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Jeffrey De JongJD

Jeffrey De Jong

AI / Data Engineer

€ 860/dag
Amsterdam, NL
3-7 jaar

Gemiddelde responstijd: 1 uur

Over Jeffrey

I help energy and industrial companies ship ML and AI systems that actually run in production — from forecasting and fault detection to LLM-powered decision support and regulatory reporting automation.

What I bring:

7+ years building end-to-end ML pipelines on AWS and Azure (SageMaker, Bedrock, Lambda), with ClickHouse/Postgres, FastAPI, and LightGBM/CatBoost in production

Recent work:

German solar IPP (ENERPARC AG): digital-twin platform, nowcasting pipeline, fault classification for a multi-GW portfolio

Founder of NuraVolt: AI monitoring platform for solar/BESS assets — built the full stack from ingestion through LLM-powered Active Advisory

Typical engagements:

ML architecture and review (2–4 weeks)
Production RAG/agent builds (6–12 weeks)

Comfortable owning the full stack — infra, data, models, APIs, ops.
  • Spaans

    Beperkte professionele capaciteit

  • Engels

    Vloeiend

  • Nederlands

    Tweetalig / moedertaal

Uitsluitend remote
Werkt voornamelijk remote

Werkervaring

  • NuraVolt
    Co-Founder
    juni 2025 - Vandaag (1 jaar)
    Dubai - United Arab Emirates
    Consultancy running data analysis for renewable energy systems. Deploying cloud hosted Ai solutions.
  • Mokum Tech Ventures
    Contractor
    februari 2022 - Vandaag (4 jaren en 4 maanden)
    Contractor in roles related to data science and engineering. Did several small jobs as well as long term contracting.
    Microsoft Azure Amazon Web Services Databricks
  • ENERPARC AG
    Machine Learning Engineer
    februari 2022 - januari 2026 (3 jaren en 11 maanden)
    Freelance ML engineer building a end-to-end system for machine learning related to fault detection of solar power plants. Tasks were related to full cloud infrastructure and monitoring of ML models and data engineering pipelines.
    Amazon Web Services MLOps Database administration artificial intelligence

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Opleidingen

  • Master's Degree
    University of Amsterdam
    2018
    Master's Degree
  • Master of Science (M.Sc.)
    Utrecht University
    2018
    Master of Science (M.Sc.)

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