Job Description
Senior Firmware Developer - Thermal Application
Position Summary
The Senior Firmware Developer - Thermal Application engineer will be responsible
for leading the design, development, validation, and support of electrical and
electronic systems for HVAC equipment, with solid hands‑on experience in screw
chiller machines and thermal products. This role involves technical leadership,
cross‑functional coordination, and end‑to‑end ownership of electrical, controls,
and integration activities throughout the product lifecycle—from concept to
commissioning.
Key Responsibilities
* Lead the design and development of electrical and electronic systems for HVAC
machines, including screw chillers and thermal products.
* Prepare, review, and approve electrical schematics, wiring diagrams, control
panel layouts, interlock logic, and BOMs.
* Select and integrate electrical and electronic components such as VFDs,
controllers, PLCs, HMIs, sensors, protection devices, and safety components.
* Lead and support PLC and HMI programming activities, including control logic
review, I/O allocation, tag mapping, alarm handling, and parameter
optimization.
* Drive BMS integration (BACnet / Modbus or equivalent), including points list
definition, signal mapping, validation, and coordination with site/BMS teams.
* Support control philosophy development and close integration of electrical
systems with controls and embedded software.
* Drive design validation testing (DVT), dry testing, performance testing, and
troubleshooting in lab and factory environments.
* Lead root cause analysis and corrective action implementation for electrical
and controls‑related issues identified during testing or field operation.
* Support commissioning, field issues, and service escalations related to
electrical, controls, and automation systems.
* Coordinate with Mechanical, Software, Product Management, QA, Sourcing, and
Service teams to ensure successful product execution.
* Ensure compliance
📌 Senior Firmware Developer (Pune)
🏢 Vertiv
📍 Pune