Jean-Charles H.
Technical and scientific writing
Since 2012, I have provided writing, substantive editing, proofreading, and peer-review revision support for more than 7,500 academic texts. My experience extends beyond journal manuscripts to research protocols, technical reports, standard operating procedures, and ethics-submission documentation. I support authors in improving scientific clarity, methodological reporting, consistency, language accuracy, and the quality of point-by-point responses to editors and reviewers. I oversee the coordination and operational management of research projects in medicine, supporting study development, regulatory and ethics submissions, site coordination, data collection, reporting, and manuscript preparation.
Earnings and projects
Last 6 months ÷ 2.1 months active (since Sep 2026)
Read daily since Oct 14, under 30 days
Billed in all: $1,356$1.4k
$222 in the last 6 months
Earnings, last 30 days
Tracked from Oct 14, 2026.
Skill rankings: Top 11% in Writing
Ranked by MRR among everyone on Upwork with the skill.
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