What We ExpectDevelop and maintain backend services and cloud-based solutions for EOX and Helix platforms, enabling secure, scalable, and high-performing digital productsDesign and implement secure databases, data models, and communication interfacesDevelop and support cloud applications and services using Microsoft Azure technologiesBuild and maintain microservice-based architectures to ensure modular, flexible, and maintainable solutionsManage integration between systems, applications, and tools through reliable APIs and interfacesEnsure data security, system reliability, and compliance with cybersecurity standardsCollaborate with software, app, and system engineering teams to deliver robust end-to-end solutionsWho we are looking forDegree in Computer Science, Software Engineering, Information Technology, or a related fieldMinimum 3 years of experience in backend software developmentExperience with cloud technologies, preferably Microsoft AzureKnowledge of database design, data structures, and secure data communicationExperience with microservices architectures, APIs, and system integrationUnderstanding of cybersecurity principles, interface management, and distributed systemsStrong analytical, problem-solving, communication, and teamwork skills; fluent English preferredThis position can be filled in Spain (Mostoles) or Germany (Esslingen).

What We Offer
Health and Safety -Highest standards and a wide range of health promotion and healthcare activitiesFlexibility -We support, for example, through flexible yet regulated

working hours
and remote working optionsCollaboration & diversity -Collegiality is of huge importance




- we treat everyone with respect and appreciationDevelopment -Individual support to help you get started in your new job as well as training and education programs to help you develop professionally and personallyCreative leeway -

We offer
an environment in which you can try out new solutions in a no-blame-cultureSustainability -We act with responsibility and environmental awarenessWork environment -We have modern workplaces and IT equipment, subsidized lunchtime meals in the canteen, free parking and discounted public transport ticketsWho we areWe strive to make cities the best ever places to live, by advancing an industry that moves over 1 billion people each day. We are transforming our business by driving the industry norm and challenging ourselves, fostering a culture of internal and external collaboration, and building on our unique engineering capabilities to optimize existing and create new products and solutions for our customers that cater to real mobility needs.
TK Elevator (TKE) is a integral leader in vertical transportation and urban mobility. We provide engineering that keeps the world moving, including design, installation, and maintenance of elevators, escalators, walkways, lifts, passenger boarding bridges, stairlifts, platform lifts and home elevators
- including multi-brand modernization and service any place, any time. With TK Elevator's AI and digital solutions there are no longer any limits to urban mobility. TK Elevator became independent following its separation from the thyssenkrupp group in 2020. The company achieved sales of €9.2 billion in fiscal year 2024/2025. With around 50,000 employees, 25,000 service technicians and over 1,000 support centers globally, we are moved by what moves people. TKE
- Move Beyond.

📌 Backend Developer (Móstoles)
🏢 TK Elevator
📍 Móstoles