Senior Embedded Firmware Engineer

1 dia atrás

Região Geográfica Imediata de Vitória, Brasil Oowlish Tempo inteiro
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.

About The Role

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 experience in firmware development for IoT devices
  • 3+ years experience with BLE modules from Nordic:
  • Experience with both nRF5 SDK 17.1.0 and nRF Connect SDK 3.1.1
  • Power optimization for battery-powered devices
  • Experience implementing SPI, I2C and UART on NRF devices
  • 3+ years experience with ESP32S3 and/or ESP32C6
  • Experience implementing power optimization techniques (ULP, deep/light/modem sleep)
  • Extensive usage of WiFi and BLE on ESP devices for IoT applications, using protocols like MQTT, CoAP, HTTP and LwM2M
  • 3+ years experience with LTE-M/NB-IoT modules from Quectel and U-blox/Trasna
  • Experience optimizing for different power optimizations like PSM and eDRX
  • Experience with IoT protocols over LTE-M (MQTT, CoAP, HTTP and LwM2M)
Nice To Have
  • Experience with other common MCUs (STM32, NXP LPC, PIC, AVR)
  • Experience with GNSS technologies
  • Experience with MEMS-based sensing technologies
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;

Equal Employment Opportunity

Oowlish is an equal opportunities employer and welcomes applications from diverse candidates.

#J-18808-Ljbffr

  • Senior Embedded Firmware Engineer

    1 dia atrás

    Vitória, Brasil Oowlish Tempo inteiro

    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...

  • Senior Embedded Firmware Engineer

    2 semanas atrás

    Rio de Janeiro, Brasil Oowlish Tempo inteiro

    About the Role 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....

  • Senior Embedded Firmware Engineer

    2 semanas atrás

    Rio de Janeiro, Brasil Oowlish Tempo inteiro

    About the RoleWe’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...

  • Senior Embedded Firmware Engineer

    2 semanas atrás

    Vitória, Brasil Oowlish Tempo inteiro

    Join Our Team 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...

  • Software QA Engineer

    3 semanas atrás

    Região Geográfica Intermediária de São Paulo, Brasil Side Tempo inteiro

    Join to apply for the Software QA Engineer role at Side Join to apply for the Software QA Engineer role at Side Develop, document, and maintain functional test cases and other QA artifacts, Collaborate with development and product teams to understand product changes and design effective test strategies. Execute manual (white-box and black-box) and...

  • Software QA Engineer

    3 semanas atrás

    Região Geográfica Intermediária de São Paulo, Brasil Side Tempo inteiro

    Join to apply for the Software QA Engineer role at Side Join to apply for the Software QA Engineer role at Side Develop, document, and maintain functional test cases and other QA artifacts, Collaborate with development and product teams to understand product changes and design effective test strategies. Execute manual (white-box and black-box) and...

  • Embedded Linux Field Engineering Manager

    3 semanas atrás

    Região Geográfica Imediata de Criciúma, Brasil Canonical Tempo inteiro

    Embedded Linux Field Engineering Manager Join or sign in to find your next job Join to apply for the Embedded Linux Field Engineering Manager role at Canonical Embedded Linux Field Engineering Manager 1 day ago Be among the first 25 applicants Join to apply for the Embedded Linux Field Engineering Manager role at Canonical Get AI-powered advice on this...

  • Senior Full-Stack Engineer

    Há 5 dias

    Região Geográfica Imediata de Vitória, Brasil Oowlish Tempo inteiro

    Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team. We offer remote work to support work-life balance, and we are certified as a Great Place to Work with opportunities for professional development and international impact. Role: Senior+...

  • Senior Software Engineer

    3 semanas atrás

    Região Geográfica Imediata de Criciúma, Brasil dLocal Tempo inteiro

    Join to apply for the Senior Software Engineer - Payins role at dLocal 1 day ago Be among the first 25 applicants Join to apply for the Senior Software Engineer - Payins role at dLocal Why should you join dLocal?dLocal enables the biggest companies in the world to collect payments in 40 countries in emerging markets. Global brands rely on us to increase...

  • Embedded Linux Senior Software Engineer

    3 semanas atrás

    Rio de Janeiro, Brasil Canonical Tempo inteiro

    Embedded Linux Senior Software Engineer - OptimisationJoin or sign in to find your next job Join to apply for the Embedded Linux Senior Software Engineer - Optimisation role at Canonical Embedded Linux Senior Software Engineer - Optimisation1 week ago Be among the first 25 applicants Join to apply for the Embedded Linux Senior Software Engineer -...