CEO (Geschäftsführer), global analytix GmbH
Dr. Andreas H.
“What I particularly appreciated was the professional approach and work discipline during implementation. This made working with Wolfram very pleasant. I am very happy to recommend him.”
Which features move the needle most?
Functionality added in one place introduces bugs somewhere else?
Your team is big enough, but you still struggle to keep up with feature requests and bug fixes?
Lots of exceptions must be considered for each task?
Your team spends a lot of time extinguishing fires?
Sounds familiar?
Let's do something about it!
In the past three decades, I have been developing software. On my own, with small teams of merely a few developers, and with hundreds of engineers in large organizations. Many problems look overwhelming at first, but with the right strategy, these issues can be addressed and resolved.
Review your release process and find weak points that can be improved, enabling your team to work at peak performance.
Coach and train your team to get the most out of the existing infrastructure.
Assist your team in refactoring your existing code base to make it easier to test and maintain, and identify “hot spots” that must be addressed first.
Using my experience, I help your team to get the most out of your DevOps infrastructure, and your automated tests. The goal is to make your releases reproducible, reliable and robust.
Wolfram Schroers
Referenzen
CEO (Geschäftsführer), abitz.com GmbH
Hao A.
“I particularly liked Wolfram's flexibility and perseverance in challenging situations. For me, customer feedback is paramount, and after Wolfram's training, customers were always satisfied and gave good feedback. I am always happy to recommend him.”
Software Domain Lead, Prokurist, UXMA GmbH & Co. KG
Tim B.
“I especially liked the documentation at the end which made it transparent what was implemented and how exactly the interface works.”
Selected Projects
BSH Hausgeräte GmbH
October 2019 — June 2021
I was part of the team that developed and improved the iOS Home Connect app which connects home appliances to a mobile app.
field-theory.org Blog
April 2011 — July 2011
My blog that I started way back in the 90ties.
iOS XCFramework
March 2022 — July 2022
I converted an existing iOS static library to an XC framework for use in iOS 13 and newer. I then integrated the build into the existing CI/CD pipeline.
Mobile UI framework
July 2021 — September 2021
I set up a CI/CD pipeline on Azure for a UI framework for internal use at a large, international company.
tamanguu GmbH & Co. KG
April 2017 — August 2019
As co-founder and CTO I was in charge of the team for the development of the tamanguu contacts app and the deployment and operation on Azure.
BSH Hausgeräte GmbH
December 2012 — March 2017
I was part of the team that devised the architecture and fundamental protocols of the iOS and Android apps and contributed the communication library written in C++.
Sennheiser LSP 500 Pro
April 2012 — February 2013
As lead developer I was responsible for the iPad App to control the Sennheiser LSP 500 Pro professional speaker.
Calistix iOS fitness app
April 2012 — October 2012
As an external consultant I coached the development team for the personal fitness app with sophisticated and diverse training exercises.
Jekyll category pages
December 2017
A plugin for the Jekyll static website engine that I have published as Open Source. It got more than 40 stars on github.
iTECPad iOS app
September 2011 — December 2011
As an external consultant I coached the development team for the app development, which resulted in an interactive simulation of thermoelectric cooling solutions.
iPad app (Enterprise internal)
April 2011 — July 2011
As lead developer I wrote an app for internal use at a large, international company.
PowerPlot iOS charting
October 2010 — May 2013
A charting and business intelligence framework for iOS that I have now published as Open Source.
Unternehmensstärke — 15 Essays für mehr Erfolg
March 2024 — August 2024
I contributed an essay to the magnificent collection of leading industry experts. This book became an Amazon bestseller in half a dozen categories. If you are in business and speak German, this book is for you!
The ordering page is in German.
Objective-C — Der Sprachkurs für Einsteiger und Individualisten
January 2014 — September 2014
In my first book, I delved into the world of iOS development. Still, I also included a chapter dedicated to macOS programming, providing readers with a comprehensive understanding of the topic.
The description page is in German.
Swift — Der Sprachkurs für Einsteiger und Individualisten
February 2015 — June 2016
In 2016, I authored my second book, which was an adaptation of my previous book on Objective-C to the new Swift programming language. While I put a lot of effort into writing and publishing the book, I regret to say that it quickly became outdated due to frequent revisions of the programming language by Apple. As a result, I am no longer able to recommend it as a useful resource for learning Swift.
The description page is in German.