Key Responsibilities
Integrate company modules with customer control systems (PLCs, relays, automation panels).
Modify Ladder and test PLC communication (Siemens, Mitsubishi, Delta, Fanuc) to add custom I/O and communication logic.
Configure and Test Ethernet communication with industrial control PLCs
Design and develop PCB-based electronic modules from concept to prototype to production.
Work with microcontrollers, NodeMCU, GPIO, signal conditioning, sensors, AC-DC & DC-DC converters, and EMI filtering circuits.
Configure and troubleshoot industrial protocols (RS232, RS485, UART, MODBUS, Ethernet/TCP) with our IoT devices
Perform basic prototype programming (Arduino IDE) for proof-of-concept modules. Coordinate installation and commissioning with field engineers
Mount and configure devices on LAN/Wi-Fi networks.
Diagnose on-site issues such as devices not powering up, not counting, or failing to connect to servers.
Occasionally travel with the team to customer sites for installation and commissioning

Skills & Competencies :
Significant: Knowledge of PLC programming — ladder logic, structured text, timers,



and counters.
Key: Experience in modification of PLC Ladder in CNC Control Systems like Fanuc, Siemens, Mitsibushi, HAAS, Makino, etc.
Important: Proficiency in industrial protocols: MODBUS RTU/TCP, RS232, RS485, UART, Ethernet
Key: Familiarity with electronics, digital signalling & microcontrollers (ESP32, NodeMCU, STM32, Arduino, PIC) and PCB Design
Important: Understanding of power electronics (AC-DC, DC-DC converters, EMI/EMC). Experience with industrial sensors, actuators, encoders, and stepper motors.
Strong understanding of electronic circuit design, electrical wiring diagrams and hardware debugging.
Hands-on skills with Arduino IDE for quick prototyping.
Basic network configuration and troubleshooting (LAN/Wi-Fi, IP setup)

Job Types: Full-time, Permanent

Pay: ₹25,000.00 - ₹55,000.00 per month

Benefits:
Commuter assistance
Health insurance
Leave encashment
Paid time off

Experience:
work: 1 year (Required)

Work Location: In person

📌 Iot Engineer Electronics & Plc Satpur Colony (India)
🏢 SI systems
📍 India