We are looking for a skilled PLC Programmer to develop and implement PLC‑based electric controllers for our HVAC cooling units, including Two‑Stage Cooling Systems and Hybrid AC Units. The ideal candidate will have hands‑on experience in HVAC automation, sensor integration, and control logic development.
Key Responsibilities
- Interface PLCs with electrical components (VFDs, relays, pumps, motors)
- Develop HMI screens and basic SCADA functions
- Conduct testing, troubleshooting, and on‑site commissioning
- Prepare documentation: wiring diagrams, I/O lists, control logic notes
Required Skills
- Experience with PLC platforms (Siemens / L & T / Schneider)
- HMI development knowledge
- Understanding of HVAC systems
- Solid troubleshooting and electrical schematic reading skills
Preferred Background
- Prior experience in HVAC, cooling systems, or building automation
- Experience in temperature/RH‑based automation and VFD integration