Danny L.

Full Stack Developer

995 dollar
Freelancer
31 years
Almelo, NETHERLANDS

My experience

VolloJuly 2018 - Present

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Nedap healthcareFebruary 2019 - Present

Developer in the GGZ team, working on various applications (Groovy/Angular;
migrating Groovy to Kotlin).
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ReggefiberJuly 2018 - January 2019

Developer in the KPN Reggefiber devops team that develops and maintains circa 50 Java/Spring Boot and Angular applications. Specifically, I worked on a GIS application that will replace a costly manual calculation process. After drawing a demarcation on the map, the application will calculate the optimal location for glass fiber and connection points as well as their costs.
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KadasterJuly 2017 - June 2018

One of the responsibilities of the Netherlands’ Cadastre, Land Registry and Mapping Agency – in short Kadaster – is to digitize and register notarial deeds. A new system named KOERS is being developed to support this task, replacing an older mainframe application.
I was involved in the development of the web application part of KOERS, working at both the frontend (Angular 6 application) and the backend (event sourcing with Spring and Java 8).
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Trivento TouchJanuary 2012 - October 2016

Co-founder, Trivento Touch. A business unit dedicated to design and development of frontend-oriented applications, including:
- Touch apps (smartphone and tablet, Ionic/PhoneGap, iOS and Android);
- Web applications (AngularJS);
- Backend integration (Java EE, .Net, Akka).
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Axent Nabestaandenzorg NVMarch 2015 - September 2015

For Axent, Trivento developed a consumer service portal as well as a backoffice web application. Trivento set up a DevOps team for maintenance of these applications. I helped set up the DevOps team and worked on the team as software developer.

Technology:
- Microsoft ASP.NET MVC 4.5
- AngularJS
- WordPress
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FreelinkSeptember 2014 - February 2015

Freelink connects freelancers to job offers using a unique referral system. Trivento helped this innovative startup to get up and running in a very short time. The Freelink system consists of a web application and mobile apps for iOS and Android.

I was responsible for the system's architecture and helped build the web application and apps.

Technology:
- Java EE (Java 8)
- Wildfly 8
- AngularJS
- Ionic / Cordova / PhoneGap
- OpenShift cloud platform
- PostgreSQL
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wehkamp.nlJune 2014 - August 2014

Created a version of wehkamp.nl's performance testing tool for the MDBM project. This included a rewrite of the entire frontend using AngularJS.

Technology:
- Spring
- AngularJS
- Camel
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FWGJanuary 2014 - March 2014

Creating a white label web application for searching job valuations. We are merging two existing applications, one built with Adobe Flex and one built with AngularJS. The end result is a white label application that contains all the functionality, re-designed to modern UX requirements. We are also saving FWG costs by migrating the application to the cloud (Amazon AWS) and using PostgreSQL instead of Oracle database.

Technology:
• AngularJS
• ElasticSearch
• WildFly 10
• Java EE7/Java 8
• PostgreSQL
• Docker
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Achmea ZorgMay 2012 - January 2014

Achmea Customer Portals

As a result of the merger between Achmea and Agis, the Agis customer portals had to be linked to the Achmea backend. As developer/architect, I was part of the team that developed this link.

As of 2013 I helped develop MijnCollectief. MijnCollectief is the new B2B portal for Zilveren Kruis, another big Dutch health insurance company within Achmea.

Technology: JBoss AS 5, JSF 2.0, jQuery, JMS, SOAP, Oracle 11g
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LoveMyCustomerJanuary 2013 - January 2014

Trivento Touch developed a platform enabling LoveMyCustomer to do market research faster and cheaper. We developed mobile apps for taking surveys, chatting and sending spontaneous feedback. This combination lets LoveMyCustomer offer a unique proposition to their clients.

I was responsible for the platform’s architecture. I also helped develop the iOS app and the backend system.

Technology:
• iOS, Objective-C
• Database synchronization; push notifications; integrating camera and maps
• AngularJS for an HTML5 survey app
• JBoss AS 7.1, Java EE6
• JBoss Forge, JSF 2.1, jQuery
• PostgreSQL
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Trivento TouchNovember 2012 - December 2012

For visitors to the annual Devoxx conference I developed an iOS app. The entire conference program can be viewed at a glance.
Features:
Requires no Internet access during the conference due to caching.
iPad and iPhone versions.
Mark favorites.
Send tweets to speakers.
Technology: iOS, Objective-C, Communication via REST API, Database caching
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IrisZorgApril 2012 - April 2012

For IrisZorg, Trivento Touch developed an informative app named “alcohol tot xtc”. The app provides information about common addictive drugs to health care providers, who use the app extensively in their daily work.
We developed both an Android and an iOS version; I was responsible for the latter.
Technology: iOS, Objective-C
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WehkampJanuary 2012 - March 2012

