Abrar Admin

Tag-N-Trac

<div><div><div><div><div><ul><li>Hyderabad, India</li>
<li>Posted 2 days ago</li>
</ul><div><p>At Tag-N-Trac, we provide an AI-driven, full-stack IoT traceability solution using custom smart labels and ultra-low-power devices. We use cutting-edge technologies to enable end-to-end supply chain digitization, helping revolutionize supply chain, logistics, and inventory management by providing real-time visibility into assets and shipments.</p>
<p>
Our team collaborates closely with Product and Engineering to architect, build, and maintain the technologies that power our IoT devices, core platform, customer-facing APIs, and real-time event processing &mdash; all tailored to the challenges of the supply chain industry. We tackle compelling technical problems using data from our fleet of IoT devices and sensors, and we foster a data-driven mindset where good ideas are welcomed regardless of where they come from.</p>
<p><b>
Role Overview</b></p>
<p>
We are seeking an IoT Firmware Developer to design, develop, test, and maintain embedded firmware for Tag-N-Trac&rsquo;s connected (cellular and BLE) smart labels, sensors, gateways, and ultra-low-power devices. You&rsquo;ll join an existing firmware team and work closely with hardware, platform, cloud, mobile, and product teams to deliver reliable, secure, and power-efficient IoT products &mdash; from prototype through production and into the field.</p>
<p><b>
Key Responsibilities</b></p>
<ul>
<li>Design, implement, debug, and maintain embedded firmware for IoT devices, sensors, gateways, and edge hardware.</li>
<li>Develop production-quality C code for resource-constrained, low-power embedded environments.</li>
<li>Implement wireless connectivity (4G LTE and low power LTE-M, NB-IoT, BLE, Wi-Fi) and hardware interfaces/protocols (UART, SPI, I2C, MQTT, AWS IoT).</li>
<li>Collaborate with hardware engineers on board bring-up, schematic review, and hardware/software integration.</li>
<li>Build and maintain secure OTA firmware update mechanisms.</li>
<li>Optimize firmware for performance, memory footprint, reliability, and power efficiency.</li>
<li>Debug hardware/firmware issues using lab equipment (debuggers, oscilloscopes, logic analyzers) and develop tests to validate quality.</li>
<li>Support manufacturing test fixtures, production flashing, and field diagnostics for devices in deployment.</li>
</ul>
<p><b>Required Qualifications</b></p>
<ul>
<li>Bachelor&rsquo;s degree in Electrical Engineering, Computer Engineering, Computer Science, or related field, or equivalent practical experience.</li>
<li>3+ years of hands-on embedded firmware development for IoT or related products.</li>
<li>Strong proficiency in C in resource-constrained environments.</li>
<li>Solid understanding of RTOS concepts (FreeRTOS or equivalent) &mdash; tasks, interrupts, concurrency, memory management.</li>
<li>Knowledge of battery-powered design &mdash; sleep modes, power profiling, energy optimization.</li>
<li>Hands-on experience with wireless protocols (BLE, LTE-M, NB-IoT, Wi-Fi) and standard hardware interfaces (UART/SPI/I2C).</li>
<li>Experience with cloud-connected IoT platforms &mdash; device provisioning, telemetry, OTA updates, AWS IoT or equivalent.</li>
<li>Experience with manufacturing test fixtures, production flashing, device calibration, or field service diagnostics.</li>
</ul>
<p><b>Nice to Have</b></p>
<ul>
<li>Experience with build systems (Make, CMake), unit testing frameworks (Unity or equivalent), and Python scripting.</li>
<li>Familiarity with regulatory, safety, or cybersecurity requirements for production devices (e.g., FCC certification).</li>
<li>Familiarity with Git and collaborative engineering workflows.</li>
</ul>
<p><b>Success in the Role</b></p>
<ul>
<li>You are highly entrepreneurial, thrive on taking ownership of your impact, and take initiative to solve problems before they arise.</li>
<li>You are an excellent collaborator and communicator who listens to others, asks thoughtful questions, and understands that startups are a team sport.</li>
<li>You are excited by the prospect of working with teammates across distributed locations and time zones.</li>
<li>You elevate the team&rsquo;s competency and company culture.</li>
</ul>
<p><b>Why Tag-N-Trac</b></p>
<p>
Tag-N-Trac is driving disruption in the $8T logistics industry with a novel range of IoT devices and an AI-first approach. Our customers and partners value our products for their grounding in industry thought leadership, execution agility, and product quality. You&rsquo;ll have a real opportunity to create impact &mdash; both by accelerating our product offerings and by helping amplify our values.</p>
<p>
You will be working in-office, collaborating with a small, mission-focused team located at the prestigious T-Hub in Hyderabad&rsquo;s Knowledge City. The company is headquartered in San Diego, CA.</p>
<p><i>
Principals only &mdash; we will not respond to submissions from recruiters.</i></p>
</div><p></p><div><div><p>To apply for this job <b>email your details to</b> careers@tagntrac.com</p></div></div></div></div></div></div></div>

IoT Firmware Developer

Join Tag-N-Trac and explore 1   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

Tag-N-Trac

About Company

IoT Firmware Developer