Top Information Retrieval freelancers

65 freelancers list Information Retrieval on Upwork.

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Showing 50 of 65Data updated Nov 7

# Freelancer		SinceMember since
Laszlo C. 🇭🇺🇭🇺 AI Engineer \| AI Agents & AI Search & RAG + Evaluation	$5k↓ 21%	Sep 2016Sep 26, 2016
Rymar R. 🇵🇭🇵🇭 Lead Recruiter, Medical/Record Support Specialist ,CS Rep., LPTeacher	$2k↑ 3%	Oct 2022Oct 23, 2022
Blake 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.🇵🇭 Medical Records Retrieval Specialist \| Healthcare Operations	≈$2k–	Mar 2023Mar 1, 2023
4 Abhishek Naraiah M. 🇮🇳 NewNew🇮🇳 Sales Development Services & Pipeline Optimization	$2k↓ 25%	Aug 2019Aug 16, 2019
5 Rachelle D. 🇺🇸🇺🇸 Licensed Private Investigator \| Litigation Support \| Legal Research	$2k↑ 24%	Jan 2025Jan 14, 2025
6 Enes B. 🇹🇷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.🇹🇷 Sr. ML & AI Engineer \| NLP \| RAG \| LLM Systems & AI Agents \| Python	≈$1k–	Jan 2021Jan 3, 2021
7 Quan D. 🇻🇳🇻🇳 AI Engineer \| API Cost Optimization \| Healthcare/Legal Document AI	$1k↓ 14%	May 2022May 10, 2022
8 Asad R. 🇵🇰🇵🇰 AI Automation Engineer \| Web Scraping, ETL & Document Intelligence	$1k↑ 5%	Jul 2018Jul 13, 2018
9 Ibrahem A. 🇪🇬🇪🇬 AI & Machine Learning Engineer \| NLP, Computer Vision & Explainable AI	$1k↑ 11%	Oct 2023Oct 15, 2023
10 Grace Akpan U. 🇳🇬🇳🇬 Personal Injury Legal Assistant/Medical Records Retrieval Specialist	$1k↑ 9%	Jun 2022Jun 16, 2022

Freelancer	MRR	Member since
11 Maridel Mae d. 🇵🇭🇵🇭 Medical Virtual Assistant	$1k–	May 2021May 6, 2021
12 Suzane M. 🇵🇭 NewNew🇵🇭 Executive Partner \| Virtual Assistant \| Admin Super Star	$881↓ 3%	Sep 2023Sep 26, 2023
13 Jessa Mae C. 🇵🇭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.🇵🇭 Customer support, Gen Admin Assistant, Transaction Admin, Records Ret	≈$835–	Feb 2022Feb 3, 2022
14 Atefeh H. 🇬🇧🇬🇧 AI Researcher \| NLP \| Multimodal AI \| ML \| Computer Vision	$812↑ 7%	Feb 2024Feb 21, 2024
15 Hailegeorgis K. 🇪🇹🇪🇹 Data Entry & Virtual Assistant \| Excel & Google Sheets Specialist	$766↓ 1%	Sep 2020Sep 30, 2020
16 Nichole John L. 🇵🇭🇵🇭 Medical Biller & Records Retrieval Specialist	$739↑ 4%	Sep 2020Sep 3, 2020
17 Enamu I. 🇺🇬🇺🇬 Data Entry specialist/Internet Researcher/ Virtual Assistant/	$656↑ 3%	May 2022May 13, 2022
18 Jennifer C. 🇵🇭🇵🇭 Medical Virtual Assistant	$645↑ 20%	Oct 2021Oct 17, 2021
19 Qaisar M. 🇵🇰🇵🇰 AI/ML Engineer \| RAG, LangChain, Gen AI, AI Agents	$562–	Aug 2025Aug 4, 2025
20 Karen Mae D. 🇵🇭🇵🇭 Virtual Assistant \| Customer Service, Shopify & Records Retrieval	$495↓ 22%	Apr 2021Apr 30, 2021

