Let's build the future together! We are more than 250 professionals dedicated to the **design and manufacturing of KNX home automation products for homes, hotels, and buildings**. Our **19+ years of proven track record** have positioned us as one of the most innovative international manufacturers with **a presence in 117 countries** worldwide. Working at **Zennio** means joining a **young, international, high-performance technology company** that offers an ideal environment for those who want to make a real impact on organizational growth and take on challenging projects. It also means teamwork, a great atmosphere, and camaraderie!‍‍ **Job Requirements** **What do we need you to know?** To perform this role effectively, it is essential that you have: * **Bachelor’s degree in Electronic, Industrial, Automation, or Telecommunications Engineering.** * **At least 2 years of experience** as an **embedded software developer.** * Knowledge of **electronics.** * Advanced **C programming skills.** * Experience with IDEs: **Eclipse, VsCode.** * Version control systems knowledge: **SVN or GIT.** * **English** proficiency in reading, writing, and speaking (B2 level). Desirable qualifications (valued positively): * Intermediate knowledge of bash and Python. * Familiarity with Agile project management methodologies: Scrum and Kanban. * Experience with version control systems: **SVN or GIT.** **Here’s a brief overview of your day-to-day responsibilities...** Identify product requirements and define software-level functionality for KNX devices in collaboration with the established team (CLIPS and Product Development). Design application code to run on each device according to established quality standards. Program the code for each device. Document, according to Zennio's defined standards, the code developed for each embedded device application. Develop automated tests for each application created. Create KNX programs in MT. Develop ETS applications. Propose and research different working methods: develop internal tools and/or procedures. **Advantages of working at ZENNIO?** Annual fixed + variable compensation. Indefinite contract. On-site work at our offices in Toledo. ️ 22 days of vacation to disconnect! Plus a surplus of hours amounting to approximately 6 extra days that you can use whenever suits you best. Absolute respect for your rest time: no overtime here! Your afternoon is yours. ️ Morning intensive shift: work from 7:00 to 15:00 and enjoy the entire afternoon free. Flexible schedule: if you don't like getting up early or need better work-life balance, you have flexibility in start and end times (6:30 to 9:00 and 14:30 to 17:00), allowing you to adjust your schedule daily to fit your needs. ‍‍ Excellent work environment where, in no time, you’ll be working not just with colleagues, but with friends. Special employee discounts: you can live in a smart home too! Welcome pack: feel the Zennio brand from day one with our coolest merchandise. Flexible compensation: allocate part of your salary toward personal expenses to gain tax benefits. Do you like what you're reading and want to know how the process continues? Apply now and we'll call you!