Full Stack Developer for Cloud Based Applications (d/f/m)

TK Elevator; Gijón; Híbrido; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A leading vertical transportation company in Gijón is seeking an experienced Application Developer to design, develop, and maintain digital service applications. You will work closely with cross-functional teams to deliver user-friendly solutions that enhance service efficiency for thousands of technicians. The ideal candidate has over 5 years of experience in application development with expertise in JavaScript, C#, and cloud platforms. This position offers flexible working hours, ongoing professional development support, and a collaborative work environment.

Servicios

Health promotion and healthcare activities

Flexible working hours

Individual support for development

Creative environment for innovation

Responsibility and environmental awareness

Formación

• 5+ years of hands-on experience in application development with proven track record building cloud-native applications.
• Proven experience in working with cross-functional product teams.
• Strong analytical skills with the ability to break down complex requirements.

Responsabilidades

• Design, implement, and maintain modern web and mobile applications.
• Work closely with UX/UI designers and other development teams.
• Troubleshoot issues and optimize application performance.

Conocimientos

JavaScript/TypeScript

C#

Agile methodologies

Cloud platforms

Microservices architecture

RESTful APIs

DevOps practices

Educación

Bachelor's degree in Computer Science or Software Engineering

Herramientas

Git

Docker

CI/CD tools

Grafana

OpenTelemetry

Descripción del empleo

What We Expect

Are you ready to shape the future of vertical transportation by building the digital solutions that power innovation? At TK Elevator, a globally leading elevator and escalator company, we're revolutionizing how people experience buildings through digital solutions that integrate elevator systems, embedded technology, cloud platforms, and AI-powered experiences. Together with top technology partners, we've launched our first Digital Native Elevator, EOX, and continue to move fast in this emerging data and AI world.

Application Developer (d/f/m)

You'll bring a hands‑on, pragmatic get‑things‑done attitude to designing, developing, and maintaining digital service applications that bridge the physical and digital worlds. You'll roll up your sleeves to work closely with cross‑functional teams—UX/UI designers, product owners, and fellow developers—to deliver scalable, secure, and user‑friendly solutions that make our customers successful and transform service efficiency for 20,000+ technicians worldwide. At TK Elevator, we foster a strong culture of impact where your code powers critical business applications, your solutions enable seamless user experiences, and your work makes a visible difference in how millions interact with buildings every day.

• Application Development & Architecture: Design, implement, and maintain modern web and mobile applications using frameworks like Angular, .NET, and MAUI. Build cloud-native solutions that are scalable, maintainable, and aligned with microservices, event‑driven architectures, and API‑first design principles.
• Cross‑Functional Collaboration: Work closely with UX/UI designers, product owners, architects, and other development teams to translate business requirements into elegant technical solutions. Contribute to architectural decisions and share knowledge across the global team.
• Code Excellence & Best Practices: Write clean, maintainable, and well‑documented code that others can understand and build upon. Participate actively in code reviews, champion best practices, and continuously improve code quality and development standards.
• DevOps & Quality Integration: Develop automated tests and integrate them into CI/CD pipelines to ensure reliable and efficient deployment. Support continuous integration and delivery practices that enable rapid, safe releases to production.
• Performance & Reliability: Troubleshoot issues proactively, optimize application performance, and provide ongoing support for existing applications. Monitor system health and respond to incidents when needed to ensure high availability.

Security-First Mindset

Integrate cybersecurity best practices into all phases of the development lifecycle. Implement secure authentication/authorization, protect sensitive data, and stay current with security vulnerabilities and mitigation strategies.

Who We Are Looking For

• Development Experience & Expertise: 5+ years of hands‑on experience in application development with proven track record building cloud‑native applications. Strong proficiency in JavaScript/TypeScript and C# with deep experience in modern frameworks including Angular, .NET, and MAUI.
• Cloud & Architecture Proficiency: Hands‑on experience with cloud platforms, particularly Azure, and solid understanding of microservices architectures, event‑driven systems, and API‑first design. Experience building and consuming RESTful APIs, GraphQL, and asynchronous messaging systems (Kafka, MQTT).
• DevOps & Modern Development Practices: Strong understanding of DevOps practices and tools including Git, Docker, and CI/CD pipelines. Familiarity with monitoring and observability tools like Grafana and OpenTelemetry. Experience with infrastructure as code and containerization is a plus.
• Security & Compliance Knowledge: Understanding of secure software design principles, authentication/authorization mechanisms (OAuth2, OpenID Connect), and data protection requirements. Experience implementing security best practices in application development.
• Agile & Team Collaboration: Proven experience working in agile, cross‑functional product teams with ability to collaborate effectively across disciplines and time zones. Comfortable in a fast‑paced, iterative development environment.
• Educational Foundation: Bachelor's degree in Computer Science, Software Engineering, or related field, or equivalent practical experience.
• Problem‑solver: Strong analytical skills with ability to break down complex requirements into elegant solutions
• Pragmatic & hands‑on: Strongly driven, get‑things‑done attitude—ready to roll up your sleeves and go the extra mile to make products successful
• Team player & independent: Collaborative team member who can also take ownership and work independently when needed
• Clear communicator: Good communication skills in English, able to explain technical concepts to both technical and non‑technical audiences
• Quality‑focused: Takes pride in writing clean code and building solutions that users love

What we offer

• Health and Safety –Highest standards and a wide range of health promotion and healthcare activities
• Flexibility –We support, for example, through flexible yet regulated working hours and remote working options
• Collaboration & diversity –Collegiality is of huge importance – we treat everyone with respect and appreciation
• Development –Individual support to help you get started in your new job as well as training and education programs to help you develop professionally and personally
• Creative leeway –We offer an environment in which you can try out new solutions in a no‑blame‑culture
• Sustainability –We act with responsibility and environmental awareness

Who we are

TK Elevator (TKE) is a global 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.

Contact

Please apply online in English, including your notice period and salary expectation. Talent Acquisition Bianca Wickinghoff