Never miss a beat!
Designed & developed the "Rotterdamse Jazzagenda". Automatically collects details of all jazz concerts in the 010 area.
Reimagining online auctions
Participated in the development of the new online auction site. From UI/UX design to front- and backend development.
High quality printing for professionals
Collaborating with the in-house development team on the continuous improvement of the company's online presence. Main focus: backend development, architecture and streamlining of the development process.
Takes the pain out of capturing & sharing technical notes
NoteStack is the tool that was missing in the developer's toolbox. A low friction 24/7 place for capturing quick notes, code samples, system configurations and end-user documentation.
Online shopping redefined
A shopping service "with a social touch". Powered by ElasticSearch, MongoDB, Node.js, Meteor & ReactJS. Deployed with Docker.
My main job is the implementation of the innovative search UI.
Next level web crawling
Aggregating real estate sales information by crawling various realtor websites. Enriched with open data. The crawl process is driven by Spring Batch. Further processing is performed with RabbitMQ as the backbone, triggering various microservices.
The software is designed to have as low an impact as possible on the websites visited. Incidents are monitored using cloud services like Papertrail, DataDog and Slack.
Website & API monitoring in a snap
Log in with a social media account. Enter your domain name. Done. Your website will be monitored 24/7. Get notified of malfunction before your customers find out.
Visualizing the connections between port and city
The Maritime Cluster Rotterdam Project is a narrative network map of Maritime oriented companies. Company information is aggregated from several open data sources and stored in a graph database - Neo4J. Network relations can be navigated interactively.
Time tracking should be simple!
Metronome's main goal is to take the pain out of time tracking and invoicing. Freelance professionals track time spent via web and mobile. Invoicing is a matter of a few mouse clicks. Automated emails remind customers to pay on time.
Select and review building contractors
BouwNu aims to help people that want to build or renovate their home to select a suitable building contractor. Contractor information and reviews are stored in Firebase, which in turn is indexed by ElasticSearch.
Streamline industry supply chains
"The Tradecloud platform enables predictable data-driven supply chains for Manufacturing & Wholesale companies. Realizing more speed and higher margins."
Boplicity was engaged in the initial startup phase of TradeCloud, responsible for developing the front end application with Angular and Bootstrap.
Supercharge the city's call centre
Klantbeeld enabled the city's call centre agents to handle citizen's phone calls quickly and effectively. It bundles a myriad of internal datasources into one efficiently navigable user interface.
The (back then) revolutionary Google Web Toolkit was used to build a highly responsive and interactive application. It enabled 120 concurrent users with minimum server load.