Software Development
Hi, I am Jens and I craft software.
With several years of experience, I am able to build software, that is made for its user. I care about the users needs and your business goals. That's why I deliver scalable and maintainable solutions.
I am a fullstack developer, with a dedication to event based system. This can be reactive frontends or backend systems, that are ready for the cloud. I love to communicate with stakeholders, to understand the business and the software that you need for success.
Also I love to create concepts and architectures, that are ready for the future. I love to document my approach based on industry standards and best practices. For example, I am a big fan of Confluence and the C4 model.
Projects
| nuwork 09/2023 - now | nuwork is dedicated to combine freedom and commitment for a people-centered work environment. Besides the development of the platform, I am responsible for the technical concept of a new product called "nutopia" - a digital mountain landscape, where you can meet your colleagues and motivate to reach your goals. We were able to design a solution based on React and Lottie Files for interactive animations. Also, we started to establish evidence based product development based on the book "Evidence-Guided: Creating High Impact Products in the Face of Uncertainty" by Itamar Gilad. StartUp React NodeJs NestJs PostgreSQL Clean Architecture AWS |
| spcfy 08/2022 - 07/2023 | Have you ever wondered which biological footprint your food has? By collecting soil samples and DNA sequencing, you are able to get a detailed insight into the nature-impact of your food. Within one year we were able to develop a MVP, that is able to run the required bioinformatics pipelines in the cloud. We were a team of two developers and were responsible for the whole software development process. We gathered requirements by stakeholders, designed the architecture, implemented the software and deployed it to the cloud. StartUp React .Net Core PostgreSQL AWS Clean Architecture Domain Driven Design |
| Town & Country Haus 12/2020 - 07/2022 | The main task at Town&Country was to digitalize the construction industry based on the BIM approach. Due to the high traffic and long-running calculations, I was confronted with designing a highly scalable solution together with a software architect. We decided to develop an event-based system that would eventually allow homebuyers and planners to design their dream homes. I was responsible for the CI/CD process to publish our internal nuget packages and Docker images to JFrog Artifactory. React CQRS .Net Core Apache Kafka Revit Clean Architecture Domain Driven Design Protobufs |
| HiCo Group 04/2017 - 11/2020 | TRUECHART is a chart solution, to visualize business reports based on the IBCS standard. We started to refactor our frontend to React. Also I worked in the backend, with the goal to simplify the code. At the end I had the responsibility for porting TRUECHART4QlikView to our newly created core chart-platform. React Java Hibernate Ivy SVG TypeScript MSSQL MySQL |