Dr. Liwen Qi

Angestellt, Principal Software Engineer (VP), Billie GmbH
Munich, Germany

Fähigkeiten und Kenntnisse

Sound technical skills
knowing how to supervising full SDLC. Experienced
XP
TDD
BDD
Softwareentwicklung
Informationstechnologie
Anwendung
AWS
Management
Microservice
DDD.
Java
Kotlin
Python
REST
Docker
Kubernetes
Cloud Computing
Microservices
Software Architecture
Git
Agile Development
Spring Framework
experiences in .NET and Java. Experienced team lea
Team leadership

Werdegang

Berufserfahrung von Liwen Qi

  • Current 3 years and 2 months, since Apr 2023

    Principal Software Engineer (VP)

    Billie GmbH

  • 10 years, Jan 2013 - Dec 2022

    Principal Software Engineer

    Workday

    Analyse, design, implement and test global enterprise applicaitons.

  • 10 years, Jan 2013 - Dec 2022

    Principle Software Engineer

    Workday
  • 6 years, Jan 2007 - Dec 2012

    Senior IT System Analyst

    Infineon Technologies AG

    Team lead, architect: I'm responsible to design IT system, lead and coach team to build it. Agile development activities is adopted in the team, even not in the whole organization. Led a distributed team (8 members in EU & AP, with offshore developers) to re-develop a semiconductor production line control system, Unified Wafer Mapping System, which is the back bone of whole Infineon chip production system.

  • 2 years and 7 months, Jun 2004 - Dec 2006

    Senior System Analyst

    Infineon Technologies Singapore

    A. Involved in several projects as team lead, one of which (Wafer Mapping System, a mission-critical control system) won the Silver Project Award at the 10th IFAP symposium; I was in charge of taking care of setting up development environments (including SVN/issue tracking system/CI server), designing, ensuring unit-test coverage, implementing core components, mentoring and help team overcome difficulties. B. Managed several rollout projects successfully to Infineon’s global backend factories

  • 1 year and 2 months, Apr 2003 - May 2004

    Contract developer

    Infineon Technologies Singapore

    Development of software for semiconductor production planning, controls, etc. I was recruited as permanent staff due to excellent performance.

Ausbildung von Liwen Qi

  • 3 years and 11 months, Sep 1994 - Jul 1998

    Science of Control Theory and Information

    School of Electronic and Information, Xi’an Jiaotong University, Xi’an P.R.China

    Flight control and simulation

  • 2 years and 11 months, Sep 1991 - Jul 1994

    System Engineering

    System Engineering Institute, Xi’an Jiaotong University, Xi’an, P.R. China

  • 3 years and 11 months, Sep 1987 - Jul 1991

    Automatic control

    Xi’an Jiaotong University, Xi’an, P.R. China

Sprachen

  • English

    C1 (Fließend)

  • Chinese

    C2 (Verhandlungssicher / Muttersprachlich)

  • German

    A1-A2 (Grundkenntnisse)

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