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Julian Mengel

React.js
Next.js
TypeScript
HTML
CSS
Tailwind
JavaScript
Node.js
SwiftUI

Fullstack software developer. Project experience in frontend, API and app development.

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Programming experience

I have been involved in programming for 15 years and have been working professionally on software projects for 8 years.

8 years of experience in creating websites with HTML, CSS and Javscript

3 years of experience in development with React.js, Next.js, Typescript and Tailwind

Development of user systems, e-commerce, Stripe and Paypal payments

Integration of backend data and functionalities into the user interface

Experience with responsive design and mobile first development

Experience in search engine optimization

International websites in several languages

Clean code

When creating software, I adhere to the established principles of 'clean' code. You get code that is easy to understand, clear, efficient and easy to maintain. Projects can be easily extended and remain independent of the programmer.

Tech Stack: Next.js, React.js, Typescript, Tailwind and Shadcn.ui

Test-driven development

Automated tests are used to control software development. The process of this programming is cyclical: a test is written that initially fails. Just enough production code is implemented for the test to run successfully. Test and production code are refactored.

End-to-End Testing and Component Testing with Cypress

Ability to work in a team

Experience working in a team with UI designers and other programmers. This is where my strong communication skills come into their own, as well as the ability to understand and improve confusing code. In addition to my native German, I can communicate very well in English.

Git version management

Version management is a system that logs the changes that have been made to a file or a series of files over time. This means that it is always possible to access a previous version at a later date, as each archived version is saved with a time stamp and a user ID.

Latest projects

Frontend
Backend

Progress Packaging

"We have created a modern, SEO-optimized and exceptionally fast website for one of the leaders in the European packaging sector."
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iOS App

Printcil

"With Printcil, you can create a printable stencil of better quality than a hand-drawn stencil in 10 minutes or less - without compromising durability on the skin."
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All projects