Freelancers using HTML5 in State of São Paulo

Freelancers using HTML5 in State of São PauloFreelancers using HTML5 in State of São Paulo

Projects People

Thunay Moreira de Soares

Ribeirão Pires, Brazil

Web Developer building performative and responsive websites

8: Followers

Web Developer building performative and responsive websites

Cover image for High-Performance Marketing Agency Platform: it9

Developed

High-Performance Marketing Agency Platform: it9 Developed and engineered the official institutional platform for it9, a full-service digital marketing agency. The project focused on creating a cutting-edge, conversion-centric digital experience that serves as a showcase of the agency's creative and technical capabilities in the competitive digital landscape. Dynamic Agency Portfolio Architecture: Developed a custom, high-impact portfolio system to showcase diverse marketing campaigns, case studies, and creative assets with smooth, interactive transitions. Conversion Rate Optimization (CRO) Infrastructure: Engineered advanced lead capture funnels and strategic CTA (Call-to-Action) modules designed to convert high-intent B2B traffic into qualified sales inquiries. Modern UI/UX Implementation: Translated the agency’s bold brand identity into a "pixel-perfect" WordPress theme, utilizing modern layouts and micro-interactions that reinforce the agency's innovative positioning. Cutting-Edge Speed Optimization: Achieved top-tier Core Web Vitals scores by implementing critical CSS, advanced asset minification, and optimized server-side rendering, ensuring a seamless experience for potential clients. Delivered a sophisticated, high-speed digital flagship that perfectly aligns with it9’s creative vision. The platform effectively serves as a powerful lead-generation engine and a technical benchmark, proving the agency’s expertise in delivering high-performance digital solutions.

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Cover image for Premium Legal Institutional Platform: Magalhães

Premium Legal Institutional Platform: Magalhães e Sipert (MS Law) Developed and engineered the official institutional platform for Magalhães e Sipert, a specialized law firm. The project’s core objective was to establish a sophisticated and secure digital identity that reflects the firm's legal excellence and provides a seamless user journey for clients seeking high-stakes legal representation. Bespoke Corporate Architecture: Built a custom, lightweight WordPress theme tailored for professional services, ensuring a balance between high-end aesthetics and enterprise-grade performance. Practice Area Categorization: Developed a dynamic structure to showcase various legal specialties (Civil, Labor, Corporate, etc.), allowing users to navigate complex service offerings intuitively. Multi-Language & Global Ready: Configured the site architecture to support international standards, ensuring the firm’s global positioning is maintained through clean code and SEO-friendly structures. Lead Generation & Secure Communication: Integrated encrypted contact modules and strategic Call-to-Actions (CTAs) to facilitate secure inquiries from potential clients while adhering to legal advertising regulations. Advanced Typography & UI Design: Focused on a "Mobile-First" editorial design, utilizing premium typography and optimized white space to enhance readability and reinforce the firm’s authority. Delivered a high-performance institutional flagship that effectively elevates the firm’s digital presence. The platform serves as a robust trust-building tool, combining technical stability with a premium interface that has resulted in a more streamlined client acquisition process.

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Cover image for Legal Content Hub & Authority

Legal Content Hub & Authority Building: FCTK (Law Firm Blog) Developed and engineered the specialized legal blog for FCTK, a prominent law firm. The project focused on transforming complex legal updates into an accessible, high-authority digital resource designed to build trust with corporate clients and establish the firm’s partners as thought leaders in their respective practice areas. Legal Taxonomy & Architecture: Engineered a sophisticated WordPress categorization system to organize legal articles, case law updates, and regulatory news by practice area (Tax, Labor, Corporate, etc.). Readability-Focused UI/UX: Designed a clean, professional "Editorial" interface with a heavy focus on typography and white space to ensure long-form legal analysis remains easy to read across all devices. Conversion & Lead Capture Integration: Implemented secure consultation request forms and newsletter subscriptions, strategically placed to convert readers into potential legal clients. Compliance & Data Privacy: Ensured the platform adheres to strict legal marketing regulations and data privacy standards (LGPD), providing a secure environment for user interactions. Technical SEO for Legal Services: Optimized the content structure for high-competition legal keywords, using Schema.org (http://Schema.org) (LegalService and Article) to improve visibility in search engine rich snippets. Delivered a prestigious legal portal that serves as a cornerstone for the firm's inbound marketing strategy. The platform effectively balances professional sobriety with high-speed performance, resulting in increased organic traffic and a steady flow of qualified legal inquiries.

