System Architect / System Designer - Inverter Control Firmware

Experience: 5–10 Years

Domain: Utility-Scale PV Inverters | BESS PCS | Grid-Connected Converters

Are you an experienced Power Converter Control / Firmware Engineer ready to take ownership from system architecture to field deployment?

We are looking for a System Architect / System Designer to lead the control architecture and firmware development of MW-class PV Inverters and BESS Power Conversion Systems (PCS).

What You’ll Work On

• System & firmware architecture for MW-class PV Inverters and BESS PCS

• Grid-Following (GFL) & Grid-Forming (GFM) control strategies

• dq/vector control, current & voltage control, DC-link control and PLL

• Active/reactive power control, droop control and virtual impedance

• Black start, islanding and grid-connected/islanded transitions

• PV control: MPPT, DC-link, LVRT/HVRT, Volt-VAR, Volt-Watt

• BESS control: SOC/SOH-based power management, charge/discharge, derating and grid support

• Protection, fault handling, state machines and operating modes

• BMS / EMS / PPC integration

• Real-time control implementation on DSP/MCU/SoC platforms

• Embedded C/C++, RTOS and industrial communication protocols

• MIL/SIL/HIL validation using MATLAB/Simulink, PLECS, PSCAD, Typhoon HIL, OPAL-RT or dSPACE

• Grid-code implementation, certification, FAT/SAT and field commissioning

What We’re Looking For

✔ B.E./B.Tech/M.E./M.Tech in Electrical Engineering, Power Electronics, Power Systems, Control Systems or related fields

✔ 5–10 years of relevant experience in power converter control / firmware / system design

✔ Strong hands-on experience with grid-connected converters

✔ Experience with MW-class PV Inverters, BESS PCS, STATCOM, wind converters or similar systems

✔ Strong understanding of grid codes and standards such as IEEE 1547, IEEE 519, IEC 62477, IEC 62109 and UL 1741

Highly Preferred

Experience with:

• 1 MW+ PV Inverters

• 1 MW+ BESS PCS

• Grid-forming PCS

• Utility-scale renewable-energy systems

• Microgrid controllers

• PPC / EMS integration

• Grid-code certification & compliance testing

• Field commissioning

Success Profile

The ideal candidate is not only an embedded firmware engineer, but a power-converter control architect who understands the complete chain from grid requirements and power-electronics topology to control algorithms, real-time firmware, HIL validation and field performance.

Disclaimer

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