Freelancers using Web3.js

Freelancers using Web3.jsFreelancers using Web3.js

Projects People

Building Web3, AI & iGaming products from idea to launch⚡

143: Followers

Building Web3, AI & iGaming products from idea to launch⚡

Cover image for This is one of our

This is one of our older Web3 concepts, but we still like looking back at it because it captures a direction we wanted to explore. Instead of following the usual "crypto website" formula, we focused on building a visual identity that felt memorable across every touchpoint, from the landing page to marketing assets and social content. The goal was to create a style that could adapt to different parts of the ecosystem, whether that meant NFT projects, DeFi platforms, crypto startups, or trading products, while keeping everything cohesive. We believe good design isn't just about making interfaces look modern. It's about giving a product a personality people remember long after they leave the page. Looking back, there are things we'd approach differently today, but that's part of the process. It's always interesting to revisit older work and see how our design thinking has evolved.

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Cover image for Kaspa - DeFi & Mobile Wallet Experience

Kaspa - DeFi & Mobile Wallet Experience

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Cover image for InVesta - our take on

InVesta - our take on what a next-gen investing app should look like: sharp visuals, smart UX, responsive charts, and a crypto-native feel that actually makes sense. Clean UI, Intuitive Data Visualization and Cinematic Branding InVesta represents our commitment to building immersive interfaces for emerging technologies.

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Cover image for Kaspa.com - DeFi Ecosystem ⚡

Kaspa.com - DeFi Ecosystem ⚡

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Dhaka, Bangladesh

UI UX Designer design responsive and modern designs

73: Followers

UI UX Designer design responsive and modern designs

Cover image for Crypto Dashboard Design

Crypto Dashboard Design

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Cover image for Crypto Dashboard Design

Crypto Dashboard Design

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Cover image for Crypto Dashboard Design

Crypto Dashboard Design

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Cover image for Raxon - Crypto Dashboard

Raxon - Crypto Dashboard

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Web developer/designer

Web developer/designer

Cover image for Smokerz Depot V West Product Links Project

Smokerz Depot V West Product Links Project

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Cover image for Smokerz Depot V West Product Links

Smokerz Depot V West Product Links

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Cover image for Smokerz Depot V West Product Links

Smokerz Depot V West Product Links

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Dhaka, Bangladesh

UI/UX Designer crafting modern, conversion-focused digital e

New to Contra

UI/UX Designer crafting modern, conversion-focused digital e

Cover image for AI Integrated Finance Dashboard

AI Integrated Finance Dashboard

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Cover image for Finance SaaS Dashboard

Finance SaaS Dashboard

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Cover image for B2B SaaS Dashboard UI

B2B SaaS Dashboard UI

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Cover image for AI Revenue Analytics Dashboard

AI Revenue Analytics Dashboard

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maxRabat, Morocco

Engineering & Architect in AI and Product Manager

$100k+: Earned

34x: Hired

5.0: Rating

240: Followers

expert

Partner

+2

Engineering & Architect in AI and Product Manager

Cover image for TrustWalltet Escrow powered by Web3 & Blockchain

TrustWalltet Escrow powered by Web3 & Blockchain

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Cover image for Assentt Finance AI Agentic

Assentt Finance AI Agentic

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Cover image for Muddy Paws: a booking engine

Muddy Paws: a booking engine that turns "can I book?" into "you're booked" in 60 seconds Business: Muddy Paws Mobile Grooming, Lisbon, Portugal as Early Stage ! One-line problem solved: A solo mobile dog groomer was losing bookings and about 1 in 5 appointments to no-shows, so I built a booking flow that confirms and protects every slot with no manual back-and-forth. The client brief: Inês runs a grooming van in Lisbon, alone, booking about 6 dogs a day, Tuesday to Saturday. Requests arrive through WhatsApp and Instagram DMs and get lost. She can't answer the phone while grooming. About 1 in 5 customers don't show up, which costs her the slot and the fuel. Appointment length depends on the dog's size and coat. She drives between neighborhoods, so not every time slot works. The goal: turn an inbound inquiry into a confirmed, paid booking with as little effort from Inês as possible. Before and after Before: a DM arrives, Inês replies hours later, they negotiate times, the customer forgets, the dog doesn't show, and the slot is gone. After: the customer picks their dog and services, sees only the slots Inês can actually serve, pays a small deposit, and gets an instant confirmation. Reminders, rescheduling, and waitlist refills happen automatically. What I built: Fixing the front door Dog profile and service selection, with duration and price calculated live from size and coat. Address check against Inês's service zones. Route-aware availability: slots respect her neighborhood-by-day schedule, service length, and travel buffer. Deposit to secure the slot, then an instant confirmation with calendar links. Guest checkout with no account needed. Fixing the follow-through: Reminders at 48 hours and 2 hours with one-tap confirm, reschedule, or cancel. Cancelled slots reopen and go to a waitlist automatically. A nudge for customers who start a booking and don't finish. An owner dashboard: today's route, a "Needs attention" queue, and hours saved. Built to work worldwide: currency, timezone, language (including Arabic right-to-left), units, and service zones are configurable, so the same engine can serve a groomer in Lisbon or a dentist in Toronto. How it maps to the criteria: Problem-solving impact: a complete path from inquiry to a paid, confirmed booking. Owner-effort reduction: confirmations, reminders, rescheduling, waitlist, and lead follow-up all run without Inês. Craft and execution: mobile-first, branded, and tested end to end with seeded demo data. Storytelling: the demo video moves from a chaotic WhatsApp day to a calm dashboard with the hours-saved number. Process: I treated it like a real client brief: define the owner's quirks first, then design the booking logic around them (duration, route, deposits), then build in Lovable in layers, starting with the booking flow and then automations, dashboard, and global settings.

