Embedded C++ & PLC Automation Engineer-EPS1

Robert Bosch Group; Bengaluru; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Bosch Global Software Technologies Private Limited in Bengaluru seeks an Embedded C++ & PLC Automation Engineer to define integration tests and automate them for ctrlX PLC IO modules.

You will collaborate with firmware, hardware, and Germany-based teams to ensure robust integration, perform system testing on remote setups, and mentor juniors while upholding quality processes.

Qualifications

• BE/B.Tech/M.Tech in E&C or equivalent is required.
• Strong programming experience in Embedded C++ for PLC IO modules.
• Experience with Linux-based embedded systems and embedded runtimes.
• Familiarity with industrial protocols (EtherCAT, EoE, CAN, M-Bus, RS232/RS485).

Responsibilities

• Analyze FR and TDP to define integration test scope and strategy.
• Design, develop and maintain automated integration tests in Embedded C++ for ctrlX PLC IO modules.
• Validate hardware-software integration and industrial protocols.
• Perform integration and system testing on remote hardware in Germany.
• Debug and troubleshoot issues with firmware, hardware, and Germany-based teams.
• Develop reusable C++ test frameworks and utilities to improve coverage.
• Maintain test documentation, defect reports and traceability.
• Mentor junior engineers and drive testing process improvements.

Skills

Embedded C++

PLC IO modules

C++17

Linux embedded

Git

Debugging target hardware

Unit & integration testing

OO programming

Education

BE/B.Tech/M.Tech in E&C or equivalent

Job description

Embedded C++ & PLC Automation Engineer-EPS1

• Full-time
• Legal Entity: Bosch Global Software Technologies Private Limited

Bosch Global Software Technologies Private Limitedis a 100% owned subsidiary of Robert Bosch GmbH, one of the world's leading global supplier of technology and services, offering end-to-end Engineering, IT and Business Solutions. With over 27,000+ associates, it’s the largest software development center of Bosch, outside Germany, indicating that it is the Technology Powerhouse of Bosch in India with a global footprint and presence in the US, Europe and the Asia Pacific region.

Tasks / Responsibilities:

• Analyze customer Functional Requirements (FR) and Technical Design Packages (TDP) to define integration test scope and strategy.
• Design, develop, and maintain automated integration test cases in Embedded C++ for ctrlX PLC IO modules and accessories.
• Validate hardware-software integration and industrial communication protocols (EtherCAT CoE, EoE, CAN, M-Bus, RS232/RS485).
• Perform integration, system-level testing on remote hardware test setups located in Germany.
• Debug and troubleshoot integration issues on target hardware in collaboration with firmware, hardware, and Germany-based engineering teams.
• Develop and enhance reusable C++ test frameworks, utilities, and automation to improve test efficiency and coverage.
• Maintain test documentation, defect reports, and requirement traceability while ensuring compliance with quality and release processes.
• Mentor junior engineers, participate in technical reviews, and drive continuous improvements in integration testing practices.

Expected skill set:

• Strong programming experience in Embedded C++, PLC – IO modules
• Hands‑on knowledge in C++(17) Framework Test Case development
• Good understanding of object‑oriented programming
• Experience in Linux‑based embedded systems or embedded runtime environments
• Knowledge of Industrial Communication such as: EtherCATEoEM-BUSCANRS 232/RS485Experience
• Experience in debugging and troubleshooting software on target hardware
• Understanding of software lifecycle, unit testing, and integration testing
• Experience with version control tools such as Git

Good to Have skills:

• Hands‑on in PLC, IO Modules and its accessories
• Knowledge of real‑time constraints in embedded systems
• Familiarity with cross‑compilation, build systems, and deployment on embedded targets
• Basic knowledge of multithreading and memory optimization in Embedded C++
• Exposure to requirement analysis, design documentation, and customer interaction

BE/B.Tech/M.Tech in E&C or any equivalent

5-10 years