Walter A. Jablonowski

Web | SQL | Apps

Bamberg, Germany   show on map

Looking for help?

Web-Development

Full stack

SQL-Development

SQL Server, Oracle, MySQL

Consulting

for projects

Websites
Native Apps

 

More than 25 years of development experience

Quick summary: Until 2008 I primarily worked on full database applications for more than 10 years. I still have those skills. Starting from 2008 I was interested in iOS and later Android apps. I work on web applications since 2011. Pure PHP backend experience since 2004. Right now I am focusing on web and SQL development.

 

 

Currently, I am looking  for small orders < 50% See code on github, request CV or contact me

About me

Typical project: Framework-less web application based on minimal self-made classes (reduce web dev overhead), mini releases if larger

PHP
OOAD
javascript
jquery
HTML5
Bootstrap
CSS
Python

Typical project: Design of a full database, pure SQL development

SQL
RDD 
SQLServer
Oracle
MySQL,  MariaDB

Beside these, I have a couple of additional skills,
e. g. native app development

OOAD
Obj. C
Java (Android)


Apps: git, miscellaneous

Learning new things that I didn't use in the past

  • Apps on Blockchain
  • Work with MS, Google cloud
  • AI, Python
  • Wordpress

Common interests (samples) ... scroll down v

I started development in C when I was 14 years old, and worked for a company when I still was in school. Since then I worked with a number of different programming languages.

While programming I like simpifying things using less code, writing libraries and automation (generators). Currently, I focus on web and SQL development (web: backend before frontend).

Because I am an experienced developer I don't neccessarily need a framework that does the work for me. I am able to write my own framework, ORM-Tool, ... what you need.

Awesome

Some interesting links for developers and everyone

Contact

Feel free, send me a message

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Where I live

- Wikipedia (German)
- Homepage
- Instagram