Top Freelance Hit-to-Lead (H2L) & Lead Optimization Experts for Hire

Ruan F.

Editor, writer, and researcher delivering clear, impactful work with precision and purpose.
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USD 50/hr
Copy-editing. Completed a rigorous 100-hour course in the copy-editing of creative, academic, and digital texts, with particular emphasis on grammatical precision, structural improvement, and respect for authorial voice.
South Africa

Aesthetic: Earthy elegance — muted greens, rustic reds, natural textures. Communication Style: Clear, structured, practical, friendly. Strength...

★★★★★
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USD 50/hr
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Ujjawal S.

Bioinformatics Researcher in AI/ML, NGS, drug discovery, RNA-seq & structural biology expert
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★★★★★
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USD 8/hr
M.Sc (Master of Science)
India

As a scientist, I specialize in AI/ML-driven bioinformatics, NGS data analysis, drug discovery, and structural biology. I bring hands-on expert...

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USD 8/hr
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Dr. Anamika S.

Medical and Scientific Writer | 4+ Years in Biomedical Research | Expert in Manuscript Development & Literature Revi...
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★★★★★
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USD 35/hr
Masters in Biotechnology
India

I am a highly skilled and detail-oriented medical and scientific writer with over 4 years of experience in biomedical research, medical content...

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USD 35/hr
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Dr. Anson B.

Ph.D. life sciences product strategist known for translating complex technical data into messages that resonate
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USD 30/hr
PhD in Immunology
United States

Ph.D.-trained life sciences professional turned product strategist with 5+ years of commercial experience and 10+ years in scientific research....

★★★★★
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USD 30/hr
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Syeda M.

Freelance Bioinformatician | Expert in Drug Discovery, Vaccine Designing, Microbial Meta-Analysis, Network Pharmacology
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★★★★★
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USD 15/hr
MS. Biotechnology
Pakistan

I am a freelance bioinformatician and biotechnologist with a multidisciplinary background in molecular biology, nanobiotechnology, environmenta...

★★★★★
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USD 15/hr
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Leloko N.

I TRANCRIBE, PROOFREAD, COMPILE AND ANALYSE DATA
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USD 10/hr
BACHELOR OF PHARMACY (HONS)
Botswana

I am Pharmacist with about 10 years of experience in clinical setting.

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USD 10/hr
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Dr. Sean O.

Biotech strategist | Expert in IND, translational R&D & scientific writing for pitch decks, grants & BD
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★★★★★
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USD 200/hr
Ph.D.
United States

I am a biotech executive and Ph.D. scientist with over 20 years of experience in...oncology drug development, translational R&D, and strategic leadership across early-stage startups and publicly...

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USD 200/hr
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Dr. Mohemmed Faraz K.

Computational Chemistry Expert | Drug Discovery | CADD | AI/ML | Scientific & Academic Writing | Publication...
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USD 20/hr
PhD
India

I am a PhD-qualified researcher with over a decade of experience in Computational Chemistry, Computer-Aided Drug Design (CADD), and AI/ML-integ...

★★★★★
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USD 20/hr
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Kolabtree is the leading online freelance marketplace for Hit-to-Lead (H2L) & Lead Optimization experts. Post your project, get bids, and hire qualified experts quickly and easily.

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We take several measures to help you work with full confidence and peace of mind.

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Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

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Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones, and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you arn’t happy, we’ll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us in case you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

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You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

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Job Done!

Approve the deliverables once you're satisfied with the job done.