Freelancer	MRR	Member since
21 Basharat A. 🇵🇰🇵🇰 B2B Lead Generation & Data Entry Specialist, Web Research, Admin VA	$470↑ 14%	Jul 2021Jul 14, 2021
22 Anirudh M. 🇮🇳🇮🇳 AI/ML & Full-Stack AI Architect \| LLMs, RAG, Agents, Python \| Scraping	$315↑ 26%	Jan 2019Jan 8, 2019
23 Mary Apple B. 🇵🇭🇵🇭 Costumer Service Assistant, Virtual Assistant, Shopify	$280↑ 3%	Jun 2023Jun 27, 2023
24 Moureen Ndika O. 🇰🇪🇰🇪 Medical Virtual Assistant \| Patient Care Coordinator \| EHR & Intake	$180↓ 5%	Apr 2024Apr 21, 2024
25 Nabeela S. 🇵🇰🇵🇰 B2B Lead Generation and Data Entry Specialist, Web Research VA	$132↑ 174%	Aug 2023Aug 17, 2023
26 Juan G. 🇲🇽🇲🇽 Professional Research and Reference Librarian	$86↓ 1%	Sep 2022Sep 20, 2022
27 Vinay P. 🇮🇪🇮🇪 Senior AI/LLM & Document Automation Developer	$59↓ 82%	Feb 2022Feb 9, 2022
28 Angelica Massiel R. 🇳🇮🇳🇮 Paralegal VA/ Customer Service/ Intake Specialist /CRM /Appt Setter	$36↓ 1%	Feb 2022Feb 9, 2022
29 Jakalent S. 🇱🇦🇱🇦 Administrate, Sales, Marketing, Coordinator, Corporate	$30↑ 15%	Sep 2023Sep 28, 2023
30 Noah S. 🇺🇸🇺🇸 AI QA & Evaluation Specialist \| LLM Grounding, RAG & Conversational AI	$8↓ 85%	Feb 2024Feb 12, 2024

Freelancer	MRR	Member since
31 Mnueeb Ur R. 🇵🇰🇵🇰 Fake & Leaked Content Removal DMCA/Technical Support/Social media Help	$0–	Jan 2025Jan 1, 2025
32 Gilbert Isiah L. 🇵🇭🇵🇭 Shopify Customer Support Specialist	$0–	May 2023May 21, 2023
33 Gretchen G. 🇺🇸🇺🇸 Human Resource Specialist, Recruiter, Librarian, Writer & Researcher	$0–	Dec 2020Dec 18, 2020
34 Jianwen Y. 🇨🇳🇨🇳 Chatbot \| LLM \| RAG \| Agent \| Gemini \| OpenAI \| Memory Management	$0–	Sep 2024Sep 27, 2024
35 Muhammad R. 🇫🇮🇫🇮 Data Scientist \| AI Agents \| Gen AI \| Data Annotation \| Admin Support	$0–	Jul 2019Jul 24, 2019
36 Ahmad G. 🇦🇪🇦🇪 Senior AI & Backend Engineer \| AI Agents, RAG, Voice AI, Integration	$0–	Feb 2015Feb 26, 2015
37 Klimentiy B. 🇦🇷🇦🇷 AI Systems Architect: Enterprise Agents, Complex RAG, LLM Integration	$0–	Feb 2013Feb 12, 2013
38 Diego G. 🇵🇭🇵🇭 Phlebotomist / Marketing Specialist / Implementation Consultant	$0–	Jul 2023Jul 6, 2023
39 Farwa K. 🇵🇰🇵🇰 Generative AI \| LLMs \| RAG & AI Agents \| Semantic Search & NLP	$0–	Dec 2023Dec 26, 2023
40 David H. 🇨🇦🇨🇦 Computational Linguist, Python, JavaScript and C Developer	$0–	Dec 2023Dec 29, 2023

Freelancer	MRR	Member since
41 Michael J. 🇺🇸🇺🇸 Data Engineer \| AI/ML Specialist \| Cybersecurity \| AI Automation	$0–	Dec 2023Dec 24, 2023
42 Jude E. 🇳🇬🇳🇬 Software Developer	$0–	Jun 2018Jun 15, 2018
43 Olivier R. 🇩🇪🇩🇪 AI focused fractional CTO \| AI agents engineering	$0↓ 100%	Apr 2025Apr 27, 2025
44 Shirley Amalia R. 🇳🇮🇳🇮 Paralegal/Virtual Assistant/Customer Service/Intake Specialist	$0–	Jan 2023Jan 20, 2023
45 Maritza C. 🇳🇮🇳🇮 Case Assistant for WC, PI and Lemon Law/ Receptionist and Calendar Clk	$0–	Sep 2022Sep 7, 2022
46 Eric Landry KOTTO D. 🇫🇷🇫🇷 Machine Learning Engineer \| Python & PyTorch \| LLM	$0–	Jan 2022Jan 26, 2022
47 Harold N. 🇵🇭🇵🇭 Legal Assistant \| Executive Assistant \| Administrative Assistant	$0–	Jul 2021Jul 17, 2021
48 Balaji J. 🇮🇳🇮🇳 NLP & ML/DL \| Gen AI \| Knowledge Graphs \| LLMs	$0–	Sep 2025Sep 26, 2025
49 Mirasol B. 🇵🇭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.🇵🇭 Records & Data Entry Specialist \| Healthcare \| Administrative Support	≈$0–	Oct 2024Oct 7, 2024
50 Kimberly H. 🇺🇸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.🇺🇸 Information Management and Medical Administrative Assistant	≈$0–	Jan 2023Jan 18, 2023

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