1001 Freelance Projects -- Solidity Dev Needed to Build Fee-Wrapping Proxy on Base

Latest Projects from Freelance Marketplaces

Today is: 27-Mar-2026 10:55 GMT

View this project in detail (Note: you will be redirected to external marketplace)
Project title:	Solidity Dev Needed to Build Fee-Wrapping Proxy on Base
Posted by:	External project from PeoplePerHour
Started:	28-Jul-2025 05:06 GMT
Description:	I'm looking for a Solidity developer to build and deploy a proxy smart contract on the Base network. The contract should wrap swap transactions, inject a micro-fee, and forward trades through aggregator-compatible logic (e.g. 0x, ParaSwap). Permit2 integration preferred, and optional wallet rotation functionality is a plus. This is a backend-only build — no UI, no branding — focused purely on smart contract efficiency and routing. Ideal for devs with experience in DeFi tools, proxies, and stealth infrastructure.
Project ID:	3442531
Project category:
Project budget:
View this project in detail (Note: you will be redirected to external marketplace)

Project	Started
Farm Instagram & Facebook Marketer Category: Content Creation, Digital Marketing, Facebook Marketing, Graphic Design, Instagram Marketing, Social Media Marketing, Video Editing, YouTube Budget: ₹600 - ₹1500 INR	27-Mar-2026 05:04 GMT
Label & Barcode Proposal Slides Category: Branding, Corporate Identity, Graphic Design Budget: ₹750 - ₹1250 INR	27-Mar-2026 05:04 GMT
Logo Conversion to CDR Category: Adobe Illustrator, CorelDRAW, Graphic Design, Illustration, Image Processing, Logo Animation, Logo Design, Photoshop, Print Design, Vector Design Budget: ₹1500 - ₹12500 INR	27-Mar-2026 05:03 GMT
LinkedIn Banner via Canva Category: Adobe Creative Cloud, Adobe Illustrator, Photoshop, Banner Design, Canva, Graphic Design, Illustration Budget: $10 - $30 AUD	27-Mar-2026 05:03 GMT
Business Plan for Cleaning Service Category: Business Analysis, Business Consulting, Business Development, Business Plan Writing, Business Plans, Business Strategy, Financial Research, Market Research Budget: $1500 - $3000 AUD	27-Mar-2026 05:03 GMT
Cinematic YouTube Shorts Editor Category: After Effects, Animation, Color Grading, Motion Graphics, Post Production, Video Editing, Video Services, YouTube Budget: ₹600 - ₹601 INR	27-Mar-2026 05:03 GMT
Subscription and Customer Management Laravel Dashboard Category: HTML, Laravel, MySQL, PHP, RESTful API, SQL, Vue.js, Web Design Budget: ₹1500 - ₹12500 INR	27-Mar-2026 05:03 GMT
Modern Residential Interior Design -- 2 Category: 3D Modelling, 3D Rendering, 3D Visualization, Architecture, Building Architecture, Floor Plan, Home Design, Interior Design Budget: ₹12500 - ₹37500 INR	27-Mar-2026 05:02 GMT
Indonesia On-Site Document Verification Category: Data Collection, Data Entry, Documentation, Photography, Report Writing, Videography Budget: $10 - $40 USD	27-Mar-2026 05:01 GMT
Enhance and Scale Multi-Account AI Chatbot Category: AI Chatbot, AI Chatbot Development, AI Development, Automation, Java, JavaScript, MySQL, N8n, OpenAI, PHP Budget: $14 - $30 NZD	27-Mar-2026 05:00 GMT
Animated Owl Mascot in Rive Category: 2D Animation, Animation, Graphic Design, Illustration, JavaScript, SVG, Web Development Budget: $250–500 USD (fixed price	27-Mar-2026 04:59 GMT
Troubleshoot Prestashop 1.6.1.24 XML Errors Category: Debugging, ECommerce, MySQL, PHP, Prestashop, Troubleshooting, Web Development, XML Budget: ₹1500 - ₹12500 INR	27-Mar-2026 04:58 GMT
Build Stripe Subscription Checkout for Webflow Site Category: API Integration, Frontend Development, HTML, JavaScript, Payment Processing, PHP, Stripe, Web Development, Webflow, Web Design Budget: $2 - $8 USD	27-Mar-2026 04:58 GMT
GCP Professional Certified Expert (Certification Association Only) Category: Cloud Computing, Cloud Development, Cloud Monitoring, Cloud Security, Data Governance, DevOps, GCP AI, Google Cloud Platform, Software Architecture, Software Development Budget: $250 - $750 AUD	27-Mar-2026 04:57 GMT
Refine and Scale Existing AI Chatbot System Category: AI Chatbot Development, AI Development, Automation, Chatbot, Chatbot Integration, Java, JavaScript, N8n, OpenAI, PHP Budget: $30 - $250 NZD	27-Mar-2026 04:56 GMT

Browse All Projects

Projects by Skills ...
Projects for 'android' Projects for 'ajax' Projects for 'asp' Projects for 'aspnet' Projects for 'cms' Projects for 'cpp' Projects for 'csharp' Projects for 'css' Projects for 'delphi' Projects for 'design' Projects for 'drupal'	Projects for 'excel' Projects for 'facebook' Projects for 'flash' Projects for 'html' Projects for 'java' Projects for 'javascript' Projects for 'joomla' Projects for 'iphone' Projects for 'mysql' Projects for 'photoshop' Projects for 'php' Projects for 'python'	Projects for 'ruby' Projects for 'seo' Projects for 'sql' Projects for 'sysadm' Projects for 'translate' Projects for 'typing' Projects for 'twitter' Projects for 'vbnet' Projects for 'xml' Projects for 'wordpress' Projects for 'writing'
Read RSS feeds ... New!
RSS feed for 'android' RSS feed for 'ajax' RSS feed for 'asp' RSS feed for 'aspnet' RSS feed for 'cms' RSS feed for 'cpp' RSS feed for 'csharp' RSS feed for 'css' RSS feed for 'delphi' RSS feed for 'design' RSS feed for 'drupal'	RSS feed for 'excel' RSS feed for 'facebook' RSS feed for 'flash' RSS feed for 'html' RSS feed for 'java' RSS feed for 'javascript' RSS feed for 'joomla' RSS feed for 'iphone' RSS feed for 'mysql' RSS feed for 'photoshop' RSS feed for 'php' RSS feed for 'python'	RSS feed for 'ruby' RSS feed for 'seo' RSS feed for 'sql' RSS feed for 'sysadm' RSS feed for 'translate' RSS feed for 'typing' RSS feed for 'twitter' RSS feed for 'vbnet' RSS feed for 'xml' RSS feed for 'wordpress' RSS feed for 'writing'

New!
Проекты на русском (Projects in Russian)	Long URL: www.1001freelanceprojects.com	Mobile version: m.1001fp.com