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Sarah G.SG

Sarah G.

Scientific Communication | Bioinformatics

€450/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sarah

Ecotoxicologist (PhD) – Scientific Communication in the field of Environmental (Micro)BiologyBiological Data Analysis

Doctor of Ecotoxicology, specializing in scientific communication and analysis/valorization of biological data, I help students, researchers, laboratories, and R&D teams to leverage their results and produce clear, rigorous, and impactful scientific content.

Currently a consultant in the cosmetic industry and with extensive experience in environmental science and communication (published scientific articles, participation in international conferences, and best presentation awards), I undertake missions in writing, popularization, and scientific valorization, adapting to various audiences (academic, industrial, general public, students, ...).

What I can do for you:
  • Scientific translation FR ↔ EN (Specialty Biology/Environment),
  • Scientific popularization for a suitable audience (educational content, accessible summaries, ...)
  • Writing/editing and proofreading of summaries, reports, abstracts, and scientific articles,
  • Creation/redesign/proofreading of conference materials (posters, slides, visuals),
  • Creation and improvement of conceptual figures
  • Biological data analysis (exploratory/descriptive/inferential/multivariate/predictive statistics, ...)
Specialty: DNA sequencing data, microbial diversity, PCA/NMDS/CCA/Clustering, abundance, heatmap, correlations, co-occurrence networks, ....

My approach combines scientific rigor, clarity of message, and attention to detail, thus ensuring deliverables that are directly usable and ready to be communicated to various audiences/platforms.

I primarily work on short, well-defined missions, with clear deadlines and deliverables. Indicative rates available upon request!

Feel free to contact me to discuss your needs!
  • French

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Cosmetic industry
    Ecotoxicologist, consultant
    ENVIRONMENTAL
    August 2025 - Today (1 year)
    Paris, France
    🌿 Assessment of the environmental profile of cosmetic ingredients/raw materials/finished products (environmental fate and hazards to organisms) in accordance with current European regulations and internal assessment methods

    📝 Drafting of assessment reports, procedures, and data summaries

    ❗️Ecotoxicological and regulatory monitoring

    📣 Recommendations/advice on analyses and tests to be carried out

    👩‍💻 Use of ecotoxicity prediction tools
    Participation in the development of internal digital tools

    📋️ Chemical Strategy for Sustainability (CSS), REACH, Classification, Labeling, and Packaging Regulation (CLP)
    Environmental Awareness Cosmetic Regulation Ecotoxicology Environmental Assessment Writing
  • Université de Pau et des Pays de l'Adour (UPPA) - IPREM UMR5254
    PhD in Microbial Ecotoxicology
    RESEARCH
    September 2021 - March 2025 (3 years and 6 months)
    64000 Pau, France
    👩🏼‍🎓 PhD in Microbial Ecotoxicology: impacts of emerging contaminants on aquatic ecosystems (Academic/industrial partnership).

    Objective: Development of "next-generation" biosurveillance tools to assess the health of freshwater aquatic systems (molecular biology techniques, environmental DNA, metabarcoding, statistical/co-occurrence network analyses)

    Management of a research project on the contamination of river biofilms by metals (cobalt, lithium, nickel) and their impacts.

    🧬Molecular biology techniques on prokaryotic and eukaryotic communities: DNA extraction, metabarcoding (q)PCR, algal culture, cloning, sequencing

    💻Processing and valorization of biological data (Statistical and multivariate analyses, DNA sequencing data, diversity/abundance, ...)

    📰🎤Communication: Publication of articles in scientific journals, thesis memoir, oral and visual presentations at international conferences

    Environmental project management: coordination of field and laboratory experiments, biological data analysis, academic/industrial and international collaborations

    🏢Applications of research to industrial environmental issues.

    Keywords: microbial ecotoxicology, microbial diversity, co-occurrence, DNA, metabarcoding, metals
    Scientific Communication Copywriting Statistical Data Analysis Data Analysis Visual Communication

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Education

  • PhD in Microbial Ecotoxicology
    IPREM UMR5254 - University of Pau and Adour Countries (UPPA)
    2025
  • Master's degree in Environmental Biology & Microbiology
    University of Pau and Adour Countries (UPPA)
    2021

Skill set

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