Zumbach Electronic AG is an internationally active, Swiss family-owned company with its headquarters in Orpund/Biel and further offices globally. For more than 65 years, we are among the leading producers of high-tech measurement and control systems for the cable, plastics and steel industries.To further develop and strengthen our development team in Barcelona (Spain), we are looking for a:Front-end / full-stack HMI engineer (Embedded & Industrial Systems)The JobYou will design and implement modern, web‑based HMIs for our industrial product family, spanning high‑speed embedded measurement devices and IPC‑class process systems. Beyond building dashboards, you will help shape a configurable and extensible HMI platform that allows users to create, adapt, and customize their own views and workflows. You will collaborate closely with C++ and systems engineers to deliver reliable, intuitive, and maintainable interfaces used in demanding industrial environments.ResponsibilitiesDevelop lightweight, high‑performance HMIs using modern web technologies (Type Script/Java Script, HTML5, CSS, and a contemporary frontend framework)Design and implement configurable UI components and workflows that allow users to set up,customize, and extend dashboards and system viewsBuild real‑time dashboards for measurement data, process calculations, and multi‑devicecoordinationContribute to backend development (C++ or related services) to support UI workflows and data modelsImplement efficient communication with embedded and IPC systems using Web Sockets or similar protocolsCreate UI/UX mockups and prototypes (e.G., Figma) to validate concepts and workflowsOptimize UI performance for embedded hardware and IPC‑class systemsWork in an agile environment and contribute to Dev Ops workflows, CI/CD pipelines,



and Git‑based developmentHelp maintain a unified design system and reusable component libraryCore technical skillsStrong experience building modern web UIs with a contemporary frontend framework(e.G., Svelte, React, Vue, Angular)Background in industrial HMIs, dashboards, or hardware‑integrated systemsSolid understanding of real‑time data visualization and state synchronizationExperience designing configurable or modular UI systems (component composition, dynamiclayouts, user‑driven configuration)Proficiency in Type Script/Java Script, HTML5, CSS3, and responsive designExperience contributing to backend development (C++, REST/Web Socket APIs, or similar)Familiarity with embedded constraints and IPC‑level architecturesComfortable with Git, CI/CD, agile development, and Dev Ops practicesVery good spoken and written English for clear communication across teams and stakeholdersIndustrial & Systems ExpertiseExperience with industrial communication protocols such as OPC UA, Zero MQ, or MQTTBackground in embedded Linux or real‑time systemsKnowledge of data visualization libraries for charts and real‑time plotsAwareness of cybersecurity considerations for device‑hosted webserversUnderstanding of industrial HMI principles, including clarity, safety, and predictable operator workflowsMindset & CollaborationSkilled at creating clear, thoughtful UI/UX prototypes and design explorationsStrong communicator who can explain design decisions objectively and convincinglyOpen‑minded, receptive to user feedback, and able to iterate quicklyWorks well in cross‑functional teams and balances user needs with technical feasibilityValues maintainability, clarity, and long‑term product stabilityWhy join Zumbach?High-Impact Work: Take a leading role in an exciting and business-critical project.Global Reach, Local Feel: Enjoy the stability of a integral leader with the collaborative culture of a medium-sized company.Exciting Challenges: Solve complex problems in a dynamic and innovative high-tech environment.For further information, please contact Dr. Silvano Balemi, Head of Development.Phone or e-mail: send your application by e-mail to:

📌 Front-End/Full-Stack Hmi Engineer (Embedded & Industrial Systems) (Barcelona)
🏢 Zumbach Electronic
📍 Barcelona