David Hansmann

5.0

(4 reviews)

US$25.00

For every 15 mins

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ABOUT ME

Senior Software Developer using lots of different tech stacks

Hi and thanks for visiting my profile page!

Please take a look at my website https://www.wildcard-dev.de for more info about me.

Berlin (+01:00)

Joined January 2021

EXPERTISE

Java

10 years experience

Software Development

23 years experience | 1 endorsement

19 years experience

19 years experience

23 years experience

10 years experience

10 years experience

REVIEWS FROM CLIENTS

5.0

(4 reviews)

Saoud Al badr

June 2021

Explains code very well

February 2021

I’m very grateful for David’s guidance on an issue that I had because it was extremely helpful. Thank you David.

EMPLOYMENTS

Freelance Software Developer

Wildcard Dev David Hansmann

2021-09-01-Present

I am a freelance Developer and Consultant living in Germany, but working worldwide.

HTML/CSS

Java

HTML/CSS

Java

SQL

Angular

PostgreSQL

TypeScript

Spring Boot

Kotlin

JavaScript

.NET Core

AWS

PROJECTS

JFtpView Project

2016

In the early 2000s I decided that the Java'S FTP implementation was not good enough and there were no adequate 3rd party clients. So I st...

In the early 2000s I decided that the Java'S FTP implementation was not good enough and there were no adequate 3rd party clients. So I started implementing the RFC, and over time one of the leading clients evolved. It received lots of downloads, patches from other people and even some commercial usage due to GPL dual licensing. Altough the project has not received updates since 2016 I don't consider it abondened, just mature and stable!

Java