Top Chemical Engineering freelancers

306 freelancers list Chemical Engineering on Upwork.

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Showing 50 of 306Data updated Nov 7

# Freelancer		SinceMember since
Josh E. 🇺🇸🇺🇸 Medical Device Regulatory Affairs & QMS Implementation Expert	$4k↓ 2%	Dec 2011Dec 9, 2011
Anirudh Reddy V. 🇮🇳🇮🇳 Software Engineer	$4k↓ 1%	Jan 2022Jan 9, 2022
Oleksandr K. 🇺🇦🇺🇦 Mechanical Engineer \| CAD \| Process \| Thermal \| Renewable \| Biogas	$4k↑ 1%	Apr 2017Apr 21, 2017
4 Muhammad B. 🇵🇰🇵🇰 Chemical Engineer\| Process Simulation\|Aspen plus & Aspen Hysys \| Tutor	$3k↑ 58%	Apr 2020Apr 28, 2020
5 Phillip M. 🇺🇸🇺🇸 Organic chemistry based consulting	$3k↓ 8%	May 2018May 1, 2018
6 Muhammad Z. 🇵🇰🇵🇰 LCA, EPD & Carbon Footprint Consultant \| Polymer & Material Specialist	$3k↑ 55%	May 2023May 15, 2023
7 Cyndel Shaneen Angela O. 🇵🇭🇵🇭 Chemical Engineer \| Cosmetic Chemist \| QC/QA Specialist	$2k↑ 1%	Apr 2019Apr 25, 2019
8 Muhammad S. 🇵🇰🇵🇰 Expert Reservoir & Petroleum Engineer \| Landman \| Title Researcher	$2k↓ 3%	Sep 2017Sep 16, 2017
9 Edward D. 🇨🇦Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇨🇦 Mechanical Engineer / ASME Specialist	≈$2k–	Mar 2017Mar 26, 2017
10 Muhammad K. 🇵🇰🇵🇰 Certified Cosmetic Safety Assessor\|CPSR PIF SDS \|CPNP/SCPN/AICIS/MoCRA	$2k↓ 12%	Jun 2018Jun 3, 2018

Freelancer	MRR	Member since
11 Vashish R. 🇨🇦🇨🇦 Chemical & Process Engineer \|Technical Consulting \|AI & n8n Automation	$2k↓ 6%	Feb 2024Feb 23, 2024
12 Fausto Macgyver W. 🇭🇺🇭🇺 Chemical Engineering	$2k↑ 2%	Sep 2020Sep 21, 2020
13 Licurgo d. 🇧🇷🇧🇷 B2B Marketing Manager \| Meta & Google Ads \| Chemical Industry	$2k↓ 2%	Jan 2026Jan 12, 2026
14 Saif Ur R. 🇵🇰🇵🇰 ISO & HSE/WHS Expert \| ISO 9001, 27001, 14001, 45001, 13485 Certified\|	$2k↓ 8%	Dec 2016Dec 19, 2016
15 Odalys Daniela B. 🇲🇽🇲🇽 Sales & Marketing Specialist l Virtual Assistant l CRM & Operations	$2k↓ 16%	Sep 2024Sep 25, 2024
16 Dayana G. 🇻🇪🇻🇪 Project Manager \| Chemical Engineer \| Administrative Operations	$2k↑ 2%	Jan 2022Jan 9, 2022
17 Jose Antonio B. 🇲🇽🇲🇽 ESG Sustainability Consultant \| Carbon Accounting & Compliance Expert	$2k↑ 24%	Jun 2023Jun 15, 2023
18 Andries V. 🇨🇦🇨🇦 Senior Supplement Formulator & Biochemist \| NPN, FDA, TGA	$2k↓ 2%	Sep 2025Sep 14, 2025
19 Douglas D. 🇳🇮 NewNew🇳🇮 Industrial Engineer \| Operations & Plant Management \| Facilities MG	$2k↑ 98%	Sep 2026Sep 5, 2026
20 Darko V. 🇷🇸🇷🇸 Localization, Data Entry, and AI Info Quality Specialist	$1k↑ 3%	Jul 2013Jul 10, 2013

