Christopherus Ray'onaldo
Head Of Department Middleware Engineering at PT Mitra Transaksi Indonesia- Claim this Profile
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English Full professional proficiency
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Indonesian Native or bilingual proficiency
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German Full professional proficiency
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Javanese Native or bilingual proficiency
Topline Score
Bio
Kai Cordes
Mr. Christopherus Rayonaldo worked as a Student Research Assistant under my supervision. He did a great job, especially in evaluating motion segmentation algorithms. Our colaboration led to the paper 'Motion-Coherent Affinities for Hypergraph Based Motion Segmentation' (https://doi.org/10.1007/978-3-319-64689-3_10) presented at the CAIP conference 2017.
Tilak Varisetty
It was a nice experience working with Ray. He worked for my project to setup a demonstrator for adaptive video streaming with ffmpeg, Qt, C, and C++. He has successfully accomplished the task on time and built up the prototype with the GUI. He is very skilled in C and programming in general, and using the ffmpeg API to tweak it for adaptive streaming mode. It was pleasure working with him, and look forward to collaborate in the future! Cheers, Tilak
Kai Cordes
Mr. Christopherus Rayonaldo worked as a Student Research Assistant under my supervision. He did a great job, especially in evaluating motion segmentation algorithms. Our colaboration led to the paper 'Motion-Coherent Affinities for Hypergraph Based Motion Segmentation' (https://doi.org/10.1007/978-3-319-64689-3_10) presented at the CAIP conference 2017.
Tilak Varisetty
It was a nice experience working with Ray. He worked for my project to setup a demonstrator for adaptive video streaming with ffmpeg, Qt, C, and C++. He has successfully accomplished the task on time and built up the prototype with the GUI. He is very skilled in C and programming in general, and using the ffmpeg API to tweak it for adaptive streaming mode. It was pleasure working with him, and look forward to collaborate in the future! Cheers, Tilak
Kai Cordes
Mr. Christopherus Rayonaldo worked as a Student Research Assistant under my supervision. He did a great job, especially in evaluating motion segmentation algorithms. Our colaboration led to the paper 'Motion-Coherent Affinities for Hypergraph Based Motion Segmentation' (https://doi.org/10.1007/978-3-319-64689-3_10) presented at the CAIP conference 2017.
Tilak Varisetty
It was a nice experience working with Ray. He worked for my project to setup a demonstrator for adaptive video streaming with ffmpeg, Qt, C, and C++. He has successfully accomplished the task on time and built up the prototype with the GUI. He is very skilled in C and programming in general, and using the ffmpeg API to tweak it for adaptive streaming mode. It was pleasure working with him, and look forward to collaborate in the future! Cheers, Tilak
Kai Cordes
Mr. Christopherus Rayonaldo worked as a Student Research Assistant under my supervision. He did a great job, especially in evaluating motion segmentation algorithms. Our colaboration led to the paper 'Motion-Coherent Affinities for Hypergraph Based Motion Segmentation' (https://doi.org/10.1007/978-3-319-64689-3_10) presented at the CAIP conference 2017.
Tilak Varisetty
It was a nice experience working with Ray. He worked for my project to setup a demonstrator for adaptive video streaming with ffmpeg, Qt, C, and C++. He has successfully accomplished the task on time and built up the prototype with the GUI. He is very skilled in C and programming in general, and using the ffmpeg API to tweak it for adaptive streaming mode. It was pleasure working with him, and look forward to collaborate in the future! Cheers, Tilak
Credentials
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Certificate of Achievement as International Exchange Student
Bina Antarbudaya JakartaJul, 2006- Nov, 2024 -
Certificate of Achievement as Youth Exchange and Study Student
AFS Intercultural ProgramsJan, 2006- Nov, 2024 -
Certificate of Appreciation
United States Departement of StateJan, 2005- Nov, 2024 -
Certificate of Invitation to attend 2006 Congressional Student Leadership Conference
The Board of Directors and Honorary Board of AdvisorJan, 2006- Nov, 2024 -
Certificate of Membership
National Honor Society of Secondary SchoolsJan, 2006- Nov, 2024
Experience
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Yokke
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Indonesia
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IT Services and IT Consulting
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400 - 500 Employee
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Head Of Department Middleware Engineering
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Jul 2021 - Present
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Team Leader of IT Authorization Development
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Sep 2019 - Jul 2021
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Manager of IT Authorization Development
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Jan 2018 - Sep 2019
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Software Developer
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Jun 2017 - Jul 2017
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Final Year Student
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Nov 2016 - May 2017
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Institut für Kommunikationstechnik (IKT)
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Hannover, Lower Saxony, Germany
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Student Assistant
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Dec 2016 - May 2017
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Gottfried Wilhelm Leibniz Bibliothek
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Hannover, Lower Saxony, Germany
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Student Assistant
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Sep 2012 - Feb 2017
Gottfried Wilhelm Leibniz is a famous mathematician from Hannover. Leibniz Archive is dedicated to archive Leibniz's work during his life. I worked as Student Assistant in Leibniz-Archiv using LateX for documenting Leibniz's work. Info: http://www.gwlb.de/Leibniz/Leibnizarchiv/english/introduction/ https://www.vdmaimpulse.org/article/-/article/render/170478 Gottfried Wilhelm Leibniz is a famous mathematician from Hannover. Leibniz Archive is dedicated to archive Leibniz's work during his life. I worked as Student Assistant in Leibniz-Archiv using LateX for documenting Leibniz's work. Info: http://www.gwlb.de/Leibniz/Leibnizarchiv/english/introduction/ https://www.vdmaimpulse.org/article/-/article/render/170478
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Student Research Assistant
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Oct 2015 - Apr 2016
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Intern
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Jun 2015 - Sep 2015
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Institut für Informationsverarbeitung (TNT)
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Hannover, Lower Saxony, Germany
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Student Assistant
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Oct 2009 - May 2015
Student Teaching Assistant in Introduction to Computer Science and Programming (C/C++ course) every winter semester from 2009 to 2015 Student Assistant in Talking Head Project using C/C++ and Qt from May 2013 to March 2015 Student Assistant in 3D Point Cloud Viewer for Kinect using C++, Qt and OpenGL Project in May 2015 Student Teaching Assistant in Introduction to Computer Science and Programming (C/C++ course) every winter semester from 2009 to 2015 Student Assistant in Talking Head Project using C/C++ and Qt from May 2013 to March 2015 Student Assistant in 3D Point Cloud Viewer for Kinect using C++, Qt and OpenGL Project in May 2015
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Institut für Mikroelektronik (IMS)
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Hannover, Lower Saxony, Germany
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Student Teaching Assistant
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Apr 2013 - Jul 2013
Student Teaching Assistant in C++11 Programming Language course Student Teaching Assistant in C++11 Programming Language course
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Education
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2015 - 2017
Leibniz Universität Hannover
Master of Science (M.Sc.), Information Technology -
2008 - 2014
Leibniz Universität Hannover
Bachelor of Science (B.Sc.), Information Technology -
2008 - 2008
Studienkolleg Niedersachsen
Preparation Course -
2003 - 2007
SMAN 2 Madiun
High School -
2005 - 2006
Cedar Hill High School
Exchange Student
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