{"id":6,"date":"2015-01-02T13:27:46","date_gmt":"2015-01-02T12:27:46","guid":{"rendered":"http:\/\/mario.ruthmair.at\/?page_id=6"},"modified":"2026-03-04T11:09:00","modified_gmt":"2026-03-04T10:09:00","slug":"cv","status":"publish","type":"page","link":"https:\/\/mario.ruthmair.at\/?page_id=6","title":{"rendered":"CV"},"content":{"rendered":"\n

Professional Activities<\/h1>\n\n\n\n
Time<\/strong><\/td>Position<\/strong><\/td><\/tr>
09\/2025 – now<\/td>MIP Development Scholar, Gurobi Optimization<\/a><\/td><\/tr>
07\/2021 – 09\/2025<\/td>Senior Optimization Engineer, Gurobi Optimization<\/a><\/td><\/tr>
03\/2014 – 08\/2021<\/td>Lecturer, Algorithms and Complexity Group, Institute of Logic and Computation, Vienna University of Technology, Austria<\/td><\/tr>
09\/2020 – 06\/2021<\/td>Researcher and Project Leader, Department of Mathematics, Alpen-Adria-University of Klagenfurt, Austria<\/td><\/tr>
10\/2019 – 06\/2021<\/td>Visiting Researcher, Department of Operations Analytics, Vrije Universiteit Amsterdam, Netherlands<\/td><\/tr>
04\/2020 – 08\/2020<\/td>Business Analyst (part-time) at Hex GmbH, Klagenfurt, Austria<\/td><\/tr>
04\/2019 – 08\/2020<\/td>University Assistant, Department of Statistics and Operations Research, University of Vienna, Austria<\/td><\/tr>
11\/2015 – 03\/2019<\/td>Researcher and Lecturer, Department of Statistics and Operations Research, University of Vienna, Austria<\/td><\/tr>
02\/2014 – 10\/2015<\/td>Scientist and Project Leader, Dynamic Transportation Systems, Mobility Department, AIT Austrian Institute of Technology, Vienna, Austria<\/td><\/tr>
07\/2008 – 07\/2014<\/td>One-man business Ruthmair e.U. (IT Consulting and Services), Vienna, Austria<\/td><\/tr>
05\/2012 – 01\/2014<\/td>Research Assistant\\, Algorithms and Data Structures Group, Institute of Computer Graphics and Algorithms, Vienna University of Technology, Austria<\/td><\/tr>
05\/2008 – 05\/2012<\/td>University Assistant, Algorithms and Data Structures Group, Institute of Computer Graphics and Algorithms, Vienna University of Technology, Austria<\/td><\/tr>
12\/2002 – 12\/2007<\/td>Part\/Full time employment as IT technician and consultant (team leader) at Syncomp Data Systems, St.P\u00f6lten, Austria<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Education<\/h1>\n\n\n\n
Time<\/strong><\/td>Education<\/strong><\/td><\/tr>
05\/2008 – 06\/2012<\/td>Doctoral studies in computer science at the Vienna University of Technology, Austria; graduation to “Dr.techn.” (PhD equivalent) with distinction; Doctoral thesis: On Solving Constrained Tree Problems and an Adaptive Layers Framework. Supervisors: G.R. Raidl and U. Pferschy<\/td><\/tr>
10\/1998 – 06\/2006<\/td>Studies of computer science at the Vienna University of Technology, Austria; graduation to “Dipl.-Ing.” (MSc equivalent) with distinction; master\u2019s thesis: Gateway zur \u00dcbertragung von Audiodaten von einem RTSP-Server in ein IEEE-1394-Netzwerk. Supervisors: D. Dietrich and M. Weihs<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Professional Activities Time Position 09\/2025 – now MIP Development Scholar, Gurobi Optimization 07\/2021 – 09\/2025 Senior Optimization Engineer, Gurobi Optimization 03\/2014 – 08\/2021 Lecturer, Algorithms and Complexity Group, Institute of Logic and Computation, Vienna University of Technology, Austria 09\/2020 – 06\/2021 Researcher and Project Leader, Department of Mathematics, Alpen-Adria-University of Klagenfurt, Austria 10\/2019 – 06\/2021 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-6","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=\/wp\/v2\/pages\/6","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6"}],"version-history":[{"count":57,"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=\/wp\/v2\/pages\/6\/revisions"}],"predecessor-version":[{"id":478,"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=\/wp\/v2\/pages\/6\/revisions\/478"}],"wp:attachment":[{"href":"https:\/\/mario.ruthmair.at\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}