Skip to content
View stelios-c's full-sized avatar
📡
📡
12 followers · 102 following

Achievements

Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

Block or report stelios-c

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
stelios-c/README.md

Stelios Christodoulou

  • 👋 Hi, I’m @stelios-c
  • 👀 I’m interested in Telecommunications, Transport, Data, Space.
  • 🌱 I'm learning about Feasibility Analysis from the Enterpreneurship textbook by Barringer & Ireland.
  • 💞️ I’m looking to collaborate on analysing open data and improving open source tools.
  • 📫 How to reach me: comment/issue on github or message me on Linked In.

Skills:

  • Python: Standard library, (Geo)Pandas, Jupyter, SciPy, pip, sklearn.
  • Data Management SQL, dbt, PostGIS, Pig/Hadoop.
  • Visualisation: Tableau (Desktop, Server), QGIS, Excel.
  • Google Cloud: BigQuery, Storage, IAM, Monitoring, Virtual Machines, Notebooks.
  • Service and Project Management: Github, Jira, ITIL 4, Lean Six Sigma.
  • 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.

Portfolio:

Professional experience:

  • Viasat/Inmarsat
    • 2025- Senior Service Performance Engineer
    • 2021-2025 Senior Assurance Engineer
    • 2019-2021 Senior Data Analyst, Service Assurance Systems
  • Ofcom 2018 Spectrum Technology Analyst
  • Inmarsat 2011-2017 Satellite Resource Engineer
  • PML/NEODAAS 2009-2011 Remote Sensing Analyst
  • Broadcom 2006-2009 Software Engineer, Mobile Multimedia

Pinned Loading

  1. GPS_analysis GPS_analysis Public

    Analysis of GPS interruption data in public domain

    Jupyter Notebook 2 2

  2. stat_inf_public stat_inf_public Public

    Me working through 'Computer Age Statistical Inference' .

    Jupyter Notebook

  3. eurostat_eda eurostat_eda Public

    Exploration of eurostat data

    Jupyter Notebook

  4. uk_votes uk_votes Public

    An analysis of historic election results in the United Kingdom

    Jupyter Notebook

  5. The line that broke Colab The line that broke Colab
    1 
    import pandas as pd
    2 
    pd.read_html('https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2')[4].query('Year==1974 and Code.str.contains("F")')