Linux Engineer

Tekskills Inc.; Mumbai; Presencial; INR 1 500 000 - 2 100 000; Tempo integral

Resumo da oferta

Tekskills Inc. in Mumbai, India seeks a talented Linux kernel developer with hands-on experience in kernel configuration, building and debugging.

You will work on block device drivers, BSP/porting, file systems (EXT4, F2FS), boot loaders (U-Boot/Fastboot), and various NAND/MMC/SCSI/UFS drivers, contributing to kernel subsystems and Android on ARM platforms. Strong C and scripting skills (Python/Perl/PowerShell) and a solid understanding of GNU toolchain are essential to build, test and patch

Qualificações

• Strong experience with Linux kernel configuration, building and debugging.
• Hands-on development of Linux block device drivers and board bring-up on ARM/Android.
• Proficiency in C programming and kernel-level debugging techniques.
• Experience with GNU toolchain and make-based build systems.
• Familiarity with filesystem drivers such as EXT4 and F2FS.
• Knowledge of flash translation layer and NAND/MMC/UFS driver stacks.
• Exposure to Linux patch submission and open-source contributions.

Conhecimentos

Linux Kernel Configuration

Kernel Building

Kernel Debug

Linux Block Device Driver Development

Linux BSP/Board Support Packages

Porting

EXT4

F2FS

Boot Loaders

U-Boot

Fastboot

Linux Block Layer

Board Bring Up (ARM/Android)

OS Concepts

GNU Tool Chain / Make

C Programming

Debugging

Python Scripting

Perl Scripting

PowerShell Scripting

Linux Kernel Source Code

Flash Translation Layer

NAND Driver

MMC Driver

SCSI Driver

UFS Driver

NAND Firmware Development

Android Application Development

Testing Linux Device Drivers

Automation of Test Cases

Code Coverage

Unit Test Framework

Linux Patch Submission

Descrição da oferta de emprego

Preferred Skill sets:

1. Experience on Linux Kernel Configuration, Kernel Building and Debug (trace logs, kernel crash logs)
2. Experience on Linux Block device driver development
3. Experience on Linux BSP (Board support packages) and porting
4. Experience on Linux File systems like EXT4, F2FS
5. Experience on Linux boot loaders

• Uboot, Fastboot

• Experience on Linux Block Layer
• Experience on various Board Bring up(Ex: ARM platform) with Android and Linux
• Knowledge of OS concepts
• Experience on GNU tool chain/ make system
• Strong C programming and debugging skills
• Script development using python, perl, powershell.
• Understanding of Linux kernel source code

Additional Skills:

1. Knowledge of Flash translation layer and its role
2. Experience on Linux NAND and MMC device drivers
3. Experience on Linux SCSI Device Drivers
4. Experience on Linux UFS device driver
5. Experience in NAND firmware development
6. Android Application development
7. Experience in testing of Linux device drivers and automation of test cases, code coverage and unit test framework
8. Experience of Linux patch submission to Linux Open Source.