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Top Transformer Model freelancers

99 freelancers list Transformer Model on Upwork.

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Showing 50 of 99Data updated Nov 7

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Freelancer
Since
1
Alexis K.
Top Rated Plus
Alexis K. 🇬🇧

PhD-level AI Engineer - Python / JS, NLP, OpenAI, RAG etc

$11k0%Nov 2023
2
Uttamkumar T.
Top Rated Plus
Uttamkumar T. 🇮🇳

AI/ML | Voice Agent | AI Agent | AI Chatbot | RAG | ML | n8n | Python

$5k↑ 15%Jul 2021
3
Mukesh M.
Mukesh M. 🇮🇳

Gen AI Expert | AI Agents | OpenAI | RAG | LLMs | LangChain | Chatbots

$4k↑ 11%Sep 2020
4
Igor A.
Expert-Vetted
Igor A. 🇧🇷

AI Engineer and Product Builder | Fractional CTO

$4k↑ 8%Jan 2018
5
Rohail B.
Rohail B. 🇵🇰

Senior Backend Engineer | Node.js, NestJS, AWS | AI/LLM & RAG Systems

$3k↑ 4%May 2023
6
Anil K.
Expert-Vetted
Anil K. 🇮🇳

Elasticsearch & OpenSearch Hybrid Search | RAG & GenAI Architect

≈$3k–Jun 2012
7
Ryan A.
Top Rated Plus
Ryan A. 🇵🇰

AI Engineer, LLM, RAG, Generative AI, Machine Learning, Deep Learning

$3k↑ 6%Aug 2020
8
Serge R.
Expert-Vetted
Serge R. 🇵🇱

Optimization CUDA AVX512 C++ SQL Algorithms LLMs Cryptominers, MSc AI

$2k↓ 2%Oct 2009
9
Tayyab M.
Tayyab M. 🇵🇰

AI Engineer | LLM Fine-tuning, RAG, Multi-Agent Systems

$939↓ 26%Oct 2021
10
Igor S.
Top Rated
Igor S. 🇧🇷

Applied Mathematician experienced in Machine Learning and Data Science

$772↑ 23%Nov 2019
FreelancerMRRMember since
11
Yevgenia D.
Top Rated Plus
Yevgenia D. 🇺🇦

AI/ML Engineer | Databricks Certified Machine Learning Professional

$761↓ 21%Dec 2020
12
Sarfaraz A.
Top Rated
Sarfaraz A. 🇵🇰

AI Engineer

$739↑ 20%Mar 2022
13
Benjamin C.
Benjamin C. 🇺🇸 New

ETL | API Integration | Data Pipelines | Node.js

$669–Aug 2023
14
Ashraf M.
Top Rated
Ashraf M. 🇪🇬

Senior AI Engineer | Enterprise GenAI & LLMs| NLP | Computer Vision

$595↓ 5%Jul 2021
15
Amdu Berga M.
Amdu Berga M. 🇮🇹 New

AI/ML Engineer | Transformers, Multimodal AI, Time-Series

$586↓ 28%Mar 2026
16
Wayne C.
Wayne C. 🇹🇼

AI & Machine Learning & Recommendation system Expert

$580↓ 6%Nov 2023
17
Ayush G.
Ayush G. 🇮🇳 New

Agentic AI & Generative AI | Prompt Engineering | Fine-Tuning | QLoRA

$378↓ 1%Mar 2026
18
Talha A.
Top Rated
Talha A. 🇵🇰

AI/ML Engineer | LLM & RAG Chatbot Developer | Python Backend APIs

$295↑ 17%Nov 2020
19
Ziad S.
Rising Talent
Ziad S. 🇪🇬

AI & Machine Learning Engineer.

