Senior Linux Real-Time & Industrial Automation Engineer

Company Description

Suresh Indu Lasers Pvt. Ltd. is a leading Indian manufacturer of fiber laser cutting machines with a global presence across Europe and the USA. With 30+ years of engineering excellence, we deliver advanced laser cutting, welding, engraving, robotic, and special-purpose machines.

We are embarking on a new strategic engineering initiative and are looking for a highly skilled Linux Real-Time & Industrial Automation Engineer to play a key role in its development.

Role Summary

This position involves designing and implementing real-time systems for industrial automation, specifically for fiber laser cutting machines. You will work closely with:

1. Motion Control Team
2. PLC/Automation Engineers
3. HMI Development Team

Note: This is a core architecture role with significant impact on future product innovation.

Key Responsibilities

1. Linux Real-Time Development: Kernel configuration, latency optimization, device driver integration
2. Industrial Communication & Motion Control: Implement real-time communication frameworks, configure industrial devices, ensure deterministic cyclic communication
3. Develop real-time applications in C/C++, synchronize motion, I/O, and process signals
4. System Integration: Interface with servo drives, sensors, and higher-level systems; collaborate with HMI team for communication protocols
5. Testing & Debugging: Performance testing, jitter measurement, accuracy validation

Required Skills & Qualifications

• Strong Linux RT expertise (kernel, patches, system internals)
• Real-time programming in C/C++
• Hands-on experience with industrial communication protocols (EtherCAT preferred)
• Motion control systems (CNC, robotics, servo systems)
• Strong debugging skills for latency and timing issues

Preferred

• Knowledge of CiA 402 drive profiles
• Exposure to industrial automation or CNC systems
• Familiarity with OPC UA or similar communication stacks

Tools & Technology

Linux RT | C/C++ | Git | GCC | GDB | Industrial PCs | Servo Drives | Oscilloscopes