HTML5 Job in Cologne

Development of our online customer portal from user stories to operation Designing the architecture of Java applications according to modern architectural patterns (e.g. micro-services, self-contained systems) Feature development in a React Single Page...

Development of our online customer portal from user stories to operation Designing the architecture of Java applications according to modern architectural patterns (e.g. micro-services, self-contained systems) Feature development in a React Single Page...

Shared responsibility for the creative redesign of our marketplace. Design and creation of UIs for new applications as well as adjustments, depending on UX feedback and research. Developed and implemented reusable and robust responsive frontend...

Conception and technical implementation of TYPO3 extensions based on Extbase as well as integration of complex web projects Implementation of layouts in fluid templates using innovative technologies (HTML5, CSS3, Bootstrap, Haml/Sass, TypeScript, etc.)...

Planning, conception and development of exciting and varied web and mobile applications Varied development of projects in the front and back end areas Quality assurance: documentation, debugging and testing so that we can become even better!

You develop sophisticated responsive and secure TYPO3 websites using PHP and JavaScript. You support the development of requirements and the creation of technical concepts. In an agile team, you advise the relevant stakeholders on optimal software...

As a SAP UI5 and Fiori developer you will design and develop tailor-made solutions in the area of SAP Fiori using the SAPUI5 framework for our internal customers. Ensuring the smooth functioning of our software applications is your area of...

You are involved in setting up these platforms in the areas of conception, development, analysis and implementation. You want to analyze business processes, participate in the development of operational concepts and implement enterprise solutions. You...

You are involved in setting up these platforms in the areas of conception, development, analysis and implementation. You analyze processes, participate in the development of operating concepts and implement robust and high-performance solutions. You...

Independent **development** and **conception** of new **functionalities** in an existing **Angular SPA** Close **collaboration** with the **specialist **departments** for **requests and approvals** Ongoing **refactoring** of the existing **code base**...

You'll be developing the face of the first touchpoint to millions of users You'll make sure that everyone can use our portal, by making it accessible and responsive You will write code with which your peers love to work - making sure it is well written...

Your core tasks will include the development of accessible templates, landing pages and corporate websites. You are also responsible for coordinating requirements and creating technical concepts, as well as for the care and maintenance of existing...

Overview of current software development tools and methods Java EE training Project management according to Scrum Participation in one of our in-house projects As a software developer (m/f/d) you will work on exciting projects for and with our customers...

As part of our cross-functional product team, you as a developer are responsible for the realization of the product and the subsequent support in operation. You support the team in creating user stories and are responsible for their implementation: You...