20 years of Java backend engineer, skilled with SQL and NoSQL databases. broad technical knowledge, I'm versatile and adapive. I worke full remote.
Aktualisiert am 22.07.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.07.2024
Verfügbar zu: 100%
davon vor Ort: 5%
Spring
Java
Applikationsarchitektur
SQL-Datenbanken
MongoDB
Spring Boot
Docker
Hibernate
Oracle
Application Server
REST
Linux
Testing/QS/QM
Unittest
Apache Tomcat
Message Queuing
Loadbalancing
Perforce
Git
elise matching
Scrum
Dutch
Muttersprache
English
good
Spanish
moderate
French
moderate

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 10 months
2022-09 - now

enhance an application and its backend server

Senior backend java developer Java json REST services AWS ...
Senior backend java developer
  • I joined the team to enhance an application and its backend server by introducing new features while implementing incremental improvements.
  • I also developed a framework for integration testing to enhance the quality of service (QOS).
  • Given the sensitive nature of the medical application, privacy and data security are top concerns.
Java json REST services AWS guice mybatis REST assured postgreSQL maven encryption OAuth2
5 years 8 months
2017-01 - 2022-08

Collect date, trigger alerts, analyse data

Java lead developer Java Spring Boot MongoDB ...
Java lead developer
  • A service to interface with several cryptocurrency ledgers. 
  • Collect date, trigger alerts, analyse data. 
  • Provide a comprehensive dashboard to make better decisions and quickly pivot in the market.
Java Spring Boot MongoDB Jackson mongoJack Json java mail Junit spring MVC thymeleaf linux
9 years 8 months
2007-05 - 2016-12

Full stack development

Full stack developer agile scrum team Java spring framework ...
Full stack developer
  • During this period, I spent most of the years at VDAB (Flemish unemployment service) where I became the lead developer for the matching team. 
  • The project was one of the core business processes of VDAB. 
  • To match the job seekers with the vacancies. 
  • My project had to provide the services to handle the data, and interface between the ?Elise matching? engine and other services.
agile scrum team Java spring framework oracle DB Elise matching engine hibernate Jackson json xml xslt RESTservices intelligent text-to-data junit jenkins jira Linux Tomcat puppet git subversion
1 year 6 months
2005-11 - 2007-04

Spring - Hibernate architecture

Java Software Developer Java spring framework Spring MVC ...
Java Software Developer
  • Several projects during the years where I was always one of the programmers on a java team. 
  • We always worked with a Spring - Hibernate architecture combined with other tools and frameworks as to the specifications of the project.
Java spring framework Spring MVC Struts JSP Hibernate jUnit Log4j XML XSLT Oracle DB MySQL websphere application server Jetty Tomcat Linux
Dolmen
2 years 1 month
2003-10 - 2005-10

Building a platform to collect data

Junior Software Engineer Java JDBC Oracle ...
Junior Software Engineer
  • As a junior java developer I started at the Clerck Engineering as an in-house software R&D developer. Building a platform to collect data from industrial machines and processes. Connect to PLC interfaces, process data, print labels, ...
  • Later I moved on to Accenture Technology Solutions to program on a big internationals data project. 
Java JDBC Oracle Java Swing RMI SQL server Siebel
Clerck Engineering

Aus- und Weiterbildung

Aus- und Weiterbildung

5 years 10 months
1997-09 - 2003-06

MTech, Information Technology

Master of Technology, KAHO Sint-Lieven
Master of Technology
KAHO Sint-Lieven
a classical engineering education in electronics, focused on information and communication technology

Position

Position

I am seeking a new position where I can fully leverage my more than 20 years of experience as a backend Java developer. My passion is solving complex problems and coaching junior developers.