Freelancer	MRR	Member since
21 Akbar B. 🇮🇩🇮🇩 Professional Engineering Services	$1k↑ 6%	Feb 2023Feb 1, 2023
22 Rojalyn Gilbuena A. 🇵🇭Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇵🇭 Chemical Engineer\|Academic&Operations Coordinator\|Compliance Assistant	≈$1k–	Apr 2024Apr 2, 2024
23 Jesus R. 🇻🇪🇻🇪 Customer Service Agent/Chemical Processes Engineer	$1k↑ 2%	Jan 2024Jan 9, 2024
24 Hira N. 🇵🇰🇵🇰 Chemical & Polymer Engineer, Material Selection \| Environmental Expert	$1k↑ 2%	Sep 2020Sep 7, 2020
25 Asad A. 🇵🇰🇵🇰 Chemical & Polymer Engineer \| Reverse Engineer \| Materials Consultant	$1k↓ 19%	Oct 2020Oct 26, 2020
26 Archie L. 🇵🇭 NewNew🇵🇭 Chemical Engineering \| Chemical & Process Engineering Services	$1k↓ 25%	Jun 2026Jun 3, 2026
27 vladislav b. 🇺🇸🇺🇸 Expert in patent search, product, material, packaging, litigation	$1k↑ 2%	Jun 2015Jun 5, 2015
28 Michelle T. 🇵🇭🇵🇭 Course Coordinator (Operations)	$1k↑ 6%	Jul 2024Jul 27, 2024
29 Valentina A. 🇨🇴🇨🇴 Chemical Engineer \| Marketing Operations \| Project Coordinator	$1k↓ 1%	Mar 2026Mar 3, 2026
30 Seth P. 🇺🇸🇺🇸 Science Writer, LabVIEW programmer, Engineer	$944↑ 3%	Mar 2014Mar 31, 2014

Freelancer	MRR	Member since
31 Opute C. 🇳🇬🇳🇬 General Virtual Assistant \| Administrative Support \| Research	$921↑ 1%	Oct 2021Oct 13, 2021
32 Talha T. 🇫🇮🇫🇮 Chemical Engineer\|Chemist\|R&D\|FMCG\|Beauty Care\|MBA\|Supply Chain\|xP&G	$884↓ 30%	Aug 2015Aug 10, 2015
33 Jasmine Helden Therese S. 🇵🇭🇵🇭 Mental Health Coach \| Virtual Assistant \| Chemical Engineer	$834↓ 12%	Jan 2025Jan 5, 2025
34 Kenneth C. 🇵🇭🇵🇭 Virtual Administrative Assistant \| Remote Engineering Support-Che	$770↑ 3%	Jul 2025Jul 9, 2025
35 Benjamin A. 🇺🇸Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Sep 25, 2026.🇺🇸 Chemical Engineer/Formulation/Product Development/R&D/Chemist	≈$744–	Mar 2022Mar 30, 2022
36 Muhammad Hamza A. 🇨🇦🇨🇦 Chemical Formulation\| Polymer Engineer\| R&D\| Materials Consulting	$702↓ 1%	Jan 2020Jan 28, 2020
37 Jose R. 🇻🇪🇻🇪 Research \| Data Scientist/Analyst \| Chemical/Process Engineering \|	$696↓ 3%	Oct 2017Oct 8, 2017
38 Alfredo L. 🇵🇭🇵🇭 Chemical Engineer \| Safety Data Sheet (SDS) Authoring & Translation	$575↓ 29%	Apr 2022Apr 18, 2022
39 Biljana G. 🇷🇸🇷🇸 Senior Formulation Scientist \| R&D & Innovation Expert \| Ph.Eng.	$571↓ 33%	Feb 2019Feb 1, 2019
40 Reynee Shaira M. 🇵🇭 NewNew🇵🇭 Expert Cosmetic,Surgery,ENTD ,OB & PT Formulator \| Regulatory \| R&D	$565↓ 32%	Mar 2026Mar 23, 2026

Freelancer	MRR	Member since
41 Ronny M. 🇮🇩🇮🇩 Extractive Metallurgist \| Process Engineer \| Material Consultant	$528↓ 10%	Dec 2020Dec 13, 2020
42 Eugene H. 🇺🇸🇺🇸 Licensed Chemical Process and Safety Engineer	$525↑ 36%	Jan 2021Jan 24, 2021
43 Thieu N. 🇺🇸 NewNew🇺🇸 PLC Specialist/ Process Engineer/ Process Controls Engineer	$522↑ 5%	Apr 2026Apr 21, 2026
44 Stephanie R. 🇵🇭🇵🇭 Chemical Engineer \| Research and Development \| Flexible with work	$512↓ 27%	Dec 2022Dec 30, 2022
45 Zain A. 🇵🇰🇵🇰 MATLAB/Python Engineer \| Numerical Modeling & Scientific Computing	$511↓ 1%	Jul 2024Jul 27, 2024
46 Shehroz J. 🇵🇰🇵🇰 Project Management \| Adobe Flash, FLA, SAP Programming, SAP ERP, SAP	$422↓ 19%	Feb 2025Feb 13, 2025
47 Rao Danish A. 🇨🇳🇨🇳 Chemical Engineer \| Oil & Gas Technical Sourcing Specialist in China	$410↓ 7%	Jan 2026Jan 17, 2026
48 Rogelio C. 🇲🇽🇲🇽 Biochemical Engineer \| Electrochemist	$370↓ 6%	May 2017May 23, 2017
49 Andrew T. 🇺🇸 NewNew🇺🇸 Engineering & QA Consultant \| QMS, Audits, Prototyping, Process Design	$369↓ 22%	Apr 2026Apr 22, 2026
50 Mayel T. 🇻🇪🇻🇪 Cosmetic formulator, Products developed, chemical engineer	$365↓ 13%	May 2023May 22, 2023

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