Power Electronics Design Engineer

Company Brief

Planys is a deep-tech company developing mission-critical robotic and digital systems for defence and strategic infrastructure. The company designs and builds unmanned systems and advanced sensing solutions across underwater, maritime, and land domains, with a strong focus on naval, coast guard, and army applications. Planys is actively engaged in the development of Unmanned Underwater Vehicles (UUVs) ranging from small to extra-large platforms, along with ruggedised electronic and digital systems for armoured vehicles.

Leveraging its strong foundation in marine robotics, underwater inspection, and non-destructive evaluation (NDT), Planys integrates defence-grade electronics, sensing, and data analytics to deliver high-reliability systems suitable for harsh operational environments. The company combines platform engineering, payload integration, and AI-enabled digital analytics to support situational awareness, asset integrity assessment, and data-driven decision-making for defence forces and strategic asset operators.

Planys, globally recognised for strategic infrastructure solutions, is now focused on creating a strong and enduring presence in the defence sector, delivering indigenous unmanned and digital systems for the Army, Navy, and Coast Guard. (Website: www.planystech.com )

Roles & Responsibilities :

Design and development of

hardware architecture

for embedded, power electronics, and communication systems Circuit Simulation, Thermal Analysis, PCB Design

(using ECAD tools such as Fusion 360 preferred) Firmware development

for AVR & ARM microcontrollers (Arduino IDE, Microchip Studio, Python, C++) Product development tasks : Market survey, BOM preparation, reports, manuals, vendor management Hands-on work in

soldering, testing, and troubleshooting

OEM hardware (Through-hole & SMD packages) Electronic component testing

using DSO, LCR meter, Multimeter, Megger, etc. Adherence to

5S, safety protocols, and systematic laboratory practices Strong knowledge of

semiconductors, communication protocols, and electronics Expertise in

Power Converters, Motor Drivers, Embedded MCUs

(AVR, ARM) Familiarity with

Circuit Simulation Tools

(Proteus, Texas Workbench, Ansys preferred) Proficiency in

MS Office (Excel, Word)

for documentation and reporting Excellent

verbal & written communication skills

Qualification & Experience

BE/B.Tech

in Electrical/Electronics/Embedded Systems/Equivalent Minimum 3+ year experience

in hardware design engineering (Embedded or Power Electronics domain) Hands-on experience with

PCB design, testing, and debugging

is mandatory