Digital Twin Visualization Specialist Requisition ID: 45020 Job Location(s): Sofia, BG Employment Type: Full Time Segment: Danfoss Climate Solutions Segment Job Function: R&D, Technology and Engineering Work Location Type: Hybrid **The Impact You'll Make** Are you interested in a role where your ideas and input contribute to the development of data analytics for the **Data Centers** industry? Our offices in Sofia are seeking an **Visualization Specialist** to join our international data center initiatives within the **Virtual System Solutions** department Danfoss is seeking a highly skilled **Visualization Specialist** to design and develop engaging and informative user interfaces for our data center digital twin applications. This role requires expertise in front-end development, dashboard design, and 3D spatial visualization techniques to create compelling and intuitive experiences for users interacting with complex data sets. The ideal candidate will have a passion for creating user-centered designs and a proven ability to translate technical data into clear and actionable insights In this role, you will work both with your individual tasks and responsibilities as well as with managing and owning several digital projects. The position requires a collaborative and flexible approach, as you will be working individually on projects, but at the same time collaborating a lot in cross-functional teams with software developers, external partners and other stakeholders. **What You’ll Be Doing** + Design and develop interactive web interfaces, dashboards, and 3D spatial applications for visualizing data from data center digital twins. + Collaborate with data scientists, engineers, and other stakeholders to understand data requirements and define visualization strategies. + Develop user interfaces using modern front-end technologies (e.g., React, Angular, Vue.js). + Create intuitive and visually appealing dashboards to present key performance indicators (KPIs) and other relevant data. + Develop 3D spatial applications using suitable tools and libraries (e.g., Three.js, CesiumJS, Unity, Unreal Engine). + Ensure the performance, scalability, and responsiveness of visualization applications across various devices and browsers. + Implement interactive elements and data exploration features to allow users to effectively navigate and analyze data. + Integrate visualization applications with back-end systems and data sources. + Develop and maintain comprehensive documentation for developed applications. + Stay up-to-date with the latest trends and technologies in data visualization and user interface design. + Conduct user testing and gather feedback to iteratively improve the user experience. **What We're Looking For** This role requires a university degree in Computer Science, Information Technology, or a related field and a minimum of **three years of experience** with web app development or graphical design. In addition to that, we are looking out for the following:  + Strong proficiency in HTML, CSS, and JavaScript. + Experience with at least one modern JavaScript framework (e.g., React, Angular, Vue.js). + Experience with developing interactive dashboards and visualizations using data visualization libraries (e.g., D3.js, Chart.js). + Experience with 3D graphics and spatial visualization techniques is highly desirable. + Strong understanding of user interface design principles and best practices. + Experience with data integration and API development is a plus. + Excellent communication and collaboration skills. + A portfolio showcasing relevant visualization projects is required. + Familiarity with data center cooling technologies is a plus. On a personal level, you can focus on the important details while maintaining a holistic view. You like to learn and can understand very complex situations and digital ecosystems. Finally, you are a strong communicator and proficient in English, both verbally and in writing. **What You'll Get from Us** 1. We promote from within and support your learning with mentoring, training, and access to global opportunities. 2. You’ll have flexibility, autonomy, and support to do your best work while maintaining a healthy work-life balance. Your well-being matters to us. 3. We strive to create an inclusive work environment where people of all backgrounds are respected, and valued for who they are. 4. You’ll receive benefits like annual bonus, paid vacation, pension plans, personal insurance, and more. These vary by country and contract, but they’re worth asking about—we think they’re pretty great. **Ready to Make a Difference?** If this role excites you, we’d love to hear from you! Apply now to start the conversation and learn more about where your career can go with us. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or other protected category. . Danfoss engineers solutions that increase machine productivity, reduce emissions, lower energy consumption, and enable electrification. Our solutions are used in such areas as refrigeration, air conditioning, heating, power conversion, motor control, industrial machinery, automotive, marine, and off- and on-highway equipment. We also provide solutions for renewable energy, such as solar and wind power, as well as district-energy infrastructure for cities. Our innovative engineering dates back to 1933. Danfoss is family-owned, employing more than 39.000 people, serving customers in more than 100 countries through a global footprint of 95 factories. Danfoss engineers solutions that increase machine productivity, reduce emissions, lower energy consumption, and enable electrification. Our solutions are used in such areas as refrigeration, air conditioning, heating, power conversion, motor control, industrial machinery, automotive, marine, and off- and on-highway equipment. We also provide solutions for renewable energy, such as solar and wind power, as well as district-energy infrastructure for cities. Our innovative engineering dates back to 1933. Danfoss is family-owned, employing more than 39.360 people, serving customers in more than 100 countries through a global footprint of 95 factories.