Top AI Evaluation freelancers

149 freelancers list AI Evaluation on Upwork.

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Showing 50 of 149Data updated Nov 7

# Freelancer		SinceMember since
Stas B. 🇺🇦🇺🇦 Forward Deployed AI Engineer \| Agents, RAG, Evals \| 2M+ AI generations	$6k↑ 14%	Feb 2016Feb 21, 2016
Nikhil B. 🇮🇳🇮🇳 Senior AI Engineer \| AI Agents, Multi-Agent, LLMs, RAG, MCP \| Claude	$6k↓ 11%	Apr 2019Apr 8, 2019
Karl S. 🇺🇸🇺🇸 Top Rated Plus Full Stack Developer \| AI Specialist	$6k↑ 8%	Apr 2025Apr 8, 2025
4 Leon Felipe S. 🇨🇴🇨🇴 AI & Optimization Engineer \| Power Systems, MILP, Python	$3k↑ 4%	May 2024May 10, 2024
5 Sophie P. 🇬🇧🇬🇧 Data Scientist & AI Engineer \| LLM & RAG Systems in Production	$3k↑ 29%	Jul 2023Jul 28, 2023
6 Muhammad A. 🇵🇰🇵🇰 Research Consultant \| Quant Data Analysis, Survey Design, AI Workflows	$3k↑ 7%	Jun 2021Jun 2, 2021
7 Wendy D. 🇺🇸🇺🇸 Expert Research \| AI Training, Evaluation & Accuracy	$3k↓ 1%	May 2022May 17, 2022
8 Sunil S. 🇮🇳🇮🇳 Senior Full-Stack Engineer \| Node.js, Angular, APIs & AI Evaluation	$2k↑ 11%	Aug 2017Aug 20, 2017
9 Arnav G. 🇮🇳🇮🇳 Senior AI Agent Engineer \| AI Automation & Agentic Systems	$2k↓ 20%	Nov 2023Nov 6, 2023
10 Shaina B. 🇺🇸 NewNew🇺🇸 AI Full-Stack Developer & Copywriter \| Apps That Work, Words That Sell	$2k↓ 27%	Jul 2026Jul 2, 2026

Freelancer	MRR	Member since
11 Waqas A. 🇵🇰🇵🇰 AI Product QA Lead \| Agent, Chatbot & LLM Testing \| Web & Mobile QA	$2k↑ 14%	Aug 2019Aug 14, 2019
12 Mohab E. 🇪🇬🇪🇬 Technical Support Engineer \| Microsoft 365 \| Customer Service \| EN/DE	$2k↑ 2%	Sep 2021Sep 21, 2021
13 Michael G. 🇪🇹🇪🇹 AI Engineer \| LLM Agents, RAG & Evals \| Full-Stack TypeScript & Python	$2k↓ 18%	Dec 2023Dec 26, 2023
14 Syaiful Hazli H. 🇲🇾 NewNew🇲🇾 Automation Engineer \| Python Developer \| Embedded C/C++ \| Flutter	$2k↓ 29%	Jun 2026Jun 26, 2026
15 Muhammad Ali A. 🇵🇰🇵🇰 AI Engineer & Consultant for Law Firm, M&A Advisory, CPA \| Claude	$2k↑ 84%	Feb 2022Feb 20, 2022
16 Muhammad H. 🇵🇰🇵🇰 AI Engineer \| LLM Evaluation \| AI Agents \| RAG \| LangGraph \| Python	$1k↓ 11%	Aug 2025Aug 15, 2025
17 Yu Fong C. 🇹🇼 NewNew🇹🇼 AI Automation & AI Agent Developer \| LLM Testing, RAG, Claude Code	$1k↓ 10%	Apr 2026Apr 10, 2026
18 Marcela V. 🇧🇷🇧🇷 Brazilian Portuguese Linguist \| AI Training & LLM QA	$1k↓ 11%	Nov 2014Nov 9, 2014
19 Nadir N. 🇵🇰🇵🇰 Custom WordPress/Shopify Developer \| Full-Stack AI & ML Engineer	$1k↓ 50%	Feb 2019Feb 19, 2019
20 Flavius M. 🇩🇪 NewNew🇩🇪 Live Translationen	$1k↑ 2%	Jun 2025Jun 18, 2025

