About the role

  • Developing complex embedded firmware using ESP32 and FreeRTOS for a company focused on high-quality software solutions. Engaging in hardware selection and prototyping, emphasizing customer collaboration.

Responsibilities

  • ESP32 & esp-idf – Development of complex embedded firmware using FreeRTOS and MQTT
  • Hardware & Sensors – selection, design and testing of electronics, sensors & actuators
  • Prototyping & soldering – assembly, wiring, troubleshooting and optimization of prototypes
  • End-to-end IoT solutions – thinking from concept through hardware to cloud integration
  • Customer-focused engineering – direct coordination with clients, technical consulting & sparring

Requirements

  • Embedded stack – very confident with ESP32, esp-idf, FreeRTOS, MQTT and C programming
  • Hardware expertise – strong electrical engineering and sensor knowledge plus experience owning hardware projects from concept to production launch
  • Tooling & scripting – experienced with Bash/PowerShell, ideally also Python
  • IoT & cloud understanding – experience with Java/Spring Boot or C#, Azure DevOps/pipelines, Azure SQL/IoT Hub/Log Analytics
  • Working style & communication – highly self-organized, reliable delivery, close collaboration in a small team, very strong German and English skills

Benefits

  • Career prospects – stable workload and long-standing client partnerships
  • Work tailored to your needs – option for remote work & flexible working hours
  • Flat hierarchies – short decision paths within and across departments, information transparency and an open-door policy
  • Pleasant working atmosphere – voluntary after-works, company events & team outings
  • Wellbeing at work – sports and health programs, massages & company bike (JobRad)
  • Learning opportunities – language courses, training budget and monthly technical talks
  • Good vibes – twice-weekly complimentary lunch buffet

Job title

Embedded Hardware Engineer

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

No Education Requirement

Location requirements

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