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Urgent! Embedded FW Engineer Job Opening In Singapore, Singapore – Now Hiring HELLO ELLO PTE. LTD.

Embedded FW Engineer



Job description

About ELLO


At ELLO , we're reinventing home security.

Our AI-powered cameras don't just watch—they converse, contextualize, and bring foresight to every home.

We're a small, passionate team building a product that changes how people interact with security devices.

We're looking for a seasoned Embedded Firmware Engineer who has shipped IoT products at scale, preferably on AWS, and thrives in fast-paced startup environments.

What You'll Do

  • Design, develop, and maintain embedded firmware for ELLO's next-gen security cameras.

  • Work with ARM-based MCUs, SoCs, and camera modules (low-level drivers, RTOS, Linux).

  • Implement and optimize wireless connectivity (Wi-Fi, BLE, Matter optional).

  • Build reliable OTA update mechanisms and device provisioning flows.

  • Integrate with cloud services (AWS IoT Core, Greengrass, or similar) for secure device-to-cloud communication.

  • Collaborate with hardware, CV/AI, and mobile teams to bring features from prototype to mass production.

  • Debug, profile, and optimize for performance, power efficiency, and security .

  • Support manufacturing and field deployment with diagnostic tools and firmware testing.

What We're Looking For

  • 5+ years of experience in embedded firmware development for consumer hardware or IoT products.

  • Strong skills in C/C++ , with exposure to Python or shell scripting.

  • Hands-on experience with RTOS (FreeRTOS, Zephyr, etc.) and Linux-based firmware.

  • Proven track record building firmware that shipped in high-volume IoT/consumer electronics products .

  • Experience with AWS IoT (Core, Greengrass, Device Shadows, OTA jobs) strongly preferred.

  • Familiar with camera, video, or sensor integration .

  • Solid understanding of security protocols (TLS, device authentication, key management).

  • Familiarity with DFU, OTA, and factory provisioning workflows .

  • Bonus: knowledge of computer vision hardware pipelines or edge AI accelerators .

What You'll Get

  • A chance to shape ELLO's core product at the ground floor .

  • Work closely with founders and a passionate, experienced team.

  • Hybrid working environment (office Tue–Thu, flexible otherwise).

  • Competitive salary + potential equity/phantom shares .

  • Travel opportunities.

  • A culture of autonomy, trust, and building products that matter.


Required Skill Profession

Other General



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    Unlock Your Embedded FW Potential: Insight & Career Growth Guide


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