Markus Wanner

Angestellt, Senior PostgreSQL Developer, 2nd Quadrant

Winterthur, Schweiz

Fähigkeiten und Kenntnisse

Distributed Systems
Cryptography
Experienced Speaker
Cloud Services
Database System Development
Technical Leader
Open Source for Business
PostgreSQL
Technical Sales Support

Werdegang

Berufserfahrung von Markus Wanner

  • Bis heute 6 Jahre und 2 Monate, seit Juni 2018

    Senior PostgreSQL Developer

    2nd Quadrant

  • 3 Jahre und 1 Monat, Mai 2015 - Mai 2018

    Senior Software Engineer

    Datahouse AG
  • 4 Jahre und 9 Monate, Aug. 2010 - Apr. 2015

    Senior Software Engineer

    Translattice, Inc

    • turned my former open source project – Postgres-R – into a key product: a globally distributed database system • implemented multiple customer relevant features: distributed row locking, improved conflict resolution, stabilized crash recovery, support for sub-transactions • generated a European lead by promoting our product at a conference, then provided on-site support for sales

  • 1 Jahr und 5 Monate, Apr. 2009 - Aug. 2010

    Software Engineer

    Logismata AG

    • dramatically improved application performance and end-user experience by eliminating bottlenecks in the application backend's use of the underlying RDBMS. • integrated the existing application suite with MS Office • implemented a simple in-house content management system

  • 3 Jahre und 1 Monat, März 2006 - März 2009

    Senior Software Engineer

    Programmfabrik GmbH, Berlin

    • technical lead of a team of 4 engineers and testers (web and database development) • improved efficiency and traceability by deploying an issue tracking system • increased product quality by introducing automated testing • designed and implemented the products Filter Tree and Easy Media Server • maintained internal and customer systems

  • 3 Jahre und 11 Monate, Juni 2003 - Apr. 2007

    Web Developer

    Bugaboo GmbH, Frauenfeld

    • design and implementation of dynamic websites • evaluation, deployment and maintenance of mail and web service solutions

  • 2 Jahre und 5 Monate, Nov. 2000 - März 2003

    IT Manager

    Vele Marketing SA, Basel

    • evaluation, development and maintenance of mail and web service solutions • technical responsibility for the community website www.astrojax.com • seamlessly migrated multiple NetWare servers for Windows clients to Debian • responsible for office IT at 3 locations

Ausbildung von Markus Wanner

  • 1995 - 2000

    Typus C - math. naturwissenschaftlich

    Kantonsschule Ausserschwyz

Sprachen

  • Deutsch

    Muttersprache

  • Englisch

    Fließend

  • Französisch

    Gut

  • Italienisch

    Grundlagen

Interessen

Open Source Software
Distributed Systems
Black Swans
Rock Climbing
Contact Improvisation
Rust (Computer Language)

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