Senior Embedded Firmware Engineer (iot / BLE / Wi - fi)

Senior Embedded Firmware Engineer (IoT / BLE / Wi-Fi)

Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team. As a valued member of Oowlish, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions. Our commitment to creating a nurturing work environment is recognized by our certification as a Great Place to Work, where you will have opportunities for professional development, growth, and a chance to make a significant international impact. We offer the convenience of remote work, allowing you to craft a work-life balance that suits your personal and professional needs. We're looking for candidates who are passionate about technology, proficient in English, and excited to engage in remote collaboration for a worldwide presence.

We're partnering with an innovative early-stage company revolutionizing pet health through smart, connected technology. Their product is a next-generation collar-mounted device that leverages IoT and AI to monitor pet activity, wellness, and location in real-time — helping both pet parents and veterinarians take proactive care decisions. We are looking for a Senior Embedded Firmware Engineer to join our Firmware team. If you're passionate about low-level development and excited to shape the future of pet tech, this role is for you.

Requirements:

• 5+ years of experience developing embedded firmware for IoT devices.
• Deep expertise in C for embedded systems.
• 3+ years of experience with BLE modules (Nordic, STM, Silabs, or Ambiq).
• 3+ years of experience with Wi-Fi modules (TI, Qualcomm, Espressif, or Realtek).
• Proficient in using version control tools and familiar with Clean Code principles and unit testing.

Nice to Have:

• Experience with LTE and GNSS technologies.
• Familiarity with MEMS sensors.
• Working knowledge of Python for scripting or automation.

Benefits & Perks:

• Home office
• Flexible hours
• Competitive compensation based on experience
• Career plans to allow for extensive growth in the company
• International projects
• Oowlish English Program (Technical and Conversational)
• Oowlish Fitness with Total Pass
• Games and Competitions