Curriculum Vitae

** Short Bio **

Fajar Juang Ekaputra is a Post-Doctoral researcher at TU Wien. His research topic focuses on Semantic Web Technologies for data integration and knowledge change management in several application domains, including Industrie 4.0, Personal Data Management, and Smart City. During his time in TU Wien, he took part in implementing both practical and research use cases for industry partners in several domains. Concretely, he was involved in developing analytic and management tools for AutomationML models and building a common concept ontology for a Hydro Power Plant production system as part of the CDL-Flex project in the Automation System Engineering domain. He was recently leading the development of the STAR project prototype, where he designed and integrated semantic search capabilities for software architectural knowledge in a large organization. He co-authored 5 book chapters and more than 25 papers in refereed venues out of which 2 won best paper awards. One of his recent publication in the area of knowledge change management was selected as one of the best paper nominations. He is actively involved in research communities as a scientific reviewer for several international conferences and workshops, e.g., ISWC, SEMANTiCS, IFAC, ICoDSE, and BigScholar.

** Education **


Informatics – Semantic Web, Data Integration, Knowledge Change Management

2012 – 2018

Doctoral Thesis: Ontology-Based Data Integration and Knowledge Change Management in Multi-Disciplinary Engineering Environments.

Master of Technology

Digital Media & Game Technology – Human-Computer Interaction

2008 – 2010

Master Thesis: A Novel Approach for Robosoccer Agent Management and Training System

Bachelor of Technology

Informatics – Database, Web Service

2003 – 2008

Bachelor Thesis: Information Exchange within Knowledge Base Network using Web Service


** Experience **

ISE Research Unit, TU Wien

Post-Doc Researcher


Conducting basic and applied research on several research projects, including CitySPIN and SEPSES, while involved in writing research proposals for Austrian (FFG, WAW) and European (Horizon 2020) Grants.

Pre-Doc Researcher


Research and Development of Linked Data and Semantic Web Technologies. He is working on several projects, including CitySPIN, SEPSES, EXPEDiTE, and SEMCON.

CDL-Flex, TU Wien

PhD Candidate, Project Assistant


Research and Development of Semantic Representation and Integration within CDL-Flex, focusing on Knowledge Change Management of Semantic Data

Institut Teknologi Bandung

Research Assistant


Research works and lectures within “Data and Software Engineering” and “Computer Engineering” Research Group, School of Electrical Engineering and Informatics.

Sangkuriang Internasional



Various programming, analysis and project management tasks. Coding in C++, Java, PHP and Objective-C


Junior Web Programmer


Simple Web Programming. Develop parts of company web framework.


** Technical Skills **

Programming Languages

Java (Maven, OSGi), C++, PHP, Objective-C


MySQL, PostgreSQL, MongoDB

Semantic Web Tools

Ontology Editor: Protege, TopBraid Composer, PoolParty
Ontology API: Apache Jena, Eclipse RDF4J, OWL-API
Triplestore/RDF Graph Storage: Virtuoso, Jena TDB, GraphDB, HDT
Others: Ontop(OBDA), Protege Plugin Development, WIDOCO


EMF/Ecore, OmniGraffle, IntelliJ, Git