27.10.2026 aktualisiert

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Senior Data Scientist, AI Engineer, Data and Integration Solutions Specialist, IoT Engineer

Schwanstetten, Deutschland
Nur Remote
Doctor of Philosophy - PhD, Underwater Robotics
Schwanstetten, Deutschland
Nur Remote
Doctor of Philosophy - PhD, Underwater Robotics

Profilanlagen

TheocharisTHEOCHARIDIS.pdf

Über mich

Senior Data Scientist und AI Engineer mit mehr als 8 Jahren Erfahrung in Machine Learning, NLP und Data Engineering, ergänzt durch starke Kompetenz in Integrations und Prozesslösungen für den DACH Markt, besonders in buchhaltungsnahen und regulierten Geschäftsumgebungen.

Skills

Künstliche IntelligenzAlgorithmus-EntwurfData GovernanceDatenqualitätEmbedded SystemsPythonMachine LearningNatural Language ProcessingE-AccountingPredictive AnalyticsTensorFlowIntegration (Software)Data SciencePyTorchDATEVDeep LearningScikit-learnSpacyDaten-Pipeline
Ich unterstütze Unternehmen bei der Konzeption und Umsetzung von datengetriebenen Lösungen mit Schwerpunkt auf Machine Learning, NLP, Data Engineering und technisch robuster Prozessintegration.
Der Fokus liegt auf End to End Projekten, von Datenaufnahme und Exploration über Modellierung und Validierung bis Deployment, Monitoring und Integration in stabile Geschäftsprozesse.

Technologisch arbeite ich mit Python, SQL, Spark sowie modernen ML und NLP Frameworks wie scikit learn, PyTorch, TensorFlow, Transformers und spaCy. Inhaltlich decke ich Predictive Analytics, Klassifikation, Regression, Zeitreihen, semantische Analyse, Information Extraction und signalnahe Algorithmen ab, inklusive Anwendungen in ressourcenlimitierten und technischen Umgebungen.

Zusätzlich bringe ich Erfahrung in Data Governance, Datenqualität, ETL und ELT, technischer Dokumentation und strukturierten Datenmodellen mit. In DACH Projekten ist besonders wertvoll, dass technische AI und Data Lösungen mit Integrations, Automatisierungs und Prozessanforderungen aus buchhaltungsnahen und regulierten Umgebungen verbunden werden können, inklusive Schnittstellenorientierung, Datenvalidierung und belastbarer Umsetzung.

Machine Learning & AI Development
Advanced expertise in designing and implementing AI workflows, machine learning models, and deep learning solutions using PyTorch, TensorFlow, scikit-learn, and Transformers for semantic analysis, predictive modeling, and signal processing applications

Data Engineering & Programming
Comprehensive skills in Python, SQL, Spark, ETL/ELT processes, data modeling, and data quality management for building reliable data pipelines and governance frameworks

Underwater Robotics & Communication Systems
Specialized knowledge in underwater robotics technologies, communication systems, and embedded AIoT solutions with focus on real-time algorithm optimization and system integration

Natural Language Processing
Expertise in NLP techniques, text analytics, and spaCy for semantic analysis and language understanding applications

Data Governance & Integration
Skills in standardization, documentation, enterprise data structures, and knowledge-graph frameworks for intelligent search and automation

Algorithm Development
Proficiency in developing AI-driven algorithms, signal-processing solutions, and embedded systems for complex environments

Research & Publications
Experience in peer-reviewed research work focusing on semantic analysis, NLP, and underwater communication technologies

IoT & Data Science
Capabilities in IoT solutions, portfolio analysis, data monitoring, and data-driven decision support systems

Erfahrung

Berufserfahrung5 - 10 Jahre
Freelancer seit2019

Sprachen

DeutschgutEnglischverhandlungssicherGriechischMuttersprache

Projekthistorie

AI/ML Engineer

Internet und Informationstechnologie

Established and operate EduKurse as an independent consultancy focused on AI, data engineering, and intelligent systems. Design and implement AI workflows and machine-learning models for semantic, predictive, and signal-based analytics. Develop knowledge-graph and data integration frameworks for intelligent search and automation.

AI & Signal Processing Engineer

Havguard AS

Internet und Informationstechnologie

Designed and implemented AI-driven and signal-processing algorithms for deployment in harsh and complex environments. Developed embedded AIoT solutions, from data processing to system integration. Validated and optimized real-time algorithms in collaboration with international partners.

Data Scientist / ML Engineer

Freiberuflich
Delivered applied machine-learning projects for industrial and research clients, focusing on predictive analytics and NLP-based text understanding. Migrated analytical workflows from MATLAB to Python, improving transparency, scalability, and reproducibility. Designed and deployed time-series forecasting models for operational and financial datasets.

Organisation Manager

INEDIBIM
Managed the daily operations of a Lifelong Learning Center, coordinating 11 adult education programs with more than 200 participants. Led a programming team in developing and maintaining the center's e-learning platform. Supervised instructors, organized training schedules, and ensured program quality and compliance.

Information Technology Consultant

Manpower Greece
Delivered professional training on cloud services, digital platforms, and data management tools for business and individual clients. Assisted users with software installation, troubleshooting, and network connectivity. Recognized as Top Performer for completing 173 training sessions on cloud technologies, e-government, and e-commerce applications.

Zertifikate

GCP Databricks Platform Architect

Databricks Academy

2026

Azure Databricks Platform Architect

Databricks Academy

2026

Neo4j Certified Professional

Neo4j Graph Academy

2026

Neo4j Graph Data Science Certification

Neo4j Graph Academy

2026


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