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Cover image for Mirra Network

Preparing new mobile

Mirra Network Preparing new mobile app for any kind of specific Social Experience Niches built fully in React Native with latest Expo SDK supporting LiquidGlass in IOS and Materials in Android. App will have full rich base to continue on using AI Agent like Claude Code and full base of Design.md (https://Design.md) and skills to let the agent perform

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Jeremie Lasnier

Branding, Product & Web Design that convert

$100k+: Earned

16x: Hired

5.0: Rating

1.7K: Followers

expert

Branding, Product & Web Design that convert

Cover image for Cultivate Website and Minting Experience Development

Cultivate Website and Minting Experience Development

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Cover image for DESIGNER EXPLAINS: The Ultimate Landing Page Formula - YouTube

DESIGNER EXPLAINS: The Ultimate Landing Page Formula - YouTube

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Sapho Bio | Brand & Website Design for Biotech Startup

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Cover image for UCSF OIC Visual Identity and Digital Experience

UCSF OIC Visual Identity and Digital Experience

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Senior Web Developer for SaaS, Ecommerce & Agencies

$100k+: Earned

30x: Hired

5.0: Rating

139: Followers

Certified Partner

Senior Web Developer for SaaS, Ecommerce & Agencies

Cover image for For ByDefaultStudio, I developed a

For ByDefaultStudio, I developed a modern, visually refined website using Webflow to reflect the studio’s creative identity and minimalist design approach. The goal was to build a clean, high-impact digital presence that highlights their work, services, and brand philosophy. I translated design concepts into responsive layouts, ensuring consistency across devices while maintaining strong visual hierarchy and typography. Key Objectives: Create a Clean & Minimal Visual Identity: Develop a modern, design-forward website that reflects the studio’s minimalist aesthetic, focusing on typography, spacing, and visual hierarchy to create a premium look and feel. Showcase Portfolio Effectively: Structure the website to highlight projects in a clear and engaging way, allowing users to easily explore work and understand the studio’s creative capabilities. Responsive Web Design: Ensure the website delivers a seamless experience across all devices (desktop, tablet, mobile) using Webflow’s responsive layout system. Smooth Interactions & Animations: Implement subtle animations and transitions to enhance user engagement while maintaining performance and not overwhelming the design. Scalable Webflow Structure: Build reusable components and a flexible layout system so the client can easily update and expand content without technical dependency. Webflow CMS Integration: Set up CMS collections for projects and content, enabling easy management and regular updates by the internal team. Performance Optimization: Optimize images, structure, and interactions to ensure fast loading speed and smooth browsing experience. SEO Best Practices: Implement proper heading structure, meta tags, and clean code to improve search engine visibility and organic reach. User Experience (UX) Focus: Design intuitive navigation and clear user flow to guide visitors toward key sections like portfolio, services, and contact. Brand Consistency: Maintain consistency in colors, typography, and layout to align with the studio’s brand identity across all pages. Expected Outcomes: The ByDefaultStudio Webflow project resulted in a clean, modern website that strengthened the brand’s digital presence and improved overall user engagement. The responsive design and smooth interactions ensured a seamless experience across all devices, while CMS integration made content management simple and scalable. Performance and SEO optimizations contributed to faster load times and better visibility, helping attract and retain more visitors.

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Cover image for Cinematic WordPress Website Redesign for Spreadfilms

$3K+ earned

Cinematic WordPress Website Redesign for Spreadfilms

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Cover image for ArtsDAO – Web3 Community Platform
Overview
ArtsDAO

ArtsDAO – Web3 Community Platform Overview ArtsDAO is a leading Web3 community that brings together entrepreneurs, investors, creators, and innovators through exclusive events, networking opportunities, and educational initiatives. The objective was to build a modern digital experience that reflects the community’s premium brand while increasing membership applications and event engagement. Challenge The platform needed to communicate a broad ecosystem of events, memberships, partnerships, and community initiatives without overwhelming visitors. It also required a highly interactive experience that aligned with the expectations of a Web3 audience while maintaining excellent performance. Solution I designed and developed a custom Webflow website featuring a scalable component system, responsive layouts, engaging animations, and a clear content hierarchy. The site was optimized for speed, SEO, and accessibility while making it easy for the client to manage content through Webflow CMS. Key Features Custom Webflow development Responsive design for all devices CMS-powered content management Interactive animations and micro-interactions Conversion-focused landing pages SEO and performance optimization Reusable component-based design system Fast, scalable, and easy to maintain Results The finished website delivers a premium user experience that strengthens the ArtsDAO brand, simplifies community discovery, promotes events and memberships, and provides a scalable foundation for future growth while maintaining high performance across all devices.

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Cover image for Luxury Shopify Store for Naked Beauty MD

Luxury Shopify Store for Naked Beauty MD

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proBeijing, China

Full Stack & AI Engineer, Top 1% at Contra

13x: Hired

5.0: Rating

265: Followers

expert

Full Stack & AI Engineer, Top 1% at Contra

Cover image for Frontend development - Regular World NFT

Frontend development - Regular World NFT

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Cover image for Carroll Advisory Group Conversion-Centric Website

Carroll Advisory Group Conversion-Centric Website

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Cover image for MetaFlow Health Marketing Site Development

MetaFlow Health Marketing Site Development

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Cover image for The Audio Market Place

The Audio Market Place

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