Energy Storage Systems Engineer

🚀 We Are Hiring : Embedded Systems & Battery Integration Engineer (BAAS Project)

📍 Pune | 🔋 Energy Storage | 🧪 On-site | ⚡ Embedded + BMS + IoT

We are building next-generation Battery-as-a-Service (BaaS) systems and are looking for a hands-on engineer who can work across embedded firmware, battery integration, industrial communication, and cloud-connected energy platforms.

If you enjoy solving real engineering challenges and want to shape the future of distributed energy systems—this role is for you.

🔧 Role Overview

You will design and develop firmware, embedded software, and battery system logic for distributed BMS controllers, pack integration, and cloud synchronization—ensuring reliable, safe and real-time operation of our energy storage systems.

🛠️ Key Responsibilities

Develop firmware in C / C++ for RTOS platforms (FreeRTOS, Zephyr)

Build embedded apps on Embedded Linux (Yocto / Buildroot / Debian)

Implement drivers, telemetry modules & secure OTA updates

Integrate LFP packs, Modbus / CAN protocols & protection logic

Configure industrial communication : Modbus RTU / TCP, CAN, RS-485, Ethernet

Implement MQTT / HTTPS cloud communication & LTE connectivity

Conduct HIL testing, field validation & commissioning support

Collaborate with backend team (NestJS, MongoDB) for telemetry / data sync

🎯 Required Skills & Experience

Strong hands-on experience with Embedded Systems, RTOS, and Linux

Knowledge of Modbus, CAN, MQTT, REST APIs

Experience with battery systems, BESS, or power / renewable projects

3+ years of firmware / embedded engineering experience

Ability to work with schematics, datasheets & electrical interfaces

Nice to Have :

LFP battery expertise, inverter / BMS APIs (Victron / SMA / Sungrow / Huawei), industrial gateways, Python / Node.Js.

🎓 Qualification

B.E. / B.Tech in Electrical, Electronics, or Embedded Systems (or equivalent) with a solid project portfolio / GitHub.

📩 Interested or Know Someone Who Fits?

Send CVs to kaumudid@de.energy

maltik@de.energy

Referrals are highly appreciated! 🙌