20 publicaciones de empleo destacadas de firmware engineer en catalunya (¡Están contratando!)

Firmware Engineer
Energiot —Bellaterra, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Informática
- Inglés
Firmware Engineer
Diagnóstic Grifols SA —Parets del Vallès, Barcelona provincia
- Jornada completa
- Inglés
- C++
- Grado
Firmware Engineer
Oxigent —Barcelona, Barcelona provincia
- 40.000 € al año
- C++
- Seguro médico privado
- Flexibilidad horaria
Firmware Engineer
Semidynamics —Barcelona, Barcelona provincia
- C++
- Scripting
- Linux
FPGA & Firmware Engineer
Sateliot —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Oficina
- Máster
8d
Senior Systems Engineer
Nscale —Amer, Girona provincia
- Horas extra
- Linux
- Inteligencia artificial
- Python
Embedded Software Engineer
Capgemini —Gaià, Barcelona provincia
- C++
- Seguro de vida
- Programa de recomendación
Embedded Software Engineer
BCN3D Technologies —Gavà, Barcelona provincia
- Informática
- Máster
- C++
FPGA
Semidynamics —Barcelona, Barcelona provincia
- Doctorado
- Informática
- Máster
Senior Network Engineer - AI Infrastructure Operations
Nscale —Amer, Girona provincia
- De guardia
- Scripting
- Linux
- Inteligencia artificial
- Seguro dental
- Vacaciones pagadas
Principal Network Engineer - AI Infrastructure Operations
Nscale —Amer, Girona provincia
- Inteligencia artificial
- Seguro dental
- Vacaciones pagadas
Software Test Engineer
Floox —l'Hospitalet de Llobregat, Barcelona provincia
- Jornada completa
- Grado
- Desarrollo de software
Solicitud rápida
Autopilot Test Engineer
Tesla —Santa Oliva, Tarragona provincia
- Jornada completa
- Inglés
- C++
- Ingeniería eléctrica
Software Engineer
ALBEDO Telecom —Barcelona, Barcelona provincia
- Horas extra
- Inglés
- C++
- Grado
FW Developer
HMS INDUSTRIAL NETWORKS, SLU —Igualada, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- C++
- Agile
Solicitud rápida
Technical Product Development Manager (Medical Devices)
Neuroelectrics —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Doctorado
- Informática
- Máster
Senior FW Engineer - Polinyà/Valls
Manusa —Polinyà, Barcelona provincia
- Trabajo híbrido
- Informática
- Mantenimiento
- Inglés
- Flexibilidad horaria
Solicitud rápida
Hardware Test Engineer
Sateliot —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Oficina
- C++
- Desarrollo de software
Expert, Embedded Software Engineer
Schneider Electric —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Hotel
- Linux
- Días de asuntos propios
- Teletrabajo opcional
Web Software Engineer
Floox —l'Hospitalet de Llobregat, Barcelona provincia
- Jornada completa
- SQL
- Grado
- JavaScript
Solicitud rápida

Quiero recibir la alerta de empleo más reciente de firmware engineer en catalunya

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Firmware Engineer

Energiot
Bellaterra, Barcelona provincia

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Detalles del empleo

Contrato indefinido | Jornada completa

Cualificaciones

CI/CD
Español
Informática
Firmware
Git
Inglés
Máster
C++
C
Grado
Scripting
Unity
Cloud
Python

Descripción completa del empleo

Role Description

Energiot is seeking a motivated Firmware Engineer to join our growing product and R&D team in Barcelona. The role focuses on the development of embedded firmware for IoT devices used in electrical grid monitoring and smart energy applications. You will work hands-on with low-power microcontrollers, wireless communication technologies, and real-world sensor systems, contributing directly to production-ready devices deployed in the field.

This position is ideal for engineers with a solid foundation in embedded systems who want to grow in a multidisciplinary environment combining firmware, hardware, and cloud connected IoT platforms.

Key Responsibilities

Firmware Development:

Design, develop, and maintain embedded firmware for IoT devices using C and C++.
Program microcontrollers from Texas Instruments and ESP32.
Manage peripheral drivers (I2C, SPI, ADC, UART, GPIO, timers).
Integrate and manage a wide range of sensors and low-power components.
Develop and maintain wireless communication stacks for IoT devices (LoRaWAN, NB-IoT, BLE).
Implement wired communication protocols such as UART, RS485, and USB.
Work with bootloaders and support firmware updates, including OTA mechanisms.
Write unit tests for embedded firmware using frameworks such as Unity.
Support integration and testing with cloud IoT platforms.
Collaborate closely with hardware, backend, and product teams.

Qualifications

Essential:

Bachelor’s or Master’s degree in Computer Science, Electronic Engineering, Telecommunication Engineering, or a related field.
Minimum 2–3 years of experience in embedded firmware development.
Strong programming skills in C and C++ for microcontrollers.
Experience working with microcontroller peripherals (I2C, SPI, ADC, UART).
Knowledge of wireless communication protocols for IoT and sensor networks (LoRaWAN, NB-IoT, BLE).
Experience with FreeRTOS or similar real-time operating systems.
Familiarity with Git and version control workflows.
Understanding of bootloaders and firmware update mechanisms.
Basic knowledge of cybersecurity concepts applied to embedded systems.
Fluency in Spanish and English.
Proactive, structured, and problem-solving mindset.

Preferred / Nice to Have:

Experience with OTA firmware updates in production devices.
Knowledge of IoT cloud platforms, particularly ThingsBoard.
Basic Python skills for scripting, testing, or tooling.
Experience using API testing tools such as Postman.
Familiarity with Qt / Qt Creator and C++ for building simple user interfaces.
Experience working in low-power or energy-constrained systems.
Exposure to CI/CD pipelines for embedded or IoT projects.

What We Offer

Full-time, permanent contract.
Competitive salary based on experience.
Flexible working hours and partial remote work.
Opportunity to work on real, production-level IoT devices deployed in the energy sector.
High level of ownership and technical responsibility.
Collaborative, engineering-driven culture in a fast-growing startup.
Office located in Barcelona, with a strong focus on innovation and sustainability.

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