Ehsan Hamzei Email & Phone Number

Melbourne, VIC, AU

Melbourne, Victoria, Australia

Melbourne, Victoria, Australia

• Working on ARC funded project on digital infrastructure for pedestrian mobility- Working on AURIN HIP funded project on analysing nbn datasets for estimating daytime populationKey Responsibilities
• Leading and working in several data science projects and hackathons.
• Developing and using local large language models in analysing a repository of cultural heritage documents from Heritage Victoria.
• Developing an automatic ETL pipeline to create spatial pedestrian network… Show more - Working on ARC funded project on digital infrastructure for pedestrian mobility- Working on AURIN HIP funded project on analysing.
• Developing an automatic ETL pipeline to create spatial pedestrian network from public datasets for an ARC project.
• Identifying, analysing, and interpreting patterns in massive time series datasets from nbn Australia datasets.Techniques: Constrained regression, statistical analysis, time series analysis and.

Melbourne, Victoria, Australia

Place-related question answering using available knowledge bases. This project involves, designing a method for the question to query translation and implementing a demo to get feedback from the users.

Melbourne, Victoria, Australia

• Build an integrated database of social, economic, health, and environmental variables at different spatial and temporal scales within Australia.Automate extract, transform and load (ETL) using Apache AirflowCreate a.
• Work as a data engineer to design an automatic workflow that combines several environmental, social and health datasets in Australia.
• Maintain the system… Show more Build an integrated database of social, economic, health, and environmental variables at different spatial and temporal scales within Australia.Automate extract, transform and load (ETL).
• Maintain the system and present a demo to researchers at University of Melbourne.Techniques: ETL, tabular data processing, time series processing.Technologies: Python (sqlAlchemy, Pandas, Numpy, Flask, SciPy), Postgres.

Melbourne, Australia

• Thesis: Place-related question answering: From question to relevant answersSubjects: Research Methods (COMP90044) and Knowledge Technologies (COMP90049)Key Responsibilities
• Developed machine learning models for automatically answering spatial questions.
• Communicated and collaborated with researchers in Australia, USA, Belgium and Netherlands and published several peer-reviewed publications.

Melbourne, Australia

Subject: Foundation of Spatial Information (GEOM90008)Software: ESRI ArcGIS Desktop, ESRI ArcGIS Pro

Melbourne, Victoria, Australia

Assess ethical aspects for the university projects based on the ethic guideline

Tehran, Iran

• Analyze financial big data using SQL/PL-SQLDesign and create a data warehouse for business analytics.Key Responsibilities
• Guiding a team of three SQL developers in a Business Analytics Project while facilitating seamless communication between the data engineering and data science teams.
• Developing and maintain a data engineering workflow from Massive Banking Online Transactional Processing Database (OLTP) and load coherent data into an Online Analytical Processing Database… Show more Analyze financial.
• Developing and maintain a data engineering workflow from Massive Banking Online Transactional Processing Database (OLTP) and load coherent data into an Online Analytical Processing Database (OLAP) using SQL, Oracle.
• Presenting the pipeline procedure to different clients and demonstrating its capabilities.Tools: Oracle Data Integrator for automated ETL workflow, Oracle 12c, Oracle Weblogic Server and Map Viewer Show less

Tehran, Iran

• Writing Java SE and Java EE code to develop an Enterprise Service Bus (ESB)Working with messaging and Pub/Sub (Apache ActiveMQ), Routing (Apache Camel) toolsWeb service developer (RESTFul)Key Responsibilities
• Developing software and APIs using Java Core and Java EE technologies in Enterprise Service Bus (ESB) project.
• Developing a ESB solution using Java and open-source technologies Apache ActiveMQ, Camel, Zookeeper.
• Designing workshops and tutorials for clients… Show more Writing Java SE and Java EE code to develop an Enterprise Service Bus (ESB)Working with messaging and Pub/Sub (Apache ActiveMQ), Routing (Apache Camel) toolsWeb.
• Designing workshops and tutorials for clients to define their integration scenarios using the developed ESB platform.
• Implementing RESTful webservices for data integration using JAX-RS.

Tehran Province, Iran

Spatial Databases (Oracle 11g with a focus on Oracle Spatial, Oracle Map Viewer)

Doctor Of Philosophy - Phd, Infrastructure Engineering (Geomatics)

Thesis: Place Query Language for Formalising and Answering Place Questions Supervisors: Prof. Stephan Winter, Dr. Martin Tomko

Master Of Engineering - Meng, Geospatial Information Science, 91.5/100

Professional training on: 1- Geographic information science, 2- Spatial analysis, 3- Spatial databases, 4- Spatial algorithms Thesis.

Bachelor Of Engineering - Be, Surveying Engineering, 89.5/100

Professional training on: 1- Geographic information systems, 2- Remote sensing, 3- Photogrammetry, 4- Geodesy and 5- Surveying