We are Deutsche Telekom IT Spain, located in a digital, scientific, and cultural hub of Spain - Valencia. We work as part of T-Systems Iberia though with a separate structure and projects. Our team is growing, and we are looking forward to meeting more talented employees!
With our highly skilled engineers and experts, we are committed to continue developing the culture of creativity and agility, foster innovations, and be an international tech center.
The Gigabit Business Framework is a new way of serving our customers with completely redesigned processes to provide “Gigabit Connectivity”. We initiated a Digital Hub to foster new marketing and sales processes in order to win customers before rollout of the fibre infrastructure is carried out. This completely new business approach: allowing pre-sales activities, customer driven infrastructure rollout, real-time fulfillment in the case of connected homes and many more features are part of the product vision of so-called “Gigabit Business Framework (Gigabit Geschäftssystem)”. We work internationally with 49 teams on the customer journeys and release all our product increments immediately into production environment. Our agile mindset enables us to start with minimal viable products and improve them according to customers & internal feedback incrementally.
Proficiency in popular frontend frameworks such as Vue.js or alternatively React, Angular. Understanding their core concepts, component-based architecture, and state management is crucial.
Experience with Web Components and their integration into microfrontends.
Deep understanding of microfrontend principles, including composition, independence, and separation of concerns.
Ability to design and implement microfrontend solutions that allow teams to work independently while seamlessly integrating their components into a cohesive user experience.
Expertise in breaking down complex UIs into smaller, reusable components.
Knowledge of best practices for creating shared libraries, design systems (e.g telekom/scale), and UI patterns that can be leveraged across microfrontends.
Proficient in managing styles using CSS preprocessors like SASS
Experience working with RESTful APIs or other data-fetching mechanisms.
Ability to design efficient data flows within microfrontends, considering performance and maintainability.
Familiarity with Webpack,or other bundlers for optimizing microfrontend builds.
Knowledge of CI/CD pipelines to automate deployment and ensure consistent releases.
Proficiency in writing unit tests, integration tests, and end-to-end tests for microfrontends (e.g. with jest)
Understanding of testing isolation and strategies for testing individual components within a larger ecosystem.
Awareness of performance bottlenecks in microfrontends.
Techniques for optimizing bundle size, lazy loading, and caching to enhance user experience.
Knowledge of security best practices, including CORS, content security policies, and authentication mechanisms.
Ensuring secure communication between microfrontends and backend services.
Strong communication skills to collaborate effectively with backend teams, UX designers, and other stakeholders. Ability to lead discussions on architectural decisions related to microfrontends.

Welcome to Deutsche Telekom. As one of the world's most valuable brands, we design innovative solutions and products in the areas of connectivity, networks, digitalization and security. #connectingyourworld
At Deutsche Telekom, we believe that each and every one of us has the power to move society forward. That's why we're committed to creating a culture of collaboration and innovation that everyone can participate in. We believe that diversity and inclusion are the key to creative solutions.
Our employees work in 34 countries worldwide. As a leading employer, we support them with offers and benefits that enrich their work and private life. These include flexible working hours, hybrid and remote work, learning and development opportunities, health and wellbeing, as well as attractive employee benefits.