Top Blockchain Development Framework freelancers

30 freelancers list Blockchain Development Framework on Upwork.

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Showing 30 of 30Data updated Nov 7

# Freelancer		SinceMember since
Ravinder S. 🇮🇳🇮🇳 Senior Blockchain & AI Engineer \| Web3 \| DeFi \| Smart Contracts	$2k↑ 11%	May 2022May 31, 2022
Vikas K. 🇮🇳🇮🇳 Full Stack Developer \| Blockchain, Next.js, Smart Contracts \| Web3	$2k↑ 3%	Mar 2022Mar 14, 2022
Himanshu N. 🇮🇳🇮🇳 Blockchain Developer, Solidity, DApps, DeFi, NFT, Web3/Solana/Ethereum	$1k↑ 3%	Nov 2015Nov 17, 2015
4 Rehman A. 🇵🇰🇵🇰 AI \| Full Stack Developement \| RAG \| Blockchain \| Smart Contracts	$845↓ 1%	Apr 2019Apr 1, 2019
5 Justin 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.🇵🇭 Software Engineer \| AI Engineer \|AI Automation Specialist \| Blockchain	≈$673–	Jan 2022Jan 4, 2022
6 Mohammed A. 🇮🇳🇮🇳 Blockchain Development, Cryptocurrency & Blockchain Developer	$655↑ 5%	Oct 2022Oct 27, 2022
7 Olusola A. 🇳🇬🇳🇬 Blockchain Developer \| Solidity \| Rust \| Forex & Crypto Trading Bots	$21↓ 1%	Feb 2018Feb 22, 2018
8 Ritik S. 🇮🇳🇮🇳 Web3 & Blockchain Developer \| Solidity, Ethereum, Polygon, Solana,DeFi	$8↓ 1%	May 2022May 27, 2022
9 Alex M. 🇨🇳🇨🇳 Web3 Engineer \| DeFi \| CeDeFi \| Smart Contracts, dApps \| Wallet	$0↓ 100%	Feb 2026Feb 22, 2026
10 Phuong D. 🇻🇳🇻🇳 Fullstack Blockchain Developer	$0–	May 2024May 20, 2024

Freelancer	MRR	Member since
11 Uzair T. 🇵🇰🇵🇰 Blockchain and Meta trader expert	$0–	May 2018May 12, 2018
12 Sohit S. 🇮🇳🇮🇳 Blockchain Developer \| Smart Contracts \| Web3 \| Dapps \| NFT	$0–	Mar 2014Mar 12, 2014
13 Hussain A. 🇵🇰🇵🇰 Experienced Blockchain \| DEX \| Defi \| Smart Contract Developer	$0–	Mar 2018Mar 28, 2018
14 Utkarsh K. 🇮🇳🇮🇳 AI Developer \| AI Agents, Generative AI, LLM & AI Automation	$0–	Jul 2021Jul 26, 2021
15 Yaroslav T. 🇵🇱🇵🇱 AI Developer & Forward Deployed Engineer \| Full-Stack, Claude, Web3	$0–	Apr 2014Apr 26, 2014
16 Himanshu J. 🇮🇳🇮🇳 Blockchain Developer \| Token Launch, DeFi, Web3 & Mobile Apps\|16+Years	$0–	Jul 2011Jul 25, 2011
17 Lekha S. 🇮🇳🇮🇳 Blockchain Development, Cryptocurrency & Blockchain Developer	$0–	Jul 2021Jul 6, 2021
18 Vikram R S. 🇮🇳🇮🇳 Web3 & Blockchain Development Agency \| Smart Contracts, DeFi & FinTech	$0–	Nov 2009Nov 16, 2009
19 Harshad L. 🇮🇳🇮🇳 AI Automation Expert \| Make com, n8n, Zapier \| AI Agents & Workflows	$0–	Jun 2023Jun 8, 2023
20 Hristo P. 🇧🇬🇧🇬 Tokenomics expert / advisor	$0–	Dec 2016Dec 26, 2016

Freelancer	MRR	Member since
21 Sergey C. 🇪🇸🇪🇸 Blockchain Architect \| RWA, DeFi, Crypto Payments, Prediction Markets	$0–	Oct 2014Oct 28, 2014
22 Rekha K. 🇮🇳🇮🇳 Blockchain Developer, Blockchain Cryptocurrency Developer & Consultant	$0–	Jul 2021Jul 5, 2021
23 Muhammad Ali W. 🇵🇰🇵🇰 Blockchain & Web3 Developer \| Solidity, Smart Contracts, DApps, NFTs	$0–	Dec 2023Dec 22, 2023
24 Mark M. 🇺🇸 NewPrivate 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.New🇺🇸 Senior React/JavaScript/Node.js and Web3/DeFi Developer	≈$0–	Sep 2026Sep 27, 2026
25 Hamid S. 🇵🇰🇵🇰 Software Engineer \| Project Manager\| Researcher \| Talent Manager	$0–	Mar 2022Mar 3, 2022
26 rajat s. 🇮🇳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.🇮🇳 Full Stack Developer	≈$0–	Feb 2016Feb 6, 2016
27 Muhammad Musab 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.🇵🇰 Senior Full Stack Developer \| AI Automation, Trading Platforms & Block	≈$0–	Jul 2020Jul 10, 2020
28 Hyon 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.🇺🇸 Expert WordPress \| Webflow \| Mobile & Web App Designer & Developer	≈$0–	Aug 2019Aug 18, 2019
29 Shravan S. 🇮🇳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.🇮🇳 Software Prototyper - Web \| Blockchain \| AI	≈$0–	Nov 2018Nov 20, 2018
30 Hammad 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.🇵🇰 Project Manager \| Software Architect \| Software Development	≈$0–	Mar 2023Mar 20, 2023

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