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Top Chemicals freelancers

75 freelancers list Chemicals on Upwork.

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Showing 50 of 75Data updated Nov 7

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Freelancer
Since
1
Alejandra T.
Rising Talent
Alejandra T. 🇧🇴

Chemical Engineer | Excel, Microsoft Office, Homebrewer

$2k↑ 6%Jun 2023
2
Hamza A.
Hamza A. 🇵🇰

Process Chemist

$2k↑ 65%Apr 2019
3
Andries V.
Top Rated
Andries V. 🇨🇦

Senior Supplement Formulator & Biochemist | NPN, FDA, TGA

$2k↓ 2%Sep 2025
4
Douglas D.
Douglas D. 🇳🇮 New

Industrial Engineer | Operations & Plant Management | Facilities MG

$2k↑ 98%Sep 2026
5
Muhammad Umer F.
Top Rated Plus
Muhammad Umer F. 🇵🇰

Polymer Engineer | Formulation Consultant | Prototyping Expert

$1k↑ 9%Mar 2023
6
Reynee Shaira M.
Rising Talent
Reynee Shaira M. 🇵🇭 New

Expert Cosmetic,Surgery,ENTD ,OB & PT Formulator | Regulatory | R&D

$565↓ 32%Mar 2026
7
Thieu N.
Thieu N. 🇺🇸 New

PLC Specialist/ Process Engineer/ Process Controls Engineer

$522↑ 5%Apr 2026
8
Muhammad Zubair A.
Muhammad Zubair A. 🇵🇰

Life cycle Assessment | Digital Product Passport | EPD | CBAM

$486–Dec 2015
9
Zhi D.
Zhi D. 🇨🇳

Licensed Pharmacist and Senior Engineer

$351↓ 1%May 2023
10
Fizah K.
Top Rated
Fizah K. 🇵🇰

Teacher and Expert Writer

$334↓ 5%Jul 2014
FreelancerMRRMember since
11
Dr Ejaz A.
Top Rated
Dr Ejaz A. 🇵🇰

Certified Cosmetic Product Safety Assessor | Formulation Chemist

$157↓ 35%Aug 2022
12
Santhia S.
Santhia S. 🇵🇭

Engineering Assistant (Research, Project Management, Data Analysis)

