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[Job offer] Embedded software Android developer

Jenny Baur BLOG, Recrutement

For a project under development, Rtone is looking to reinforce its team for a few months, starting beginning of September 2017.

We are looking for a software developer, with good experience of Android DSP:


Programming: C, C++,
Script: Shell, Bash

Embedded systems

Expertise/good knowledge on peripherals:
i2c, uart, SPI, GPIO, etc…,
Expertise OS:
Linux, BSP (Board Support Package) Android
Yocto (platform builder)

Can read and understand electronics schematics

Good Knowledge with working experience:
– Linux kernel and AOSP Android (framework base, RIL, sensors, …) on ARM architecture (I2C, SPI, UART, modem, Suspend to RAM, …)
– Build tools (repo, lunch, make, …)
– Facility to navigate within a very large quantity of code (more than 500 projects, millions of lines of code in C, C++ and Java)
We have no need for specific knowledge on Android applications and SDK.

A couple of examples of tasks to be done:
– Be able to modify Linux kernel (drivers) and AOSP Android middleware, to add a backlight function with automatic correction using an ALS (Ambiant Light Sensor).
– Work on Linux kernel (drivers) and AOSP Android middleware to support Suspend to RAM, and debugging it to ensure correct sleeping state and clean wake-up of the platform.

This mission is based in Rtone office, in Lyon, France.

The candidate will be part of a nice team of hardware and software engineers and will get all the needed help in order to be successful.