Kompetenzen

Kompetenzen

Top-Skills

Spring Java Applikationsarchitektur SQL-Datenbanken MongoDB Spring Boot Docker Hibernate Oracle Application Server REST Linux Testing/QS/QM Unittest Apache Tomcat Message Queuing Loadbalancing Perforce Git elise matching Scrum

Produkte / Standards / Erfahrungen / Methoden

PROFESSIONAL SUMMARY

  • Passionate about computers and technology I started working as a java software engineer. During the years I've always worked in development teams on different projects. First as a junior developer, later as lead developer. I've done some front-end javascript, html stuff, but my real skills are as a back-end, dataservices, database,programmer. Databases and Rest-services, data processing and analysing is my real habitat.
  • During the years I have used a lot of technologies, tools and frameworks in different teams . I was always fast to learn and adapt to the new standard. So if any skill is missing for the job, know that I have a solid knowledge of Java, Spring, databases, Linux, java-servers and application testing. And I will absorb any other skill required like a sponge to fit the team.


MAIN SKILLS

  • Java
  • Spring Framework
  • REST-full Web Services
  • Docker
  • Automated Software Testing
  • Databases
  • MongoDB
  • Hibernate
  • Oracle SQL
  • Linux


SKILLS

Over the past 20 years I have used many tools and frameworks. Including all java versions. These are the most important:


Programming

  • Spring framework, Boot, MVC
  • Hibernate, HQL, SQL
  • Junit, rest assured
  • Maven
  • Json,Jackson, Rest-api
  • Clusters & load balancing
  • JMS, queues, messaging
  • Job timing & execution
  • Application performance
  • version update, code untangling


Other tools and frameworks

  • Agile scrum
  • Rest-services
  • Automated appliction testing
  • MongoDB
  • Oracle Database, SQL server, MySQL
  • Elise Matching Engine
  • Tomcat, Jetty, Jboss, Websphere
  • Git, Subversion, source safe
  • Jira, jenkins
  • docker

Betriebssysteme

linux
Fortgeschritten

Programmiersprachen

java
Experte
I have worked with all versions of Java.

Datenbanken

relational databases
Experte
non sql databases
Fortgeschritten
over 20 years of experience with relational databases (primarily Oracle) and non-relational databases (mainly MongoDB)

Datenkommunikation

REST services
Experte
API development
Experte

Design / Entwicklung / Konstruktion

software development
Experte

Branchen

Branchen

healthcare, banking, employment

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 10 months
2022-09 - now

enhance an application and its backend server

Senior backend java developer Java json REST services AWS ...
Senior backend java developer
  • I joined the team to enhance an application and its backend server by introducing new features while implementing incremental improvements.
  • I also developed a framework for integration testing to enhance the quality of service (QOS).
  • Given the sensitive nature of the medical application, privacy and data security are top concerns.
Java json REST services AWS guice mybatis REST assured postgreSQL maven encryption OAuth2
5 years 8 months
2017-01 - 2022-08

Collect date, trigger alerts, analyse data

Java lead developer Java Spring Boot MongoDB ...
Java lead developer
  • A service to interface with several cryptocurrency ledgers. 
  • Collect date, trigger alerts, analyse data. 
  • Provide a comprehensive dashboard to make better decisions and quickly pivot in the market.
Java Spring Boot MongoDB Jackson mongoJack Json java mail Junit spring MVC thymeleaf linux
9 years 8 months
2007-05 - 2016-12

Full stack development

Full stack developer agile scrum team Java spring framework ...
Full stack developer
  • During this period, I spent most of the years at VDAB (Flemish unemployment service) where I became the lead developer for the matching team. 
  • The project was one of the core business processes of VDAB. 
  • To match the job seekers with the vacancies. 
  • My project had to provide the services to handle the data, and interface between the ?Elise matching? engine and other services.
agile scrum team Java spring framework oracle DB Elise matching engine hibernate Jackson json xml xslt RESTservices intelligent text-to-data junit jenkins jira Linux Tomcat puppet git subversion
1 year 6 months
2005-11 - 2007-04

