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About
Hello and welcome to my personal site.
I currently work as a full stack Data Analyst and Operations Engineer for a global Mobile Satellite Communications Operator.
I have subject matter expertise in:
- Spatial, timeseries, telecommunications and computer networks data
- Mobility/Transport: Maritime, Aviation, rail and road.
- GNSS receiver analytics for interference detection and GNSS constellation health monitoring.
- Signal measurements: aggregated sensor network carrier monitoring.
- Weather/Climate: Arctic sea ice concentrations, rain fade, rain diversity switches.
My other pages
Publications
Presentations and Talks
Skills
- Python: Standard library, (Geo)Pandas, Jupyter, SciPy, pip, sklearn.
- Data Management: SQL, dbt, PostGIS, Hadoop (Pig, Hive).
- Visualisation: Tableau (Desktop, Server), QGIS, Excel.
- Google Cloud: BigQuery, Storage, IAM, Monitoring, Virtual Machines, Notebooks.
- Service and Project Management: Github, ITIL 4, Continuous improvement (Lean Six Sigma), Agile (Jira).
- Diagrams: Lucid Charts, Mermaid.
- Corporate automation: MS Power Automate, Slack Workflows.
- Music: Guitar, Recording, Live sound engineering, Audacity, Musescore, Lilypond.
- Languages: native Greek, professional fluent English, beginner French.
Academic background and professional experience
I completed a 4 year integrated masters M.Eng in Electrical and Information Engineering at the university of Cambridge. Currently in Viasat/Inmarsat. Ex-Ofcom, ex-Inmarsat, ex-PML, ex-Broadcom.