Gerrit Riessen Email & Phone Number

Earth

The Future is Visual.Visual Flow Based Programming will revolution the integration of AI into our automated lifestyles.

Non-Binary Planet

Keeping a digital 3D record of our urban spaces. https://urban-photogrammetry.org

Rural Earth

Spread the love one click at a time. In times of fake news and angry people click more, it makes to make happy people click even more. https://spread-the.love - each click makes a difference.

Here

Exploring the potential for money versus human conflict. Everyone has their price, the only question is how high? Is that the world we want to live in?

London, England, United Kingdom

Ensuring that everyone is aware of what a bad company Opodo really is. Protest can take many forms, even employment is a form of protest.

Locating fuellable car sharing cars since 2016!Tankmeister locates the closest fuellable car within your vinicity allowing you to collect bonus minutes with car sharing companies.Tankmeiser works worldwide and with the following carsharing companies: DriveNow, Car2Go, Multicity and Enjoy. These are companies that provide bonus minutes for fuelling cars.

Berlin Area, Germany

Providing a solution for Mobile Marketing that incoporates user attribution of Adjust with the analytics of Singular.Adtek is a consolidation of work done at Wooga, building on ideas and features initially developed for Woogas Marketing team.

Development of an ETL Pipeline using Jupyter Notebooks as controlling instances both for managing the ETL Pipeline and also verifying its correctness.

Berlin Area, Germany

Berlin Area, Germany

Initial role was technical support for the localisation team, developing an in-house localisation tool for Wooga games. This then developed into a team of four supporting all internal teams within Wooga (HR, PR, Finance, Customer Support, Localisation and Marketing).Other projects included integration with third party services such as Zendesk, Bamboo, Netsuite, Helpshift and many mobile marketing affiliates. Development was supported by many external services including Heroku, PagerDuty, Librato, Slack, Github, Trello and various Google sheets.Within the team, I utilised the Github Flow for majoring code reviews and feature tracking. Since we worked on many projects, each with its own Git repository, we were maintaining 40+ git repositories and the Github Flow was perfect for maintaining sanity over all repositories. In addition, we built gitthello to synchronise between github issues and Trello cards, so that our feature planning was done in Trello.Since Wooga has an open mind when it comes to code sharing, a number of Open Source projects arose through my work: - https://github.com/wooga/office_weather - Measuring CO2 and Temperature in various parts of the office - https://github.com/wooga/pagerato - Trigger PagerDuty if Librato graphs reach certain limits - https://github.com/wooga/slacktello - Integration of Slack and Trello - https://github.com/wooga/helpshift.gem - Gem for encapsulating the Helpshift API - https://github.com/wooga/slackrato - Integration of Librato into Slack - https://github.com/wooga/gitthello - Synchronisation of GItHub issues with Trello and vice versa - https://github.com/wooga/askmeanything - Ask Me Anything tool used by WoogaThe Team name was approriately Witti - Wooga Internal Tools, Tasks and Integrations!

Berlin Area, Germany

Designed and built initial Backend using Rails and Spree (eCommerce solution built on Rails). As part of that, built tools to support the Continues Integration of the backend - load-testing tests, NewRelic clone to debug errors in production and implemeted the Github Flow using gitosis.Also built various tools to help packaging and delivery of videos games and OCR code to scan bonus codes.

Berlin Area, Germany

As part of the initial backend developer team, we built a distribute content management system and launched an initial product within time and budget. We used mainly off-the-shelf products such as Wordpress and FatFreeCRM, only coding the glue that held everything together.

Berlin Area, Germany

As part of the initial developer team, constructed the initial infrastructure, help to develop the initial backend and pressed the button to launch SponsorPay. Core technology included Rails, Redis, Capistrano and Chef/Puppet. Also initiated the transition from Subversion to Git for the development process.

Berlin Area, Germany

Berlin Area, Germany

Berlin

Joined the BerliOS Project to increase awareness of Open Source Software

Consultant in Object Oriented technologies, with focus on the Java ecosystem.

Berlin, Germany

Canberra, Australian Capital Territory, Australia

Development of Artificial Neural Networks for the application in Data Mining.

Bachelor Of Science Majoring In Computer Science, Computer Science

Honours Computer Science, Computer Science