Christian Altenschmidt

Basic

Angestellt, Product Manager Space, CGI

Dortmund, Germany

Skills

Domain Modeling
software architecture
Requirements Engineering
conceptual modelling
software design
UML
databases
database theory
database design
SQL
Postgres
Oracle
Mathematische Logik
experience with data integration
IT consulting
software development
C++
Java
CORBA
SS7
SMS messaging
Linux
HTML
XML
Eclipse
IntelliJ IDEA
Git
CVS
Wahrscheinlichkeitstheorie
Kanban
Agile Softwareentwicklung
Agiler Entwurf
Agile Architektur

Timeline

Professional experience for Christian Altenschmidt

  • Current 2 years and 4 months, since Apr 2020

    Product Manager Space

    CGI
  • 1 year and 9 months, Jul 2018 - Mar 2020

    Product Manager Space

    SciSys

  • 8 years and 7 months, Dec 2009 - Jun 2018

    Head of Architecture

    tyntec

    Verantwortlichkeiten: - Portfolio Management - wertgetriebene Planung der Entwicklung - Erfassung + Analyse von Anforderungen mit Fachabteilungen - Entwicklung einer Vision f. Prozesse + Anwendungen - Begleitung + fachliche Führung der Softwareentwicklung - langfristige Evolution von Service Delivery + Systemlandschaft in Abh. m. d. Teamstruktur Projekte: - SMS Routing - Business Service Monitoring - Messaging Platform - Infrastruktur zum Sammeln + Verarbeitung von Transaktionsmetadaten - ...

  • 1 year and 6 months, Jul 2008 - Dec 2009

    Head of Backend Development

    tyntec

    Development, maintenance and improvement of the software interfacing between the tyntec service delivery platform and the SS7 network. Development, maintenance and improvement of central database systems.

  • 4 years and 8 months, Nov 2003 - Jun 2008

    Software Developer

    tyntec

    Design, implementation and operation of an SS7 SMS soft switch Design and implementation of an SMS<->AOL adapter Automation of SMS roundtrip tests Design, implementation and maintenance of an SMS routing system Design, maintenance and operation of the central configuration database

  • 6 years, May 1997 - Apr 2003

    Wissenschaftlicher Mitarbeiter

    Universität Dortmund, FB Informatik

    - Development of a data integration / mediation system - Research on mediators and data integration - Teaching in the areas of information systems and software technology

  • 2 years and 1 month, Apr 1995 - Apr 1997

    Studentische Hilfskraft

    Universität Dortmund

    - Development and maintenance of a Probabilistic Deductive Database Management System - Development of an agent based information retrieval system including a web interface - Systems Administration

  • 1 year and 3 months, Jun 1989 - Aug 1990

    Kraftfahrer

    Bundeswehr

Educational background for Christian Altenschmidt

  • 6 years and 7 months, Oct 1990 - Apr 1997

    Informatik

    Universität Dortmund

    Logische Systeme, Information Retrieval, Datenbanken

Languages

  • German

    First language

  • English

    Fluent

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