Willem Van Diermen Email Address

OpenText AppWorks Developer

Oelan is een IT Consultancy organisatie met mens en ambacht als belangrijkste pijlers. IT is geen bouwpakket. Het zijn de mensen die het maken, ambachtslieden die het hele proces overzien: IT is mensenwerk.

I'm a very experienced developer, team-lead and architect, specialized in developing and delivering business process management solutions mostly on the OpenText AppWorks and Process Suite platform. I love to work with low-code platforms (AppWorks, Mendix, OutSystems). The reason for this is that I want to focus on delivering quickly business solutions instead of focusing on technology. I am quality driven, accurate and highly motivated to deliver what is promised (on time and budget). I like to have an overview of the whole project and work closely with the complete team: customer, project manager, software engineers and testers. If necessary I’m able to create high-level estimates based on global specifications and requirements and I write the functional design which is the input for the planning, executed based on the SCRUM methodology. Beside these activities I also like to act as a developer, alone or in a team, for PoC, demos and production software solutions. My areas of expertise include: - Architectures: Service Oriented Architecture (SOA) - Methods and techniques: BPM(N), SCRUM, Agile, OO, UML, Case Modeling - Platforms: OpenText AppWorks, OpenText Cordys BOP 4.x (Process Platform), Oracle (DB), SAG, IBM, Web services, MySQL, MongoDB, IBM Blueworks Live, MuleSoft, Mendix, OutSystems - Tools: Cordys Business Process Modeling, Cordys XForms en WS-AppServer, Cordys Master Data Management (MDM), Cordys Business Activity Monitoring (BAM), Cordys Case Management, Baan Developer, Software AG, webMethods, Eclipse, Mule ESB, IBM BPM, Altova XML Spy, SoapUI, Docker - Programming languages: Java, AngularJS, NodeJS, XML (Schema), WSDL, XPATH, XSLT, SOAP, REST, Shell scripting (Unix), SQL, DDL, DML, HTML, CSS, PHP, Java, JavaScript