Hendrik Loewe

Hi, my name is

Hendrik Loewe.

And I Make Computers Go Beep-Boop

I am a young web-developer based in Cologne, Germany. I strive for correctness, readable code and performance.

Myself during vacation in New York

About Me

At work I am primarily working on web configurators using Angular and NestJS. In my freetime I like to explore new languages. Right now I am learning about the Vulkan graphics API using Rust.

Here are the technologies, I would consider myself most comfortable with:

Experience

dynabase Technologies GmbH

web fabric GmbH

Software Engineer

I have been working as a software engineer at dynabase since 2023. So far I have been working on several projects ranging from SaaS to product configurators. Most of the time I am involved in one of the following activities:

  • Implementing and maintaining several product configurators for one of our customers:
    • Running data imports from the companies product database
    • Programming configurator logic and physical formulas for calculating the validity and lifetime of available products
    • Maintenance of an internal framework to standardize the development of configurators across multiple teams
  • Working on new features and bugfixes for a SaaS product:
    • Programming of a scalable web crawler and scraper, which extracts product information from e-commerce sites
    • Configuration of a text embedding pipeline for products to implement a semantic search for online shops
    • Implementation of a retrieval-augmented-generation system to assist customers in finding the right product for their needs

Software Engineering Trainee

web fabric GmbH

10/2019- 8/2023

I worked as a software engineering trainee at web fabric GmbH in Wuppertal for 3 days a week while I visited a university the rest of the week. At work, we developed complex configurators, shops and other custom solutions for our customers. My typical day at work contained the following activities:

  • Implementing new features in the front- or backend of product configuration platforms using our Techstack (Angular, Symfony and Postgres)
  • Reviewing Angular code of my coworkers and assissting them in writing performant and reactive code
  • Maintaining an internal framework to handle rendering and change-processing of forms with several hundred fields and options
  • Improving the requirements engineering workflow at our company

Education

University Entrance Diploma

08/2013 - 08/2021
Carl-Fuhlrott-Gymnasium, Wuppertal
  • In 10th grade I worked on a scientific paper on how to secure a modern web-application
  • From 10th to 12th grade I regularly took part in an astronomy course, where we worked with highly professional equipment to observe stars, nebulas and learn about our galaxy at the Schülerlabor Astronomie
  • I discovered a highly severe security vulnerability in our schools online system, revealing the passwords of students
  • I developed a web-application for a school project about the european union
  • I volunteered as an event-technician for our school events, setting up cameras, lights and audio for i.e. the Symfonie-Orchester Wuppertal

Bachelor of Science in Computer Science

09/2021 - 02/2025
FOM University of Applied Sciences for Economics and Management
  • Scientific Papers:
    • Bachelor Thesis: Optimization of product searches in e-commerce using retrieval-augmented-generation
    • Analysing the user experience of the game launcher Steam
    • Implementation of a web tool to organize periodic payments on multiple bank accounts
    • Advantages of a docker based infrastructure during the development and deployment of software
    • Image processing and facial recognition using artificial intelligence

Get in touch

Feel free to shoot me a message on one of my socials or by mailing me

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