Embedded Software Engineer

Embedded Software Engineer Location: Bangalore Workplace Type: Hybrid About the RoleWe are seeking a highly motivated and skilled Embedded Software Engineer to join our dynamic team.
In this role, you will be responsible for the development, maintenance, and optimization of embedded software for microcontroller-based systems.
You will work closely with cross-functional teams to deliver high-quality, reliable, and secure solutions.
This position offers the opportunity to work with cutting-edge technologies and contribute to the development of innovative products.
The ideal candidate will have a strong background in C/C++ programming, experience with STM32 microcontrollers, and a solid understanding of embedded development toolchains and CI/CD systems.
If you are passionate about embedded systems and enjoy solving complex technical challenges, we encourage you to apply.
Key Responsibilities Development and maintenance of embedded software in C/C++ for microcontroller-based systems.
Programming and configuration of STM32 microcontrollers (Cortex-M0+, M4, M33).
Implementation of device drivers, peripheral interfaces, and communication protocols (UART, SPI, I²C, etc.
). Adaptation and optimization of existing product software.
Software integration and testing on target hardware.
Conducting Unit-Tests and Code Reviews.
Driving and contributing to the test strategy.
Design and maintenance of the development ecosystem and CI/CD pipelines using GitLab/Jenkins.
Setup, maintenance, and continuous improvement of embedded toolchains (compilers, linkers, debuggers, build systems).
Optimization and integration of embedded IDEs (e.
g., JetBrains CLion, VS Code) with appropriate plugins.
Evaluation and documentation of tools, and creation of development guidelines.
Collaboration with cross-functional teams (mechanics, electronics, testing, hardware).
Future outlook: Participation in setting up a Linux-based toolchain and training colleagues.
Required Skills & Qualifications Degree in Computer Science, Electrical Engineering, or equivalent qualification.
Strong proficiency in C and C++, preferably in embedded software development.
Experience in STM32 microcontroller families (especially Cortex-M0+, M4, M33).
Experience with embedded development toolchains, IDEs (CLion, VS Code), and CI/CD systems.
Familiarity with Unit-Test frameworks (e.
g., Google Test).
Solid understanding of schematics, technical datasheets, and reference manuals.
Strong proficiency in Linux OS.
Open-minded, structured, independent working style and strong team player.
Good communication skills in English (German is a plus).
Experience with RTOS such as Segger embOS (must have) and Zephyr RTOS (nice to have).
Knowledge of interfaces & communication protocols such as CAN, IO-Link, Modbus (TCP), EtherCAT / PROFINET / OPC UA, I²C, SPI, UART.
Additional Information Tech Stack: Programming Languages: C – hardware-based programming C++11 to C++17 or higher Python (used in toolchain and scripting) Microcontrollers & Processors: STM32H5 (ARM Cortex-M33, 250 MHz) STM32U5 (ARM Cortex-M33, 160 MHz) STM32F4xx STM32F103 Cortex M0+, M4, M33 (general) RTOS: Segger embOS (must have) Zephyr RTOS (nice to have for future development) IDE, CI/CD & Build Tools: JetBrains CLion, VS Code CMake, Make Jenkins Git, GitLab JetBrains IDEs, Upsource Jira Software, XRay Debuggers & Tools: J-Link Debugger (SEGGER) ST-LINK/V3 Debugger STM32CubeMonitor Interfaces & Communication: CAN (Controller Area Network) IO-Link Modbus (TCP) EtherCAT / PROFINET / OPC UA I²C, SPI, UART Security & Certifications: Secure Boot & Secure Firmware Update (SFI/SFU) – STM32H5 supported TrustZone for Cortex-M33 (secure/insecure application separation) AES-256 & SHA-512 Hardware Encryption ISO 61508 / IEC 62443 – Safety & Security Standards