Job Purpose: The R&D Embedded Engineer will be responsible for designing, developing, and testing embedded control systems for welding and cutting equipment, such as MMA, MIG, TIG welders, plasma cutting machines, and inverter-based power electronics equipment. The role includes firmware development, hardware interface testing, safety compliance, and supporting new product development.

Key Responsibilities:

· Develop and maintain firmware for welding and plasma cutting machines.

· Work on microcontrollers (STM32, DSP, PIC, ARM Cortex, etc.).

· Implement control algorithms for voltage, current, PWM, soft start, and feedback loops.

· Develop device drivers for displays (LCD/LED/TFT), sensors, and communication modules.

· Support PCB bring-up, debugging, and parameter tuning.

· Work with the test team to evaluate arc characteristics.

· Perform current/voltage waveform analysis for weld quality.

· Support field trials, reliability testing, and certification.

· Participate in concept design, prototyping, and pre-production runs.

· Prepare engineering change notes (ECN) and release firmware versions.

· Prepare firmware architecture documents, test reports, and release notes.

· Follow ISO, safety standards (IEC 60974 preferred), and internal SOPs.

Qualification: B.E./B. Tech in Electronics, Electrical, Instrumentation, or related.

Experience: 2–8 years

Industry: Welding Machines, Cutting Machines, Power Electronics

Functional Competencies: Embedded firmware development (C/C++, RTOS, peripheral drivers), Microcontroller experience (ARM/PIC/STM32), Power electronics understanding (IGBT/MOSFET-based inverter systems), Basic knowledge of welding & cutting processes (MIG/TIG/MMA/Plasma), Hardware debugging, PCB testing, and prototype validation, Ability to test, calibrate, and troubleshoot welding equipment electronics, Strong documentation and cross-functional collaboration skills.

Job Types: Full-time, Permanent

Pay: ₹20,000.00 - ₹30,000.00 per month

Benefits:

Leave encashment
Paid sick time
Provident Fund

Work Location: In person

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