Helped develop Wehkamp's new Advanced Pricing System that calculates sales prices and caches them to the web site. Technology: Java EE 6, IBM WebSphere 8, Oracle 10g, REST, Trivento's Open Business Platform.
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Agis ZorgverzekeringenJune 2008 - January 2012

Developer/designer for Agis' enterprise service portal (Pisa) and self-service sites (MijnAgis). I designed and developed webservices to process new and changed insurances. As a result of this, Agis was able to automatically process over 80% of all the changes submitted via their self-service site, MijnAgis.
Originally Pisa and MijnAgis were BEA WebLogic applications. In 2010/2011, Agis migrated their applications to Java EE/JBoss/JSF. I was responsible for the new software architecture as well as the migration plan. I also helped execute the migration as scrum master / developer.

Technology:
- Java EE5
- JBoss AS 5
- JSF 2.0
- JMS, SOAP
- BEA WebLogic 8.1
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Agis ZorgverzekeringenJune 2008 - January 2012

Developer/designer for Agis' enterprise service portal (Pisa) and self-service sites (MijnAgis). I designed and developed webservices to process new and changed insurances. As a result of this, Agis was able to automatically process over 80% of all the changes submitted via their self-service site, MijnAgis.
Originally Pisa and MijnAgis were BEA WebLogic applications. In 2010/2011, Agis migrated their applications to Java EE/JBoss/JSF. I was responsible for the new software architecture as well as the migration plan. I also helped execute the migration as scrum master / developer.

Technology:
- Java EE5
- JBoss AS 5
- JSF 2.0
- JMS, SOAP
- BEA WebLogic 8.1
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ProfictJune 2007 - May 2008

Lead developer on a large-scale Java project for the Dutch lotteries "Goede Doelen Loterijen", building a system for client administration, financial administration and lottery draws. Technology used: Java EE 5 (JBoss), EJB3, JPA, JSF, jBPM.
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ProfictJanuary 2000 - May 2007

RECENT PROJECTS

2006 - ISC (government) - Developer/designer for J2EE crime research information system.
2005/6 - Agis Zorgverzekeringen (health insurance) - Developer/designer for BEA WebLogic enterprise portal (Basisverzekering).
2004 - ISC (government) - Developer/designer for J2EE crime research information system.
2003/4 - Agis Zorgverzekeringen (health insurance) - Developer, teamleader for administrative web application integrating with mainframe application.
2003 - Nuon (utilities) - Designer, tester for integration solution.
2002 - Agis Zorgverzekeringen (health insurance) - Technical project manager; development project for www.agisweb.nl.
2001 - Electrabel (utilities) - Consultant, teamleader; selection and implementation of content management system for intranet.

OTHER ACTIVITIES

2006 - Organized national Java and Ruby on Rails events.
2004-2006 - Manager of Profict's Technical Competence Center.
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Erasmus University RotterdamMarch 1990 - December 1999

Design and project management for numerous administrative applications, built with Oracle Developer and Delphi.

My stack

Graphic

Image Processing

Databases

Oracle 11g, PostGreSQL, Oracle 10g, Oracle

IT Infrastructure

iOS, Docker, Mainframe

Languages

Java, Groovy, Kotlin, Ruby on Rails, JavaScript, Delphi, SQL, Oracle PL/SQL, Scala, HTML5, Python, Ruby

Mobile

Android, PhoneGap

Frameworks

WordPress, AngularJS, Spring, JavaServer Faces, jQuery, JPA, Angular, REST

Multimedia

Adobe Photoshop

Technologies

jBPM, ElasticSearch, Software Architect, Spring Boot, REST API, Akka, Jboss, IBM WebSphere

Protocols

SOAP

Other

Objective C, Microsoft C-SHARP, Microsoft .NET Technology, Consultant, FULLSTACK DEVELOPER, Senior ICT Consultant, Developer in the GGZ team, all kinds, IBM Hardware, the application, develop Wehkamp's, WebLogic Enterprise Application Server, Java Messaging Service, Co-Founder, the platform, tester, Architect, a variety, Mobile Developer, Analyst/Programmer, Geographic Information Systems, Enterprise Java Beans, Content Management System, Internet Access, Design and project management, Front End, Back End, Scrum Master, Information Technology, Technical Project Manager, Adobe Flex, Teamleader, Data Modelling, Client Administration, Spring Framework, industry~it, Personal Home Page, the system, Intranet, C Programming Language, frontend developer, Java Enterprise Edition, German, Developer, Perl Programming, Java 2 Enterprise Edition, Designer, Manager, Lead developer

Analysis methods and tools

DevOps

My education and trainings

Bachelors Degree, eBusiness - Hogeschool Hanzesteden2000 - 2001

Bestuurlijke Informatica, Philosophy - Erasmus University Rotterdam1986 - 1993