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Cover image for Developed and managed the news

Developed and managed the news portal for Acetec, a specialized content platform focused on the non-woven fabric (TNT) and industrial textile market. The project centered on building a high-performance editorial environment to establish industry authority and provide daily market updates to a specialized B2B audience. Editorial Workflow Engineering: Developed a custom WordPress newsroom structure optimized for frequent publishing, featuring categorized content streams for market trends, technical tutorials, and industry news. High-Performance Content Delivery: Implemented advanced caching and code minification to ensure that news articles load instantly, prioritizing a seamless reading experience on both desktop and mobile. Custom Typography & Readability UI: Designed and implemented a clean, professional layout focused on long-form readability, ensuring that technical data and industry reports are easy to digest. Dynamic Content Syndication: Configured automated newsletters and social media integration to syndicate news updates, increasing recurring traffic and user engagement. Technical SEO for News: Applied Google News-specific SEO optimizations, including structured data (Schema.org (http://Schema.org)) for articles, to ensure high visibility in "Top Stories" and search results. Delivered a robust news hub that serves as a vital information source for the textile industry. The portal successfully drives organic growth and strengthens the brand's position as a thought leader, maintaining high stability even during traffic spikes following major industry announcements.

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Icaro Asas Virtuais

State of São Paulo, Brazil

Web Developer & Solutions Architect

$5k+: Earned

3x: Hired

5.0: Rating

15: Followers

Web Developer & Solutions Architect

Cover image for Mobile UI for student class schedule

Mobile UI for student class schedule

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Cover image for In a single night I

In a single night I was able to build this awesome diary PWA using by applying my very own framework architecture with Google AI Studio. I'm actually using the app myself for the first time in my career, like I'm the user of my own craft, can't believe I finally made it. Now I can think of how I can sell it, but for you who are reading here you can also enjoy the app for free at the link: https://easyaichatdiary.vercel.app/

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Cover image for I was able to build

I was able to build a working AI generated RPG app in 2 days with Google Gemini 3 and my very own framework asasvirtuais (https://github.com/asasvirtuais/asasvirtuais-framework). I used Airtable to store the data and generate images and text based on user provided definitions of the game elements (cards, characters, missions).

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Cover image for Fullstack Developer to Build Bilingual Course Platform MVP

Fullstack Developer to Build Bilingual Course Platform MVP

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São Paulo, Brazil

Product Designer, AI Builder & Creative Technologist

$1k+: Earned

18: Followers

Product Designer, AI Builder & Creative Technologist

Cover image for Password Generator

Password Generator

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Cover image for I created a web experience inspired by PS1 game UI, cyberpun...

I created a web experience inspired by PS1 game UI, cyberpunk visuals and old internet aesthetics 👾 “UNKNOWN ARCHIVE” is a retro-futuristic inventory filled with posters, CDs and corrupted digital artifacts. I used Google Stitch to generate and evolve the interface with prompts and visual references, exploring motion, hover effects and a UI that feels alive. 🔗 Project: https://stitch.withgoogle.com/preview/9399905294660220176?node-id=f2d2e066aa814c768ee39d333e9008cf @stitchbygoogle #GoogleStitch #Cyberpunk #GameUI #WebDesign

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Cover image for Discover CapCut Pocket™: A Retro Gaming Experience Reimagined

I remember spending hours playing on my Game Boy Color. Putting in the cartridge, hearing those simple sounds, and entering a whole world made of just a few pixels felt like magic. Back then I wasn't thinking about creativity, design, or tools. I was just pressing Start and beginning an adventure. Then I had a thought: what if CapCut was a game? That’s how CapCut Pocket™ was born — a reimagined version of CapCut as a retro handheld game inspired by the Game Boy era. Instead of opening an editor, you enter a pixel-art world where every tool becomes part of the journey: Cut Zones, Template Worlds, Effect Labs, and new paths unlocking creative possibilities. The idea was to mix a childhood memory with something that is now part of my life: creating. Built with CapCut Design Studio ⚡ Project: https://www.capcut.com/ai-design?shareId=7644596427745787911

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Cover image for Boost Web Animation with CapCut: Interactive Portfolio Guide

I’m taking part in the #CapCutDesignStudioChallenge and wanted to share a part of my creation process, even if it goes a bit off topic But since I used CCDStudio in an important part of this project, I thought it was worth sharing here I’m building an interactive PS1-style portfolio, and I used CCDStudio to create the character sprites In the process, I organized the character into different expression states like looking, talking, and blinking The idea was to treat each sprite as a “living state” of the interface, ready to be triggered in real time based on user interaction CapCut DesignStudio helped me quickly test visual variations, keep consistency between frames, and build a simple but expressive visual language designed for lightweight web animation It’s still an early-stage project, but I wanted to share this part because it might inspire other ways of thinking about sprites in interactive experiences Link: https://stedelboux-interactive-retro-avatar-portfolio-775902576268.us-west1.run.app/ #CapCutDesignStudio #Vibecoding #CreativeCoding #UXDesign

