Dustin Kremer

In my role as a business analyst and full stack software developer, I played a key role in the development of a comprehensive solution for the efficient management of contract data for external key accounts. I worked closely with the business to develop detailed requirements and defined activities within an agile scrum team. My work helped to design a user-friendly interface, collect and analyze relevant metrics, and implement a special feature to effectively manage delivery failures to increase our client's responsiveness and transparency.

As head of the development team for the Geschenkzeitung.de project, I made a significant contribution to modernizing the company. We not only developed a new logo and a modern website, but also completely redesigned the online store and implemented it as a progressive web app. By developing an efficient cloud infrastructure and a well thought-out software architecture, we laid the foundations for the smooth functioning of the backend and the merchandise management system, which ultimately led to faster order processing and improved customer service. Our work has helped Geschenkzeitung.de to offer its customers an even more convenient and intuitive shopping experience, while at the same time significantly improving the website's user-friendliness.

In the project to implement a highly developed software system for gas trading in Europe, I was significantly involved in the development of the requirements, the design and usability concept as well as the independent development of the software architecture and implementation. My work also included the integration of powerful route calculation functions and the implementation of an arbitrage searcher to identify trading opportunities. Through this work, I helped our clients to act more efficiently and identify potential profits.

In the brand development project for jarred food products that were to embody a trip around the world in a jar, my focus was on the technological implementation. As part of the team, I played a key role in developing the cloud infrastructure and architecture of the store system. My responsibilities included the full-stack implementation of the merchandise management system and the development of the e-commerce store. Through my work, I helped to create a customized e-commerce platform that enabled a seamless and user-friendly shopping experience and supported the brand's vision of culinary discovery and indulgence.

As part of the UroStatistix project, I was instrumental in the implementation of both the public web frontend and the locally installable frontend application. These two applications were developed on a common code base to ensure a consistent user experience. The goal was to provide an effective platform for the quality management of microbiological urine testing that meets EUCAST requirements and enables smooth documentation of urinary tract infections and antibiotic sensitivity.

In a project with the German Chambers of Industry and Commerce (IHKs), my central role in the technical development of standardized examination processes played a decisive role. Through intensive collaboration, practical processes were developed that meet the requirements of the IHKs. In addition to the technical development, I contributed significantly to the implementation of these processes in a customized system, providing the CCIs with an efficient tool for managing and conducting examinations.

In this project, I was a full stack software developer and part of a team that developed a platform for extracting, transforming and storing data from various sources. My tasks included the implementation of transformation modules for different data sources and the development of a generic API for secure data retrieval, taking access rights into account. I worked as part of a scrum team and contributed to the realization of a comprehensive solution for the efficient and secure provision of market data.

I played a central role in the brand development and digitalization project of an event company by recording the technical requirements, developing the technical software architecture and implementing the event manager. My main task was to ensure that the solution met the client's needs and was implemented efficiently. Through close team collaboration and iterative improvements, a customized solution was created to help the client successfully run their event business and strengthen their brand image.

My main task in this project was to migrate the user interface of a generic master data and business process framework from the outdated Silverlight platform to a modern HTML5 and JavaScript combination. I first analyzed the functionalities of the existing Silverlight application, developed a comprehensive software architecture for the new UI and then migrated all functionalities seamlessly into the new environment. By using modern web technologies, I was able to optimize performance and create an intuitive user interface that meets the requirements for usability and efficiency. Overall, my work played a key role in ensuring the future-proofing and user-friendliness of this important software framework.

In my contribution to the project to develop a comprehensive software system for the collection, management and billing of renewable energy, I focused on developing the requirements and implementing the platform within a Scrum team. My tasks included the integration of complex legal and technical requirements into the software and the creation of a user-friendly platform, especially for use by municipal utilities. Through my collaboration, a flexible and scalable solution was developed that helps municipal utilities to optimize their processes, reduce costs and contribute to the energy transition.

Within the scope of a comprehensive project aimed at developing a Content Management System (CMS), I authored the complete scientific documentation serving as the foundation for the system's concept. My responsibilities encompassed conducting an in-depth analysis of existing CMS solutions to identify their strengths and weaknesses, subsequently informing the design of our own system. Additionally, I actively contributed to the prototypical implementation of the CMS, developing a generic data model and practically implementing solutions for identified weaknesses. The outcome of my efforts is a functional prototype that not only illustrates theoretical concepts but also demonstrates practical applicability, thereby offering our clients a tailored solution rooted in sound scientific insights.

In the scope of the project aimed at developing a comprehensive ticketing system, my primary responsibilities included crafting the requirements and executing the complete software implementation. I played a pivotal role in understanding user needs and translating them into technical specifications. Through my efforts, the ticketing system evolved into an effective tool, simplifying the capture, delegation, and escalation of operational issues while enhancing internal communication and collaboration. By establishing clear structures and transparent task allocation, I contributed to streamlining workflow processes and fostering long-term improvement in operational efficiency.