≈$124–Aug 2024
13
Roberto V.
Top Rated
Roberto V. 🇺🇸

Polymer Science, Reseach Writing, Literature, data, product review

$123↓ 17%Dec 2025
14
Mansour A.
Mansour A. 🇺🇸

Science, Innovation, & Strategy Advisor

$115↓ 1%May 2020
15
Ronalyn  M.
Ronalyn  M. 🇵🇭

Licensed Chemist, Cosmetic Formulator and Research Development

$115↓ 1%Jan 2023
16
Sami U.
Top Rated
Sami U. 🇵🇰

Chemistry Development Chemist | Formulation Consultant | Lab Report Wr

$94↓ 1%Mar 2021
17
Joana D.
Joana D. 🇩🇪

Cosmetic Formulation & Product Development

$91–Aug 2021
18
Mustapha K.
Mustapha K. 🇩🇿

Chemical & Process Engineer | Plant design & Simulation | Oil & Gas

$91↓ 1%Jul 2023
19
Claudia H.
Claudia H. 🇻🇪

Executive Virtual Assistant | HR & Recruitment | Operations | AI Autom

$85↑ 78%Mar 2020
20
John A.
Top Rated
John A. 🇺🇸

Chemistry (PhD) in Systems Solutions, AI Engineer, and ML Engineer

$64↓ 60%May 2025
FreelancerMRRMember since
21
Slobodan P.
Slobodan P. 🇷🇸

Master in environmental engineering, Draftsman

$61↓ 1%Jun 2014
22
Md. Alimul  S.
Top Rated
Md. Alimul  S. 🇧🇩

RFP Proposal Writer | Environmental Compliance & ETP Expert

$61↓ 1%Jan 2023
23
Daniel B.
Rising Talent
Daniel B. 🇨🇴

Chemical Engineering | Research, Excel, Analysis

$43↓ 41%Feb 2022
24
Olumayowa F.
Olumayowa F. 🇳🇬

Mechanical/Piping Design Engineer

$36↓ 1%May 2019
25
Mingying L.
Mingying L. 🇨🇳

Sourcing Partner for Industrial Machinery, Parts & Chemical Materials

$25↓ 49%Apr 2024
26
Timothy M.
Top Rated Plus
Timothy M. 🇺🇸

Business Development, Industrial Manufacturing Sales

$25↓ 1%Apr 2021
27
Amir D.
Amir D. 🇨🇦

Chemical Engineer specialized in Oil and Gas industry.

$25↓ 26%Jan 2025
28
Azmat U.
Azmat U. 🇵🇰

Chemistry Expert | Scholar | Academic writer

$24↑ 25%Feb 2023
29
Hau  T.
Hau  T. 🇻🇳

Sale and content moderator

$22↓ 54%Jul 2025
30
Christy L.
Christy L. 🇺🇸

Chemical Regulatory Affairs Expert

$2↓ 1%Apr 2024
FreelancerMRRMember since
31
Artem M.
Artem M. 🇺🇦

Chemical Engineer, Chemist

$2↓ 1%Aug 2018
32
Alejandro P.
Alejandro P. 🇨🇴

Data analyst | Power Bi | Excel | phyton | SQL | Chemical engineer

$0–Aug 2023
33
Aaron S.
Aaron S. 🇨🇭

Chemical Engineer Industrial Engineer Regulatory Affairs

$0–Apr 2024
34
Mousumi M.
Mousumi M. 🇺🇸

Chemical Engineer, Materials scientist, semiconductor industry

$0–Oct 2023
35
Muhammad I.
Muhammad I. 🇵🇰

Polymer Engineer| Chemist | Expert Material Consultant

$0–May 2021
36
Khaled A.
Khaled A. 🇪🇬

Chemist formulator, paint formulator with great expert in paints

$0–Nov 2024
37
Ahsan M.
Ahsan M. 🇵🇰

Chemical Engineering

$0–May 2022
38
Shanmukh K.
Shanmukh K. 🇺🇸

Energy and Semiconductor Materials Scientist

$0–May 2025
39
Abdulqader Mohammed Alawi  B.
Abdulqader Mohammed Alawi  B. 🇮🇹

Chemical Engineer | Researcher | Aspen HYSYS Certified User

$0–Aug 2020
40
Thomas M.
Thomas M. 🇺🇸

Product Formulation and Materials Testing - Green Chemistry

$0–Feb 2025
FreelancerMRRMember since
41
Said D.
Said D. 🇩🇿

Experienced Chemical Process Engineer

$0–Jan 2021
42
Ifra F.
Ifra F. 🇮🇳

Chemical Engineer | Aspen Plus |Hysys | Tutor

$0–Feb 2023
43
Abubakar S.
Abubakar S. 🇵🇰

Aspen HYSYS| Aspen Plus| MatLab| CAD| Process Modeling & Simulation

$0↓ 100%Apr 2022
44
Diandra H.
Diandra H. 🇺🇸

Chemometric Analysis, ML for Chemistry, Analytical Chemistry

$0–Mar 2025
45
Sean F.
Sean F. 🇺🇸

Chemical

$0–May 2020
46
Juan David C.
Juan David C. 🇨🇴

Customer Service | Data Management

$0–Jan 2025
47
Saltanat T.
Saltanat T. 🇬🇧

PhD Chemistry | Organic, Formulation, Cosmetic Chemistry

$0–Nov 2024
48
Efrain A.
Efrain A. 🇲🇽

Chemical Engineer

$0–Dec 2025
49
Curtis D.
Curtis D. 🇺🇸

Chemical Engineering | API Development, API, Data Analysis, Chemistry

$0–Jan 2022
50
Recep Y.
Recep Y. 🇮🇪

Water Treatment Engineer | Expert in Design & Implementation

$0–Jan 2025
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