshooting abilities
Good coding standards and technical documentation skills
Experience with MDEP (Microsoft Device Ecosystem Platform) is a plus

Location: Work onsite at client office, Banchiao Dist., New Taipei City

Android (Framework) Software Engineer