AM - Software Engineer

KOHLER India; Maharashtra; On-site; INR 4,000,000 - 6,000,000; Full time

Job summary

KOHLER India is seeking an experienced Senior Embedded Linux Firmware Development Lead Engineer to design, develop, and optimize high‑performance Linux based systems for embedded devices across ARM/MIPS, IoT hubs, and gateways.

You will own system architecture, driver development, toolchain builds, OTA security, and mentoring of junior engineers, collaborating with cross‑functional teams to meet customer requirements.

Qualifications

• Strong experience in embedded systems design and architecture.
• Proficient in C/C++ and Python with hands-on embedded domain experience.
• Expert-level C/C++ programming; scripting with Bash/Python.
• Deep understanding of Linux kernel, drivers, and device tree.
• Experience with RTOS (FreeRTOS) and embedded Linux.
• Familiarity with Yocto Project and Buildroot workflows.
• Knowledge of hardware design concepts and HW/SW integration.

Responsibilities

• Lead the architectural design of embedded Linux systems and middleware selection.
• Develop and maintain custom BSPs, U-Boot optimization, and device tree configurations.
• Write, debug, and optimize kernel drivers and modules (I2C, SPI, UART, PCIe, USB).
• Implement complex user-space applications in C/C++ and Python.
• Build and customize firmware images using Yocto Project or Buildroot.
• Optimize boot time, resource usage, and power consumption.
• Implement secure boot, OTA mechanisms (SWUpdate, Mender) and hardware security.
• Perform deep debugging with GDB/JTAG and system tracing tools; mentor engineers.

Skills

Embedded systems design

C/C++ programming

Python scripting

Bash scripting

Linux kernel

Device drivers

GDB/JTAG debugging

Git version control

Mentorship & leadership

Education

Bachelor's or master's in Electronics Engineering or related field

Tools

Yocto Project

Buildroot

SWUpdate

Mender

U-Boot

Azure DevOps

Job description

Job Title: Senior Embedded Linux Firmware Development Lead Engineer
Job Description:
Senior Embedded Linux Firmware Development Lead Engineerisresponsible for designing, developing, and maintaining high-performance, secure Linux-based systems for embedded devices(ARM/MIPS, IoT hubs, gateways). The role spans the full product lifecycle, from bootloader/board bring-up to kernel optimization, middleware integration, and production provisioning. The Embedded Lead will be responsible for designing and developing embedded systems architecture, integrating hardware and firmware components, and ensuring that embedded systems meet high-quality standards. The successful candidate will work closely with cross-functional teams to define system requirements, develop architectural guidelines, and lead the development of innovative solutions to meet customer needs.
Key Responsibilities:
System Architecture & Design:Lead the architectural design of embedded Linux systems, selecting proper middleware, libraries, and kernel versions.

• Board Support Package (BSP) Development:Develop and maintain custom BSPs, including U-Boot optimization, Device Tree configurations, and kernel customization.
• Driver & Kernel Development:Write, debug, and optimize Linux kernel drivers and modules (I2C, SPI, UART, PCIe, USB, Display, Camera).
• User-space Development:Implement complex applications in C/C++ for embedded Linux, utilizing IPC, POSIX threads, and sockets.
• Build Systems & Toolchains:Build, maintain, and customize firmware images usingYocto ProjectorBuildroot.
• Performance Optimization:Optimize system boot time, resource usage (CPU/memory), and power consumption.
• Security & Over-the-Air (OTA) Updates:Implement secure boot, hardware security modules (HSM), and reliable OTA mechanisms (e.g., SWUpdate, Mender).
• Debugging & Testing:Drive deep debugging using GDB, JTAG, logic analyzers, and system tracing tools (perf, strace).
• Mentorship:Provide technical leadership and mentor junior engineers.

Skills and Tools Required:

• Strong experience in embedded systems design and architecture.
• Proficient in programming languages such as C and C++, Python with hands-on experience in embedded domain

• Languages:Expert-level C/C++ programming; proficient in scripting (Bash, Python).
• Kernel/Driver:Deep understanding of Linux kernel internals, device drivers, and device tree.

Embedded web app experience is good to have

• Expertise in Microcontrollers (STM32) and Microprocessors
• Experience with real-time operating systems (FreeRTOS or any RTOS) and embedded Linux.
• Knowledge of hardware design principles, including microcontrollers and microprocessors.
• Familiarity with software development life cycle (SDLC) and agile methodologies.

• Good to have Azure Deveops knowledge.
• Experience with debugging tools and methodologies for embedded software.
• Strong problem-solving skills and the ability to work under pressure.
• Excellent communication and collaboration skills.
• Experience with version control systems (e.g., Git) and project management tools.

Preferred Qualifications:

• Bachelor's or master's degree in Electronics Engineering or a related field.