References
Here you can find a selection of projects I've done. As an employee I worked on much more projects. I am looking forward talking to you about that whenever you want.
I am Volker Andres,
software developer
from St.Gallen,
Switzerland
I am an experienced developer (9+ years) who is now available as freelancer. I am specialized in custom-made software solutions in the area of Web and App. My favorite technologies are PHP, Yii, Angular, PhoneGap/Cordova, Ionic, Flutter and Craft CMS.
Services
Here you can find an overview of the services I provide. It doesn't matter for me, if you want me alone or as a part of a team. If you have any questions, don't hesitate to contact me.
Hybrid apps with Ionic and Cordova
When it comes to app development I'am specialized in hybrid solutions. Simply said, the solution is to run a website inside the native app. In this case, as the opposite to a website running in a mobile browser, it has access to the native functions of the device like contacts or location. One of the biggest advantages of this solution is, that the app only has to be developed once. There is no need to develop a separate app for Android and iOS.
If your project fits to this solution we'll find out in a consulting.
Framework development
If there is not any ready to use software for your project, I will create the best solution together with you. Therefore I use helpers (frameworks) to reduce the development time as far as possible. The solutions, which can be created in this way, can be as small as a contact form and go up in size until an own CMS.
Would you like to talk about your next project?
Webdesign & conversion
Unfortunately I am not a web designer. Together with you we will find the best designer, may be from my network or over an online platform. Of course you can deliver me a design from your own designer if you have one.
I will convert the design to HTML5 and CSS3 and can also integrate into another solution if needed.
Content Management Systems (CMS)
A CMS is useful, when you want to manage the website and its content yourself. There are a lot of solutions available. Dependent on the project this may be a custom-made CMS, a framework based CMS like Craft or an adapted software like Wordpress, Drupal, Pimcore or TYPO3.
Consulting & conception
If you are having already a developer or even a team, maybe I can support you as a consultant or help with the concept.
Are you maybe starting your first mobile project?
Apps with Flutter
This hybrid solution is still pretty new. It has the big advantage, that you only have to develop once for the different mobile operating systems. In opposite to the solution with Ionic, the app runs fully native and not just as a website.
Miscellaneous
As a freelancer I want to focus on software development. If you would like to get support in the area of team lead, Scrum or Kanban, please contact me.
Carpooling for communities
Client: Carpooling for commuters
Complete development of the modern WebApp "PENDLA" as its own product.
PENDLA is a search engine for commuters, where they can find regional matches. The WebApp is map based and allows not only the search, but also the administration of contacts and it offers possibilities to chat.
Attention: If you are interested in offering a platform for commuters in your region or company, please don't hesitate to contact me.
- PWA
- Angular
- Material
- Firebase
- Mapbox
1 / 6
2 / 6
Location-Finder
Client: James Joyce Gin
1 / 4
2 / 4
Integration of a location finder into an existing Craft CMS. Additionally, the CMS was updated from version 2 to 3.
- Craft
- Yii
- Vue.js
- Map
Modern website for composer
Client: denis.
Development of a modern website for the Irish composer Denis Kilty, based on Craft CMS.
The highlight of the website is a video player, based on the HLS standard, where the user can choose the audio track. Other highlights are an audio player for the section "moments." and another audio player for the section "artists.", where the user can choose which version of a song he wants to listen to.
- Craft
- Yii
- HLS
- Video
- Audio
1 / 5
2 / 5
Red Bull - Wings for Life World Run
Client: IRTECH Solutions
1 / 5
2 / 5
Supporting the development of the app Red Bull - Wings for Life World Run. Besides the development and extension of features, I could also refactor various parts of the complex code base. I developed these features or had at least an important role:
- Settings
- Social sharing
- Radio
- Offline run
- Offline user
- Voucher
- Automatic run start
- VIP audio
- Ionic
- Angular
- REST
- Android
- iOS
Ski Tracking App
Client: IRTECH Solutions
Development of a prototype for tracking GPS data of winter sports.
- Ionic
- Angular
- REST
- Android
- iOS
1 / 3
2 / 3
Document app
Client: Appit now.
1 / 5
2 / 5
Development of an app to track and report documents regarding damage, maintenance, cleaning and so on. The documents can be created, detailed and then be sent to the Appit team. They will take care of a fitting specialist. For Android and iOS.
The app communicates with a TYPO3 backend which already existed.
- Ionic
- Angular
- TYPO3
- Android
- iOS
Contact app
Client: Kleintierklinik am Tierheim Lübeck GbR
Development of a contact app for clients of a clinic for animals. The app can receive general, categorized or personal messages from the clinic staff. For Android and iOS.
Together with the app, a small backend was developed to create and send the messages.
- Ionic
- Angular
- Push
- Yii
- REST
- Android
- iOS
1 / 7
2 / 7
Craft-Demo
Client: Volker Andres, Link to demo
1 / 4
2 / 4
Development of a demonstration to give an insight into Craft CMS. Craft is not yet well know, but is one of the alternatives to Wordpress. It is very simple to use, secure and very fast. Because it is developed on top of the Yii framework, you can also use their advantages.
If you would like to see the backend, please contact me. I am also looking forward to give you a short introduction if wished.
- Craft
- Yii
Intranet
Client: Landesamt für Archäologie und Denkmalpflege Sachsen Anhalt (LDA)
Development of several modules for the intranet of LDA:
- Media center
- Samples
- Restoration
- Mural painting
- Mini CMS
- Digital post book
- Vehicle administration
Keywords: Process administration - Multi upload - Image administration - Video administration - Excel import and export - ZIP export - Fulltext search - Authorization schema - PDF generation - Active Directory
- PHP
- Yii
- MSSQL
- jQuery
- Solr
1 / 2
2 / 2
NFC-Scanner App
Client: Bonsum | Shopping for a better world
1 / 2
2 / 2
Development of an app to scan NFC tags. Only for Android.
- Ionic
- Angular
- NFC
- Android
What my clients say
About me
My skills
Within my years as a professional, I could learn various skills. Here you can find a grouped overview.
Current skills
- Ionic
- HTML5/CSS3
- PHP
- Yii
- MySQL
- JavaScript
- Angular
- jQuery(UI)
- PhoneGap/Cordova
- TYPO3
- Craft CMS
- Firebase
- Symfony
- Zend Framework
- Pimcore
- Laravel
- Vue.js
- Flutter
- NativeScript
Other skills
- English
- Scrum
- Kanban
- Team lead
- Arduino
- Spanish
Hobbies
- Volleyball
- Soccer
- Badminton
- Gaming
- Movies
Pro Bono
Pro bono publico is a Latin phrase for professional work undertaken voluntarily and without payment. Unlike traditional volunteerism, it is service that uses the specific skills of professionals to provide services to those who are unable to afford them.
What does that mean?
With that being said, I'll develop certain projects to very beneficial conditions or maybe even for free. Are you a Non-Profit organisation, e.g. a public institution, a clinic or a club, or maybe just a single person, who want to do something charitable? Please contact me and will find out, how I can support you with my skills and services.
Contact
Would you like to speak about your project? Simply use one of the following options to contact me.
Volker Andres 