Spring - Hibernate architecture

Java Software Developer Java spring framework Spring MVC ...
Java Software Developer
  • Several projects during the years where I was always one of the programmers on a java team. 
  • We always worked with a Spring - Hibernate architecture combined with other tools and frameworks as to the specifications of the project.
Java spring framework Spring MVC Struts JSP Hibernate jUnit Log4j XML XSLT Oracle DB MySQL websphere application server Jetty Tomcat Linux
Dolmen
2 years 1 month
2003-10 - 2005-10

Building a platform to collect data

Junior Software Engineer Java JDBC Oracle ...
Junior Software Engineer
  • As a junior java developer I started at the Clerck Engineering as an in-house software R&D developer. Building a platform to collect data from industrial machines and processes. Connect to PLC interfaces, process data, print labels, ...
  • Later I moved on to Accenture Technology Solutions to program on a big internationals data project. 
Java JDBC Oracle Java Swing RMI SQL server Siebel
Clerck Engineering

Aus- und Weiterbildung

Aus- und Weiterbildung

5 years 10 months
1997-09 - 2003-06

MTech, Information Technology

Master of Technology, KAHO Sint-Lieven
Master of Technology
KAHO Sint-Lieven
a classical engineering education in electronics, focused on information and communication technology

Position

Position

I am seeking a new position where I can fully leverage my more than 20 years of experience as a backend Java developer. My passion is solving complex problems and coaching junior developers.

Kompetenzen

Kompetenzen

Top-Skills

Spring Java Applikationsarchitektur SQL-Datenbanken MongoDB Spring Boot Docker Hibernate Oracle Application Server REST Linux Testing/QS/QM Unittest Apache Tomcat Message Queuing Loadbalancing Perforce Git elise matching Scrum

Produkte / Standards / Erfahrungen / Methoden

PROFESSIONAL SUMMARY

  • Passionate about computers and technology I started working as a java software engineer. During the years I've always worked in development teams on different projects. First as a junior developer, later as lead developer. I've done some front-end javascript, html stuff, but my real skills are as a back-end, dataservices, database,programmer. Databases and Rest-services, data processing and analysing is my real habitat.
  • During the years I have used a lot of technologies, tools and frameworks in different teams . I was always fast to learn and adapt to the new standard. So if any skill is missing for the job, know that I have a solid knowledge of Java, Spring, databases, Linux, java-servers and application testing. And I will absorb any other skill required like a sponge to fit the team.


MAIN SKILLS

  • Java
  • Spring Framework
  • REST-full Web Services
  • Docker
  • Automated Software Testing
  • Databases
  • MongoDB
  • Hibernate
  • Oracle SQL
  • Linux


SKILLS

Over the past 20 years I have used many tools and frameworks. Including all java versions. These are the most important:


Programming

  • Spring framework, Boot, MVC
  • Hibernate, HQL, SQL
  • Junit, rest assured
  • Maven
  • Json,Jackson, Rest-api
  • Clusters & load balancing
  • JMS, queues, messaging
  • Job timing & execution
  • Application performance
  • version update, code untangling


Other tools and frameworks

  • Agile scrum
  • Rest-services
  • Automated appliction testing
  • MongoDB
  • Oracle Database, SQL server, MySQL
  • Elise Matching Engine
  • Tomcat, Jetty, Jboss, Websphere
  • Git, Subversion, source safe
  • Jira, jenkins
  • docker

Betriebssysteme

linux
Fortgeschritten

Programmiersprachen

java
Experte
I have worked with all versions of Java.

Datenbanken

relational databases
Experte
non sql databases
Fortgeschritten
over 20 years of experience with relational databases (primarily Oracle) and non-relational databases (mainly MongoDB)

Datenkommunikation

REST services
Experte
API development
Experte

Design / Entwicklung / Konstruktion

software development
Experte

Branchen

Branchen

healthcare, banking, employment

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

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Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

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