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not available until 04/30/2024

Last update: 03.04.2023

Test / Dev / Ops - Automation in the Cloud

Graduation: Diploma in Inf. (FH)
Hourly-/Daily rates: show
Languages: German (Native or Bilingual) | English (Limited professional)

Attachments

Profil-STEFFEN-SCHULER-02_021123.pdf

Skills

For over 15 years I have been working in the field of professional software development. Here I was able to fill different roles and tasks (implementation, test & integration, operation).

With the emergence of agile methods and the redesign of roles and responsibilities (ProductOwner, DevOps), automation (CI/CD) and cloudification (PaaS/SaaS) became an essential part of my work.

The technological focus results from the Java ecosystem (Spring Boot, Liferay Portal Server, Glassfish, Tomcat, JMeter, ...).

In addition, corresponding qualifications have not been neglected (ISTQB CTFL¹, IREB CPRE², IPMA CPMA³, PSPO⁴).

I would very much like to focus on test automation in the coming projects and also in a cloud context.

If you think I could fit into your project, please call me or write me a message.


remarks:
¹ ISTQB Certified Tester Foundation Level (exam expected in early January 2020)
² IREB Certified Professional for Requirements Engineering Foundation Level
³ IPMA Certified Project Management Associate Level D
⁴ PSPO Professional Scrum Product Owner

Project history

01/2018 - 11/2019
DevOps Developer
Automobile manufacturer (Automotive and vehicle construction, >10.000 employees)

PROJECT: Booking platform

TASK: Development of a course management and booking platform

PRIORITY: Connection of external services (computer network system, email service). Setup of the development infrastructure (CI/CD pipeline, packaging, reporting, etc.).

TECHNOLOGIES: Java (Spring Boot), JS (React), BPM (Camunda), Container (Tomcat), DB (AuroraDB, MySQL), Cloud (CloudFoundry, AWS), CI/CD (Bamboo/Concourse), VCS (Git / Bitbucket / Sonar)

08/2013 - 12/2018
DevOps Developer
Automobile manufacturer (Automotive and vehicle construction)

PROJECT: Conference Information Portal

TASK: Development of an information and conference platform

PRIORITY: Implementation of portlets. Monitoring of the migration. Setup of packaging (Java artifacts)

TECHNOLOGIES: Java (EE, Portlet, JSP), JS (AlloyUI, jQuery), Portal (Liferay), Container (Tomcat), DB (PostreSQL), CI/CD (Bamboo), VCS (Git / Bitbucket / Sonar)

08/2013 - 12/2018
DevOps Developer
Automobile manufacturer (Automotive and vehicle construction, >10.000 employees)

PROJECT: Dealer information portal

TASK: Development of an editorial information platform (media library, forum, surveys, editorial tool, workflow).

PRIORITY: Implementation of portlets. Accompaniment of migrations.

TECHNOLOGIES: JS (jQuery, Knockout.js and others), Java (EE, Portlet and others), Portal (Liferay), Container (Tomcat), DB (Oracle), CI/CD (Bamboo), VCS (Git/Bitbucket/Sonar)

01/2017 - 12/2017
DevOps Developer
Sports organizer (Transport and Logistics, 10-50 employees)

PROJECT: Timekeeping - "Wings for Life World Run"

TASK: Development of an administration and communication platform for the back office

PRIORITY: Implementation of a chat system. Interface design. Software optimizations. Visualization of the tracks on interactive maps and race results.

TECHNOLOGIES: JS (MooTools), Java (EE, JSP, Servlet, etc.), Container (Tomcat), DB (MySQL), Cloud (AWS), CI/CD (Gitlab), VCS (Git)

11/2012 - 12/2012
Software Developer
Media Institute

PROJECT: Weather data web application

TASK: Connection, evaluation and visualization of weather data.

PRIORITY: Implementation and upgrading of automated data import. Visualization of the data on an interactive weather map.

TECHNOLOGIES: JS (jQuery), Java (EE, JSP, etc.), Container (Tomcat), DB (MySQL), VCS (SVN)

01/2011 - 12/2011
Software Developer
Publishing company (Media and Publishers, 50-250 employees)

PROJECT: Web Service Integration

TASK: Connection of an existing web service to a Grails application for the calculation and visualization of nutritionally relevant health data.

PRIORITY: Implementation and interface tests.

TECHNOLOGIES: Groovy (Grails), Container (Tomcat), VCS (SVN)

01/2010 - 12/2010
Software Developer
Sports marketing (Transport and Logistics, < 10 employees)

PROJECT: Live Tracking

TASK: Development of a live tracking application for sailing by connecting GPRS/GPS trackers to the portal software Liferay.

PRIORITY: Portlet implementation.

TECHNOLOGIES: JS (AlloyUI, etc. ), Java (EE, Portlet, etc.), Portal (Liferay), Container (Tomcat), VCS (Git/Bitbucket/Sonar)


01/2009 - 12/2010
Software Developer
University Institute (Other, 250-500 employees)

PROJECT: Trading system

TASK: Development of different markets (double auction / cash market) for the experimental investigation of the limited rational behaviour in financial markets.

PRIORITY: Portlet implementation.

TECHNOLOGIES: Java (EE, JSP, JSF, etc.), Container (Tomcat), VCS (SVN)

01/2009 - 12/2009
Tester
Sports organizer (Transport and Logistics, 10-50 employees)

PROJECT: Evaluation of existing portal solutions

TASK: Evaluation of different portal solutions for a possible GPS live tracking

PRIORITY: Portlet implementation.

Local Availability

Only available in these countries: Germany, Austria, Switzerland und Netherlands

Other

Hinweis: Bis Ende März 2023 besteht ein Projektverhältnis in Bern als SDET (Software Developer Engineer in Test).
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