Description
* IT - Software Engineering
* Zürich
* Contracting
* Vollzeit
* 01.09.2026 - 31.12.2026
* R, Shiny
**Your Responsabilities:**
* Analyze the existing application, architecture, and source code to identify modernization opportunities and technical improvements
* Define and propose a sustainable technical approach for the next generation of the application-s user interface
* Redesign and rebuild the GUI using modern, maintainable, and user-friendly technologies
* Ensure seamless compatibility between the new frontend and the existing R-based analytical and calculation models
* Improve overall user experience, workflow efficiency, and application usability
* Identify, troubleshoot, and resolve existing defects while increasing application robustness and reliability
* Evaluate and implement enhancements to analytical functionality and system performance where appropriate
* Create technical documentation, installation guides, and deployment instructions
* Conduct knowledge transfer sessions and provide handover support for internal users and support teams
* Collaborate closely with business users and stakeholders to deliver practical and effective solutions
**Your Profile:**
* Several years of experience in **R programming** and the development of data-driven applications
* Strong expertise in **GUI development** and modern web application technologies
* Experience in **data analytics**, statistical modelling, and analytical software solutions
* Solid knowledge of **data visualization** concepts and tools
* Experience with **software architecture**, application modernization, and code refactoring
* Ability to analyze existing systems and design scalable, maintainable technical solutions
* Experience with modern frontend technologies, ideally including **R/Shiny**, browser-based applications, or comparable frameworks
* Structured, independent, and solution-oriented working style with a strong focus on quality
* Strong communication skills and experience collaborating with both technical and business stakeholders
* Fluent in English, German is an advantage