Job Description

Electronics Hardware Engineer Location: Ambattur, Chennai Employment Type: Full time | Permanent Work Mode: In office Experience: 0 - 4 years Compensation: 6 - 8 LPA Joining: Immediate About Yotuh Energy Yotuh Energy is a climate-tech startup building electric refrigeration systems for commercial logistics vehicles. Our technology enables businesses to transport temperature-sensitive goods more efficiently while reducing operating costs and environmental impact. We are expanding rapidly across sectors including dairy, fresh produce, pharmaceuticals, and other temperature-sensitive supply chains. About the Role We are looking for a hands-on Electronics Hardware Engineer to help build the electronic core of India's first electric refrigeration units for cold logistics. You'll own hardware from architecture to production - microcontrollers, power electronics, sensors, batteries, and communication systems - designed to survive the harshest, most demanding conditions on the road. Key Responsibilities - Design and architect electronic systems spanning microcontrollers, power electronics, sensors, batteries, IoT devices, and HMIs. - Make the core architecture calls, microcontroller selection, power supply design, PCB layout, signal integrity, communication protocols, EMC/EMI handling, and protection circuitry. - Build hardware for power distribution, sensing, actuator interfacing, and control systems that meet strict reliability and safety bars. - Work closely with Embedded Software, Controls, and Refrigeration teams to turn product behavior into hardware reality.



- Take ownership from requirements capture through schematic design, using tools like Altium Designer. - Prototype, test, debug, and refine hardware through multiple iterations. - Lead the transition from working prototype to scaled, manufacturable production. - Set system-level engineering goals and timelines, and drive them to completion. What We're Looking For Core Skills - 0 - 4 years of hands-on experience with ARM-based microcontrollers, preferably STM32. - Working knowledge of communication protocols like UART, CAN, RS232, USB, and Ethernet. - Solid grasp of core components - MOSFETs, diodes, capacitors, inductors, regulators, and protection circuits. - Practical experience with schematic design, PCB layout, and hardware debugging. - Awareness of DFX principles (DFM, DFA, etc.). - A builder's mindset, comfortable with ambiguity, ownership, and the pace of an early-stage startup. Preferred Skills - Exposure to FMEA, fail-safe, and fault-tolerant design practices. - Experience with EMI/EMC design, testing, and mitigation. - Familiarity with automotive or reliability standards such as ISO 16750, AIS-004, or MIL-STD. Education - Bachelor's degree in Electronics, Electrical Engineering, or a related field. - Master's degree is a plus. Why Join Yotuh Energy? - Work directly with founders and senior leadership. - Build hardware for a category that doesn't exist in India yet and define how it's done. - Contribute to solutions that impact food security, healthcare logistics, and sustainability at scale. - High ownership, steep learning curve, real growth as the company scales. - Competitive compensation based on experience and impact.

📌 Electronics Hardware Engineer (Chennai)
🏢 Yotuh Energy
📍 Chennai