You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Kevin NagelKN

Kevin Nagel

Lead Data Scientist | Pioneering AI & ML Products

EUR 800/Tag
Aachen, DE
15+ Jahre

Durchschnittliche Reaktionszeit: 24h

Über Kevin

I bridge the gap between complex research and functional software.


I bridge the gap between complex research and functional software. While many can build models, I specialise in pioneering data solutions in highly specialised domains -from Biotech and AgTech to FinTech.

I don't just apply algorithms; I build the scripts, tools, and cloud-integrated engines required to turn an idea into a product. My background is rooted in deep technical research, backed by a patent and peer-reviewed publications.

How I add value to your project
  • Custom ML Architecture: I design and deploy end-to-end models, ensuring they integrate seamlessly into your environment.
  • Automated Intelligence (NLP): I build text-mining tools to extract entities and patterns from unstructured data and scientific publications.
  • Computer Vision & Monitoring: I develop software for visual data analysis, such as phenotyping, drought detection, and geometric pattern recognition.
  • Feasibility Testing (PoC): I run high-speed experiments to prove a technology's viability before you commit to full-scale investment.
  • Technical Leadership: I lead international teams to align AI constraints with business goals and ROI.

Proven Cross-Domain Success
  • Life Sciences: Developed computational methods for HIV genomics and protein crystal structure analysis.
  • AgTech: Designed instruments and software for crop stress monitoring and seed germination.
  • Text Mining: Built systems for automated protein entity recognition from biomedical literature.
  • Risk Systems: Architected cloud-based engines for automated decisions-making and predictive analytics.

Technical Stack
  • Languages: R (Expert), Shell Scripting, SQL, Python, Java.
  • AI/ML: Machine Learning, NLP, Computer Vision.
  • Tools: MLOps.

Looking for a technical partner to turn your data into a working product? Let's schedule a brief intro call.



  • Englisch

    Muttersprachlich oder zweisprachig

  • Deutsch

    Muttersprachlich oder zweisprachig

Nur remote
Führt Projekte hauptsächlich remote aus

Projekt- und Berufserfahrung

  • INFORM GmbH - Optimization Software
    Team Lead Shared Consulting Services
    BANKEN & VERSICHERUNGEN
    Januar 2023 - Heute (3 Jahre und 5 Monate)
    Aachen, Deutschland
    • Smart Claim Management: To solve the problem of slow and manual insurance workflows, I developed an automated AI strategy by aligning user needs with technical constraints in Azure, using explainable models (tree-based models combined with TreeInterpreter algorithm) to achieve faster processing, and better business-tech alignment.
    • Privacy-Preserving Fraud Detection: To address strict data privacy laws blocking model training, I created a decentralised detection system using a propitiatory software, H2O.ai, xgboost, R, and PMML to train models without moving raw data, achieving 100% privacy-compliant fraud detection.
    • Real-Time Risk Infrastructure: To address the lack of risk model-assisted real-time processing, I architected a live decision engine where data were extracted via cloud-based tools and processed using proprietary feature engineering software. I developed and containerised the machine learning trainings within Docker, ultimately deploying them as PMML files through proprietary software to enable real-time, automated fraud decisions at scale.
    R Docker H2O.ai PMML XGBoost
  • INFORM GmbH - Optimization Software
    Data Scientist / IT Consultant
    BANKEN & VERSICHERUNGEN
    April 2018 - Dezember 2022 (4 Jahre und 8 Monate)
    Aachen, Deutschland
    • Fraud Detection Proof-of-Concept: To reduce the high investment risk of new ML projects, I provided low-cost pilot validation by testing anomaly detection on banking data using Isolation Forest, G means clustering, Random Forest, Gradient Boosting Machine, XGBoost, and Explainable Boosting Machine, which confirmed ROI before a full-scale rollout.
    • Customer Defaulter Prediction: To prevent financial losses from unpaid bills, I built an early-warning system by training classification algorithms in R on customer behaviour data, identifying potential defaults before they occurred.
    R XGBoost SQL Docker Machine learning
  • LemnaTec
    Application Scientist
    BIOTECHNOLOGIE
    Januar 2014 - März 2018 (4 Jahre und 2 Monate)
    Aachen, Deutschland
    • Automated Plant Phenotyping: To replace subjective and slow manual monitoring, I created a visual monitoring instrument using a proprietary product solution based on OpenCV for data extraction, providing researchers with high-accuracy, objective data.
    • Crop Stress Detection: To help researchers identify early signs of crop failure, I developed a visual extraction workflow using a proprietary production solution based on OpenCV to quantify phenotype dynamics, resulting in objective data for cereal resilience studies.

    Machine learning Computer Vision OpenCV

Empfehlungen

Sei die erste Person, die Kevin empfiehlt

Teile Deine Erfahrung aus der Zusammenarbeit mit diesem Freelancer.

Diese Freelancer passen auch zu Ihren Kriterien

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Ausbildung und Abschlüsse

  • PhD, Biological Sciences
    University of Cambridge
    2010
    Thesis: Functional annotation of predicted active sites - PDB and literature mining. Research domain: Biomedical Literature Mining, Data Integration, Protein Structure Data Mining, and Bioinformatics.
  • MSc Bioinformatics
    Cranfield University
    2003
    Thesis: Novel protein structure prediction method - utilisation of a peptide conformation library derived from non-parametric statistical analysis. Courses: Bioinformatics, statistics, macromolecular modelling and analytical science.

Fähigkeiten

Kategorien