Profilbild von Alexander Lenzen CMS Consultant aus Hamburg

Alexander Lenzen

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Letztes Update: 21.02.2024

CMS Consultant

Abschluss: nicht angegeben
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (verhandlungssicher)

Skills

  • CoreMedia CMS (up to CoreMedia 11)
  • CoreMedia Studio
  • Java
  • Spring
  • Spring Boot
  • Spring Data
  • Webservices
  • OpenAPI
  • Swagger
  • REST
  • Hystrix
  • Maven
  • GIT
  • Linux
  • Docker
  • Helm
  • Freemarker
  • JSP

Projekthistorie

05/2023 - 02/2024
Digital Asset Management System (CoreMedia ContentCloud 11)

Migration of a Digital Asset Management System for a medium-sized enterprise from the production sectorfrom cumulus to Coremedia 11 Content Cloud (cmcc11)
Responsible for amongst others:
  • Caching (CloudFront)
  • Integration of varios middlewares
  • Consulting the POs
  • Test automation (Karate)
  • Code Reviews
  • Knowledge transfer to Junior developers

04/2022 - 02/2024
Relaunch Website of a private bank (CoreMedia 10)

Backend-Developer on a migration project of the Website for a private bank from OpenCMS to CoreMedia 10.
  • SEO
  • Search (Solr)
  • Templating (Freemarker)
  • Integration of a newsletter mailing system
  • Integration of an event manager
  • Code Reviews

04/2020 - 06/2022
Relaunch website for a big health insurance company (Coremedia 9)

  • Backend developer on the relaunch of the website of a big German health insurance company.
  • Integration of the Insurance backend
  • Templating
  • Code Reviews
  • Gitlab CI-Pipeline
  • Test automation on Basis of Gitlab-CI, Docker, Backstop, Pa11y, Cypress und Lighthouse

02/2018 - 10/2019
Freelance Software Developer with CoreMedia Knowledge
]init[ AG (Internet und Informationstechnologie, 500-1000 Mitarbeiter)

Developer on the relaunch of the website of a public sector agency.
Tasks amongst others:
  • Independent implementation of User Stories
  • Backend developer:
    • Designing document type, their CoreMedia Studio Forms (TypeScript) and Freemarker templates.
    • Implementing remote interfaces via Spring-Boot, REST und Hystrix
    • Form generator: Development of a Form generators that lets you create form in an editorial interface in CoreMedia Studio (TypeScript), that will be presented to the user in HTML forms on the frontend (Freemarker templates). Sending these forms triggered a mail to configurable mail addresses
  • Dev-Ops: enhancements of the deployment process via Ansible.
  • Code-Reviews: Code-Reviews of implementation tickets for other developers via merge requests in Gitlab

04/2018 - 02/2019
Freelance Software Developer with CoreMedia Knowledge
]init[ AG (Internet und Informationstechnologie, 500-1000 Mitarbeiter)

Developer on the relaunch of a multi tenant website from the public sector.
Tasks amongs others:
  • Independent implementation of User Stories
  • Backend developer:
    • Designing document type, their CoreMedia Studio Forms (TypeScript) and Freemarker templates
    • Implementing remote interfaces via Spring-Boot, REST und Hystrix

02/2017 - 03/2018
Architect for an online product catalog
KSB (Industrie und Maschinenbau, 1000-5000 Mitarbeiter)

CoreMedia architect and backend developer for developing an online product catalog for a medium-sized enterprise from the production sector.
Responsible for (amongst others):
  • Architecture
  • SEO
  • Caching
  • Performance
  • Continuous delivery
  • Code reviews

Reisebereitschaft

Verfügbar in den Ländern Deutschland, Österreich und Schweiz
Hauptsächlich Hamburg und max. 3 Bahnstunden von Hamburg entfernt (Berlin, Hannover, Dortmund, ...)
Profilbild von Alexander Lenzen CMS Consultant aus Hamburg CMS Consultant
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