Freelancer	MRR	Member since
21 Sharmela M. 🇲🇾🇲🇾 Expert Translator \| Transcriber \| Data Entry \| Virtual Assistant \|	$1k0%	Feb 2023Feb 12, 2023
22 Hossam A. 🇪🇬🇪🇬 Software Tester \| Manual QA Engineer \| Web & Mobile Testing	$963↑ 2%	Jan 2023Jan 30, 2023
23 Chiru A. 🇷🇴🇷🇴 Claude Code & Codex Expert \| AI Agents, RAG, Hermes, OpenClaw, MCP	$919↓ 29%	Dec 2016Dec 26, 2016
24 June R. 🇰🇪🇰🇪 Transcriptionist	$902↓ 1%	Jul 2015Jul 20, 2015
25 Andrii D. 🇺🇸🇺🇸 Software & AI Architect \| Security and Infrastructure Design	$811↑ 2%	Sep 2019Sep 7, 2019
26 Deanie C. 🇵🇭🇵🇭 GEO and AI Account Manager \| Admin Support \| Tech Savvy VA \| GHL VA	$795–	Nov 2009Nov 4, 2009
27 Nuwan M. 🇱🇰🇱🇰 Claude & LLM Engineer \| RAG, Agents, Evaluation \| Python, Full-Stack	$777↑ 10%	May 2022May 21, 2022
28 Sylvia M F. 🇳🇴 NewNew🇳🇴 Norwegian Researcher \| AI & Language QA \| Virtual Assistant	$705–	Sep 2026Sep 12, 2026
29 Md Jahangir A. 🇧🇩 NewNew🇧🇩 AI Data Anotator\| 2D Design work\| Graphics Design\| Data Entry\|	$696↓ 28%	Apr 2024Apr 22, 2024
30 Alexandra R. 🇬🇷🇬🇷 Greek-English Translator, Interpreter & Localization Specialist	$684↓ 4%	Mar 2026Mar 9, 2026

Freelancer	MRR	Member since
31 Waleed T. 🇵🇰🇵🇰 Physician (MBBS) \| Medtech Market Intelligence & Health AI Evaluation	$672↓ 2%	Dec 2025Dec 16, 2025
32 Hang P. 🇻🇳 NewNew🇻🇳 Data Annotator & AI Trainer/LLM Evaluation & Transcription	$669↓ 23%	Feb 2020Feb 17, 2020
33 Pankaj K. 🇧🇩🇧🇩 AI Agent, SaaS & Automation Engineer \| LangGraph, n8n, Retell, FastAPI	$649↓ 1%	Jun 2015Jun 22, 2015
34 Daniela Maria V. 🇲🇽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.🇲🇽 Psychologist \| Data Curation and Research	≈$646–	Jan 2022Jan 24, 2022
35 Mangesh W. 🇮🇳🇮🇳 RAG & AI Agent Developer \| Python, LangGraph & Full-Stack Apps	$623↑ 4%	Nov 2025Nov 30, 2025
36 Sotiris S. 🇬🇷 NewNew🇬🇷 Multilingual AI Training Specialist & Customer Service Agent	$598↓ 30%	Nov 2021Nov 5, 2021
37 Joy T. 🇨🇭🇨🇭 Native (Swiss)German speaker CH, open for AI projects	$591↑ 92%	Jan 2023Jan 13, 2023
38 Posma Salomo Joy N. 🇮🇩 NewNew🇮🇩 AI Annotator \| TikTok KOL & Affiliate Manager \| Social Media Marketing	$584↓ 29%	Jan 2026Jan 19, 2026
39 Silva M. 🇲🇿 NewNew🇲🇿 Certified Translator & Interpreter (EN- PT) \| AI Data Linguist \| IT	$533↓ 26%	May 2022May 31, 2022
40 Jennifer M. 🇧🇷🇧🇷 Brazilian Portuguese Language Specialist \| AI Evaluation	$526↑ 10%	May 2022May 2, 2022

Freelancer	MRR	Member since
41 Ahmet Enes G. 🇹🇷🇹🇷 Senior Software Developer \| Blog Writer \| AI Voice Recorder	$496↑ 396%	Mar 2020Mar 27, 2020
42 Amine R. 🇨🇦 NewNew🇨🇦 Bilingual Resume Writer \| ATS-Friendly Resumes \| English & French	$487–	Sep 2026Sep 17, 2026
43 Tomi L. 🇫🇮🇫🇮 AI Development & Automation \| Finnish Writer & Translator	$472↓ 16%	Apr 2022Apr 9, 2022
44 Jose Amaury M. 🇮🇪 NewNew🇮🇪 Data Analyst \| Python, SQL, Excel & AI Model Evaluation	$465–	Sep 2026Sep 13, 2026
45 Irene M. 🇰🇪🇰🇪 Nurse/data entry	$447↑ 2%	Oct 2022Oct 1, 2022
46 Erikas V. 🇱🇹🇱🇹 Senior AI Engineer \| Production AI Agents, RAG & Workflow Automation	$421–	May 2025May 19, 2025
47 Shaina Kimberley V. 🇭🇹🇭🇹 Haitian Creole & French \| AI & Small Tasks \| VA \| Data Entry	$407↑ 33%	Aug 2024Aug 20, 2024
48 Irfan U. 🇵🇰🇵🇰 AI Engineer \| RAG & Document AI, OCR, AI Agents \| LLM, Python, FastAPI	$379↑ 17%	Jan 2025Jan 6, 2025
49 Omole D. 🇳🇬🇳🇬 German Translator & AI Language Specialist \| Localization, MTPE & LLM	$376↓ 18%	Dec 2024Dec 18, 2024
50 Sarah B. 🇺🇸 NewNew🇺🇸 Academic/Medical Proofreader \| ESL Instructor \| Clinical & Education	$360↓ 9%	May 2026May 2, 2026

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