As a Software Architect / Technical Lead (m/w/d), you will play a key role in creating an effective framework for software developers and test automation specialists. With your experience, you can make a significant contribution to the effectiveness and efficiency of the development of a Test Automation Platform (SaaS). Join an outstanding team and help shape the future with us. We look forward to meeting you Your impact Provide professional leadership to a team of software developers and test automation specialists. Collaborate with other software and test architects to further develop our Test Automation Platform (Azure, Kubernetes). As part of an agile team of test architects, software developers, and test automation specialists, evolve the innovative software architecture for a highly complex Test Automation Platform. As a subject matter expert in our Test Automation Platform on Azure, contribute to its strategic direction, enhance its architecture, and improve our automated CI/CD pipeline. Who you are You possess exceptional interpersonal and analytical skills, a strong sense of responsibility, reliability, entrepreneurial thinking, and a passion for innovative technologies. To ensure your success, we are looking for candidates with: A degree in engineering or technology (Bachelor’s, Master’s, or Dipl.-Ing.) with a focus on computer science or a comparable field. Extensive experience in software development or test automation. Proficiency in object-oriented programming languages (preferably Python) and experience designing software and system architectures. Solid expertise with Kubernetes and cloud technologies. Familiarity with Continuous Integration tools (e.g., TeamCity, Jenkins), build tools (e.g., Maven, Ant), and container technologies (e.g., Docker). Knowledge of at least one test automation tool (e.g., Robot Framework, Selenium). Excellent German and English language skills, both written and spoken. What makes us special Our employees are the key to make our vision come alive. With that in mind, we‘ve created a range of perks for our employees: A permanent position awaits you at our business where new technologies meet a modern workplace culture. At Viessmann, you get 30 days paid holiday per year. Our flexible working hours allow you to combine work and private life. Enjoy our phenomenal outstanding discounts on selected Viessmann products and services. In our staff restaurant, we offer you a selection of balanced and inexpensive meals prepared from regional foods. Whether with Job Bike, Sixt or Europcar - our partnerships protect the environment and your wallet at the same time. Who we are We are Viessmann Climate Solutions. Founded in 1917 as a heating technology manufacturer, and now part of Carrier, we are today one of the world's leading providers of efficient and systemic climate and renewable energy solutions. We cover all applications: heating, cooling, ventilation, water and air quality, energy generation, and energy storage for the residential and commercial sector. Our integrated solution offering seamlessly connects products and systems via digital platforms and services to a holistic climate and energy solution, thus creating a safe and reliable feel-good climate for our users. All activities are driven by our company purpose, "We create living spaces for generations to come" and our employees are passionate about playing an active role in the energy transition. Join us on this exciting journey now.