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Sebastian Mahlke

Verfügbar ab 1. Juni 2023

Bis 2023, Senior Backend Developer, Webfleet Solutions
Köln, Germany

Skills

Spring Boot
AWS
Apache Kafka
Docker
React
Spring Framework
Java
CI
Jenkins
SonarQube
HTML5
JavaScript
Bootstrap
JUnit
SQL
Hibernate
Jasper Reports
jQuery
Git
CSS3
Spring
Spring Webflow
Spring MVC
Thymeleaf
JavaEE
JPA
Softwareentwicklung
Full-Stack-Entwicklung
Backend
Frontend
Kubernetes
TypeScript
Microsoft Azure
Internet of Things
REST
API
Datenbank
MySQL
Microservices
GitLab
Bitbucket

Timeline

Professional experience for Sebastian Mahlke

  • 11 months, Jul 2022 - May 2023

    Senior Backend Developer

    Webfleet Solutions

    In this IoT-Project, we implemented a new cloud service to process and monitor temperature data from sensors in refrigerated trucks to make sure to deliver e.g. food without interruption of the cold-chain. Later (in another team of that company) I had done mostly concept work / architectural work (documented in Confluence) to introduce a bunch of new (cloud) services / features, as well as migrating existing services to a Kubernetes cluster.

  • 1 year and 1 month, Jun 2021 - Jun 2022

    Full-Stack Java/ReactJS

    Senacor Technologies AG

    Java, Spring Boot, ReactJS, Azure Cloud

  • 3 years and 9 months, Sep 2017 - May 2021

    Full-Stack Java/ReactJS

    bookitup GmbH

    Spring Boot, ReactJS, AWS, Docker, Kubernetes, Kafka, Microservices, GitLab CI, Jira, JasperReports

  • 2 years and 6 months, Apr 2015 - Sep 2017

    Software-Entwickler

    steep GmbH

    JavaEE-Entwicklung

  • 1 year, Jan 2014 - Dec 2014

    Software-Entwickler

    msg systems ag

    • Beteiligt an der Weiterentwicklung einer großen Anwendungssoftware für eine große Versicherung in Chemnitz und Köln. • Beteiligt an der Neuentwicklung einer JavaEE-Anwendung im Versicherungsumfeld.

  • 1 month, Jul 2010 - Jul 2010

    Praktikant

    BücoTech

    • Planung und Eigenschaften von Kabelstrukturen • Verlegetechnik von Netzwerkverkabelung • Realisierung und Vorgehensweise geplanter Netzkabelverlegung • Konfektionierung der Netzverkabelung auf Verteiler, Patch Panel und Enddosen • Kabelmessung, Fehlersuche und Beseitigung, Abschlussprüfung

  • 1 month, Jun 2010 - Jun 2010

    Praktikant

    IT-Abteilung der Stadtverwaltung Puerto de la Cruz, Teneriffa

    Datenbank-Verwaltung, Reparatur, Netzwerktechnik

Educational background for Sebastian Mahlke

  • 2 years, Apr 2015 - Mar 2017

    Informatik

    Hochschule Bonn-Rhein-Sieg

    Komplexe Softwaresysteme

  • 3 years and 7 months, Sep 2011 - Mar 2015

    Informatik

    Hochschule Bonn-Rhein-Sieg

    Komplexe Softwaresysteme

Languages

  • German

    First language

  • English

    Fluent

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