Thomas Theiner
Mentor
(113 reviews)
US$14.00
For every 15 mins
222
Sessions/Jobs
ABOUT ME
Full-hearted developer with a passion for helping
Full-hearted developer with a passion for helping
I have been programming on different systems using a wide range of programming languages since I was 13. So it's already been 37 years and still counting ....
Dutch, German, English
Berlin (+01:00)
Joined September 2016
EXPERTISE
13 years experience | 18 endorsements
I have implemented a lot of dynamic websites and Chrome extensions using JavaScript intensely
I have implemented a lot of dynamic websites and Chrome extensions using JavaScript intensely
7 years experience | 18 endorsements
Wrote a couple of node.js apps
Wrote a couple of node.js apps
8 years experience | 16 endorsements
2 years experience
Having fun bringing every-day applications onto mobile devices, in the form of responsive websites and native apps
Having fun bringing every-day applications onto mobile devices, in the form of responsive websites and native apps
2 years experience
6 years experience | 22 endorsements
Having fun with components and the virtual DOM
Having fun with components and the virtual DOM
1 year experience | 3 endorsements
Compile JavaScript to JavaScript ... what a great idea, sparing lots of overhead
Compile JavaScript to JavaScript ... what a great idea, sparing lots of overhead
REVIEWS FROM CLIENTS
(113 reviews)
Adrian Neumeyer
January 2025
Excellent work, very happy with the result
Adrian Neumeyer
December 2024
Phantastische Arbeit. Alles so gut durchdacht und es funktioniert perfekt. Danke Thomas.
yochai heinrich
October 2024
helped me with everything I needed and was very patient!!
Adrian Neumeyer
October 2024
Always impressed by Thomas' ability to come up with practical solutions so quickly. Thanks!
Adrian Neumeyer
September 2024
Wieder eine Menge gelernt. Danke Thomas.
Adrian Neumeyer
June 2024
Our architectural discussions with Thomas have been very helpful. I now have clarity about how to proceed with my app project.
Adrian Neumeyer
June 2024
Very pleasant to work with Thomas, and he is able to boil down complex problems into manageable parts. Looking forward to our next session.
Loes Timmermans
December 2023
Helped me very well with svelte, I recommend!
Jason Kang
October 2023
Amazing to work with Thomas. Being able to bounce my thoughts and also hearing his though process while working together is fantastic.
atit tak
July 2023
My go to Mentor...always takes a step ahead to solve the issue and really a great human being.
SOCIAL PRESENCE
copy-links
Google Chrome Extension to copy links of a website to the clipboard
JavaScript
5
5
git-server-windows
JavaScript
4
5
11891 Reputation
1
33
43
EMPLOYMENTS
Lead Consultant
opentext
2023-02-01-Present
Working as a Software Consultant for IDM (Identity Management) application customers
Working as a Software Consultant for IDM (Identity Management) application customers
Java
Angular
React
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Java
Angular
React
JavaScript
Svelte
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Senior Consultant
MicroFocus
2016-02-01-2023-01-01
Working as a Software Consultant for IDM (Identity Management) application customers
Working as a Software Consultant for IDM (Identity Management) application customers
Java
JavaScript
Angular 2
Java
JavaScript
Angular 2
Consultant
Unisys
2005-01-01-2016-01-01
Working as a Software Consultant mostly for banks, insurance companies and Public Service
Working as a Software Consultant mostly for banks, insurance companies and Public Service
HTML/CSS
Java
jQuery
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HTML/CSS
Java
jQuery
Angular
UIKit
Bootstrap
JavaScript
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