My Resume
Sokratis Kourtsidis, Diplom Ingieuner
Electrical & Computer Engineer | Engineer pursuant to §2 IngG NRW | Data Scientist | AI Specialist
Professional Objective
I am looking for a permanent position in the fields of Artificial Intelligence, Business Intelligence Analysis, or Data Science, where I can apply my technical expertise and contribute to innovative, data-driven solutions.
Core Skills & Technologies
DomainTechnologies & Tools
AI / ML / DL Machine Learning, Deep Learning, Neural Networks, LLMs, RAG, Transformers, NLP, Computer Vision
Frameworks
TensorFlow, PyTorch, scikit-learn, Pandas, NumPy
Prompt & LLM Engineering
Prompt Engineering, LangChain, Hugging Face, AI Agents
Data & BI
SQL, Power BI, Tableau, Data Modeling, Predictive Analytics, Feature Engineering
Cloud & DevOps
Azure, AWS, GCP, Docker, Git, REST API, MLOps
Methodology
Agile, Scrum
Languages
German (C1), English (C1), Greek (Native)
Professional Experience
Dekra Akademie Düsseldorf GmbH — Vocational Training
Oct 2024 – Present
Focus on AI applications, Machine Learning, and Data Science.
TECNOPLAST Industrietechnik GmbH, Düsseldorf — Data Scientist & BI Analyst
Sep 2022 – Sep 2024
Application of Data Analytics, BI, and Data Science techniques to optimize production and IT processes. Organization and interpretation of ERP data; creation of reports and dashboards in MS Power BI.
StackFuel GmbH — Professional Reorientation & Further Training
Jan 2021 – Jan 2022
Online courses in Python, Deep Learning, and Data Science.
Freelancer, Düsseldorf — WordPress & Web Designer
Apr 2016 – Dec 2020
Design, development and maintainance of the web portal for the Greek community in Düsseldorf dus.gr.
DATAGROUP Köln GmbH, Düsseldorf — IT Service Desk Agent
Sep 2015 – Mar 2016
Deployed at RENESAS Electronics Europe GmbH: 1st and 2nd level IT support (on-site, remote, phone, email) for all European employees in English.
Tecops Personal GmbH / Randstad Professionals GmbH, Düsseldorf — IT Service Desk Agent
Sep 2012 – Sep 2015
Deployed at Deutsche Telekom RSS GmbH: B2B Incident management for ~180 national and international SME and enterprise clients (hardware, software, network issues).
R Systems Europe B.V., Enschede, Netherlands — Technical Support Representative
Apr 2011 – Apr 2012
Technical consulting per ITIL processes via phone and email; incident handling and resolution for network and technical products.
Resources Global Professionals (RGP), Utrecht, Netherlands — Service Desk Support Engineer
Oct 2009 – Sep 2010
1st level IT support; service desk and incident management; user administration; asset management; ITIL- and SOX-compliant processes and documentation.
Athoniki Techniki S.A., Thessaloniki, Greece — Electrical Engineer / IT Support Engineer
Jun 2006 – Feb 2009
Electromechanical services for building infrastructure (power, lighting, communications, HVAC). IT infrastructure support; hardware troubleshooting; IT user training.
SmartEyes Research Project (Microsoft Hellas, Cosmote, Geomatics, AUTH)
Jul 2005 – Nov 2005
GPS surveying and data processing for all bus stops in Thessaloniki; data management using MS Access and MATLAB.
Ingenieurbüro Konstantinides, Thessaloniki, Greece — Internship, Electromechanical Engineering
Mar 2003 – Aug 2004
AutoCAD drafting, engineering calculations, inspections, and measurements.
Education & Training
StackFuel GmbH — Intensive Training: Data Scientist
Jan 2021 – Feb 2022
Advanced data analysis and Machine Learning projects using Python.
CertificateEdX / MITx — 6.00.1x: Introduction to Computer Science and Programming Using Python
Jan 2021 – Apr 2021
Coursera / Stanford University — Machine Learning, Data Mining & Statistical Pattern Recognition
Aug 2012 – Oct 2012
Aristotle University of Thessaloniki (AUTH) — Diploma in Electrical & Computer Engineering
Oct 1998 – Mar 2005
ISCED A5 | 300 ECTS | Specialization: Automation & Information Technology
Thesis: "WLAN: Measurements and Simulation of Radio Links in a City Environment"
2nd State Institute of Vocational Training (IEK), Thessaloniki — Automotive Electronics Technician
Oct 1995 – Jul 1997
ISCED C4 | 2-year vocational training program
Driving Licence
Classes A, B
This resume is part of my personal website research.gr — Research.GR.
By Sokratis Kourtsidis, Diplom-Ingieuner. | contact@research.gr💡