Firmware BLE Developer

Mercadona • Spanish: C1 • 4 days ago

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Location

In office

Seniority

Junior · 1+ year exp

First seen by Alion on Sep 26, 2026. Mercadona scores A on the Alion truth index.

Overview

Company

Impact

Profile match

Mercadona

Founded in 1977, Mercadona is Spain's leading supermarket chain and one of the largest physical and online grocery retailers in the region. Headquartered in Tavernes Blanques, Spain, the family-owned enterprise operates an extensive network of over 1,600 stores across Spain and Portugal. Through its popular private-label brands, efficient supply chain, and digital shopping platforms, it provides daily food, personal care, and household products to millions of customers.

mercadona.es • Barcelona • Guadalajara • Valencia • Morelia • Málaga • 1001-5000 employees • Est. 1977

Tech stack of Mercadona

Qué te ofrecemos

Proyectos únicos y de gran impacto.

Un equipo IT de más de 1.200 profesionales.

Stack tecnológico de alto nivel.

Plan de carrera con revisiones salariales anuales.

Flexibilidad horaria.

Formación continua y crecimiento profesional.

Estabilidad y cultura de equipo.

Servicio médico propio.

Oficinas innovadoras y colaborativas.

Salario competitivo según tu experiencia.

Qué te pedimos

Formación

Grado en ingeniería Informática / Telecomunicaciones / Electrónica.

Conocimiento

Imprescindible en..

Sistemas embebidos con amplia experiencia en Nordic Semiconductor SoCs (nRF52, nRF53, nRF54) y en el desarrollo sobre Zephyr Project RTOS.
Implementación de soluciones Bluetooth Low Energy (BLE) de última generación (5.4, PAWR...).

Valorable en..

Certificaciones en Bluetooth Developer Program.
Cursos especializados en Nordic y Zephyr.
Capacidad de liderazgo técnico en equipos de firmware.
Habilidades de documentación clara y didáctica para otros ingenieros.
Mentalidad de innovación y resolución de problemas complejos.

Experiencia

Mínimo 1 año desarrollando con Firmware BLE.

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