$273↑ 16%Sep 2025
20
Suraj P.
Suraj P. 🇮🇳

Senior GenAI Engineer | RAG, LangChain, LLM Apps | Python

$199↓ 26%Jun 2025
FreelancerMRRMember since
21
Afework  T.
Afework  T. 🇪🇹

Microgrid & Renewable Energy | Technical Writing | MATLAB/Simulink

$165↓ 1%Feb 2022
22
Bereket A.
Top Rated
Bereket A. 🇪🇹

Machine Learning Engineer | Agentic AI | LangChain | RAG | NLP

$164↓ 1%Aug 2023
23
Sofia C.
Rising Talent
Sofia C. 🇸🇪

AI Consultant: Generative AI, ML, NLP, GANs, LLMs, MLOps Expert

$93↓ 1%Oct 2024
24
Aamir A.
Aamir A. 🇵🇰

AI Engineer, ML/DL, LLM, ChatGPT, ChatBot, API Integration

$36↓ 1%Jun 2021
25
Ahmad S.
Top Rated
Ahmad S. 🇵🇰

Deep Reinforcement Learning, Robotics, VLA, Humanoid

$33↓ 66%May 2021
26
Osama A.
Top Rated
Osama A. 🇪🇬

AI Engineer | Machine & Deep Learning | LLMs | RAG | Agentic | n8n

$32↓ 62%Jan 2024
27
Zain S.
Zain S. 🇵🇰

Senior Fullstack App Developer

$11↓ 1%Sep 2021
28
Lidia P.
Expert-Vetted
Lidia P. 🇫🇷

AI Engineer & Consultant | NLP / ML / GenAI | ex-Amazon

$7↓ 75%May 2023
29
Arshadul H.
Arshadul H. 🇧🇩

Production NLP Systems | Bangla | Sentiment, Sarcasm & Fact-Check Mode

$4↓ 74%May 2023
30
Ahmed Rashid Q.
Ahmed Rashid Q. 🇵🇰

AI Automation Engineer | n8n, RAG, FastAPI & LLM Integrations

$2↓ 1%May 2021
FreelancerMRRMember since
31
Mahmoud M.
Mahmoud M. 🇫🇷

Data scientist & AI Engineer

$0–Nov 2023
32
Kevin K.
Kevin K. 🇰🇪

AI-Developer (Python)

$0–Jun 2022
33
MD Sadique A.
MD Sadique A. 🇧🇩

AI & Machine Learning | NLP | Model Deployment | Flutter

$0–Jul 2023
34
Jahid H.
Jahid H. 🇲🇾

Machine Learning & Deep Learning Expert | Researcher

$0–Dec 2011
35
Joshua O.
Joshua O. 🇳🇬

AI / Machine Learning Engineer

≈$0–Sep 2023
36
Amber J.
Rising Talent
Amber J. 🇵🇰

Data Analyst | Data Scientist | Python | SQL | Power BI

$0–Jan 2023
37
Jakub P.
Jakub P. 🇩🇪

From Messy Data to Money-Making AI Systems | 8+ Years Expertise

$0–Jun 2017
38
Diego V.
Diego V. 🇪🇸

Machine Learning Engineer (Ph.D.)

$0–Dec 2024
39
Navaneeth K.
Top Rated
Navaneeth K. 🇮🇳

Founder & AI Architect | Computer Vision and Generative AI Systems

$0–Oct 2019
40
Gunjan B.
Expert-Vetted
Gunjan B. 🇺🇸

NLP, Multimodal, and Generative AI Expert | Top 1 Percent on Upwork

$0–Jul 2023
FreelancerMRRMember since
41
Ziping L.
Ziping L. 🇺🇸

AI Systems Architect | Production RAG, Agents, AI Governance

$0↓ 100%Apr 2024
42
Rishi Swethan R.
Rishi Swethan R. 🇪🇸

Senior AI Engineer specialising in Computer Vision and Multimodal LLMs

$0–Nov 2017
43
Hitish S.
Rising Talent
Hitish S. 🇮🇳

AI/ML Engineer | Voice Bots, Agentic AI & Agent Orchestration

$0–Nov 2023
44
Sunil S.
Sunil S. 🇮🇳

Machine Learning Engineer | FastAPI | GenAI Fine-tuning |Vision models

$0–Dec 2020
45
KOSSI A A.
KOSSI A A. 🇺🇸

Machine Learning | Data Engineer | NLP Specialist

$0–Jan 2023
46
Taiwo V.
Top Rated
Taiwo V. 🇺🇸

AI/ML Engineer | Building Smart Systems with NLP, LLMs, Vision & GenAI

$0–May 2025
47
John P.
Expert-Vetted
John P. 🇺🇸

Senior Machine Learning Engineer

$0–Mar 2023
48
Ruhollah M.
Ruhollah M. 🇩🇪

AI/ML Engineer

$0–Aug 2014
49
Wasif M.
Top Rated
Wasif M. 🇵🇰

RAG & AI Agent Developer | LLM Applications | Automation Systems

$0–Jul 2024
50
Nassim H.
Top Rated
Nassim H. 🇹🇳

Expert Machine Learning Engineer | Computer Vision and Deep Learning

$0–Mar 2023
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