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Benjamin RolandBR

Benjamin Roland

Data scientist

€800/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Benjamin

🗂️ Portfolio ↓
benjaminroland.onrender.com

After a PhD in neuroscience, I specialized in data science applied to industrial optimization and the exploitation of scientific instrumentation and connected object measurements.

I help my clients design and develop data processing and machine learning pipelines to maximize the user impact of their products.


🛠️ My services
- Scoping and management of R&D projects with a strong Data/Machine learning component
- Case studies and proof of concept for Machine learning solutions.
- Production deployment and model monitoring (MLOps).
- Machine learning training (fundamental statistics and use cases).


🌟 My expertise
- Multivariate data processing
- Pattern and anomaly recognition on time series data
- Recommendation engines
- Statistical visualization
- Big Data


💪 My differentiators
- Clean architecture & clean code
- Interdisciplinary experience


🎓 Doctorate in Systems Neuroscience (University of Paris 6), interested in information coding by real neural networks.
  • French

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • Olfasense
    Freelance Data scientist
    ENVIRONMENTAL
    June 2024 - Today (2 years)
    Kiel, Germany
    I am assisting the R&D team in designing and deploying a new electronic olfaction solution, integrating advanced Machine Learning techniques. This solution aims to replicate, through sensors and algorithms, the human ability to identify and differentiate complex odors in industrial contexts.

    I participate in scoping the solution by defining technical objectives, business constraints, and work methodologies with the team. I help structure development steps, identify risks, and anticipate needs for data, instrumentation, and experimental validation.
    Project scoping Anomaly Detection Internet of Things Statistical modeling Machine learning
  • Résallience
    Freelance Data scientist
    ENVIRONMENTAL
    September 2023 - October 2023 (1 month)
    Paris, France
    I assisted the predictive modeling team in scoping a Machine learning solution using Open Data weather forecasts to predict frost risk on crops.
    - Literature review.
    - Determination of Key Performance Indicators and execution timeline for the Proof of Concept.
    - Proposal of an architecture for industrialization.
    Project scoping Cloud computing Time Series Forecasting
  • Pando2
    Freelance Data scientist
    ENVIRONMENTAL
    July 2023 - August 2023 (1 month)
    Paris, France
    I assisted the founding team in scoping a Machine learning solution using Open Data pollution forecasts to predict the impact on indoor air pollution.
    - Review of functionalities and terms of use for the Copernicus Atmosphere Monitoring System API.
    - Proposal of an execution plan combining preliminary feasibility study, Proof of Concept, and pilot project on customer data.
    - Proposal of an architecture for the integration of the final solution into the client's AWS infrastructure.
    Time Series Forecasting REST APIs Python AWS Lambda AWS Cloud

Recommendations

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Didier Lahay and 1 other person have recommended Benjamin

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Education

  • PhD in Neuroscience, Systems neuroscience
    Université Pierre et Marie Curie (Paris VI)
    2015
    PhD in Neuroscience, Systems neuroscience
  • Master's Degree in Genetics (Diplôme du Magistère européen de génétique), Genetics
    Université Denis Diderot (Paris VII)
    2011
    Master's Degree in Genetics (Diplôme du Magistère européen de génétique), Genetics

Skill set

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