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proPiracicaba, Brazil

Cinematic web experiences for premium brands

7: Followers

Cinematic web experiences for premium brands

Same brand. Different world. Took HandSkill's website from outdated to premium — without changing who they are. The old site had the right ingredients: strong brand colors, real product photography, clear navigation. But it felt stuck in 2015. No hierarchy, no conversion focus, no visual confidence. The redesign kept the identity and elevated everything else: → Editorial hero layout with product staging → Typography that commands attention → Social proof bar above the fold → Clear CTA that actually converts Built with HTML, CSS, and AI-assisted design — delivered fast, without sacrificing craft. Before → After. Swipe. What do you think — which element made the biggest difference, the typography or the product staging?" #webdesign #redesign #brandidentity #beforeandafter #landingpage #uidesign #cosmetics

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Cover image for Concept website for the Razer

Concept website for the Razer Blade 16, built to demonstrate cinematic scroll-driven web experiences for premium hardware brands. The goal was to create a product site that feels like a film — not a catalog. Every section was designed to build tension and release through scroll, typography, and motion. Built with GSAP 3.12 + ScrollTrigger for all animations, Canvas API for video frame scrubbing on the hero, and Lenis for smooth inertia scroll. Prototyped with Google Antigravity + Stitch. What's inside: — Cinematic hero with gamer character, glassmorphism card, live HUD data — Scroll scrubbing hero — notebook rotates frame by frame with scroll — Hardware section with flashlight cursor effect and parallax — OLED section with stats and motion — Specs comparison with horizontal scroll gallery — Full CTA and footer Concept only — not affiliated with Razer Inc.:

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Cover image for Hey Guys, new project Arived!
Montebello

Hey Guys, new project Arived! Montebello Água e Gás is a local water and gas distributor based in Saltinho, Brazil. The goal was to build a digital presence from scratch — fast, mobile-first, and conversion-focused. The project included target audience research and competitor benchmarking, which led to a deliberate choice: a lean, single-page layout that loads instantly and drives direct contact via WhatsApp. Delivered with Meta Pixel + Conversions API integration, Google Search Console setup, and SEO-optimized on-page structure — all built in HTML, CSS, JavaScript, Figma, Photoshop and Google Stitch deployed on a custom domain.

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Cover image for Vitarc — AI Health App

Vitarc — AI Health App Brand Identity Logo and app icon concept for Vitarc, an AI-driven health application for chronic disease patients. The mark combines a human figure with the letter V — patient-centered, tech-forward, designed to feel like a companion rather than a clinical tool. Delivered with dark and light variants, app icon adaptations, and full design rationale.

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Sorocaba, Brazil

Building AI Agents & SaaS with Next.js

Expert

Building AI Agents & SaaS with Next.js

Cover image for Official Website: TENET AI (High-Conversion

Official Website: TENET AI (High-Conversion Landing Page) The public-facing portal and onboarding flow for the TENET AI ecosystem. Built with Replit: Rapid Prototyping: Used Replit's instant preview environment to iterate on the UI/UX design in real-time without local server setup. Frontend Performance: Optimized assets and code splitting directly within the Replit editor to ensure high Lighthouse scores. Zero-Config Dev: Leveraged Replit's pre-configured templates to jumpstart the development of the responsive layout. Stack: HTML5, Tailwind CSS, JavaScript (Developed in Replit).

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Cover image for SaaS Platform: TENET AI (Built

SaaS Platform: TENET AI (Built on Replit) A multi-tenant AI agent platform developed entirely within the Replit ecosystem. Replit-First Workflow: Cloud IDE: Used Replit as the exclusive environment to build complex Python/FastAPI microservices without local setup. AI Assisted: Leveraged Replit Ghostwriter to accelerate boilerplate generation for the multi-agent orchestration logic. Debugging: Utilized the Replit Shell for real-time testing of WhatsApp API webhooks before pushing to production. Stack: Python, FastAPI, PostgreSQL. (Production deployed via Railway, Development via Replit).

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Cover image for PagueFlow: Personal Finance PWA (Built

PagueFlow: Personal Finance PWA (Built with Replit AI) A full-stack financial management application featuring expense tracking, dashboards, and authentication. Replit Development Workflow: AI-Driven Development: Heavily utilized Replit Ghostwriter to generate logic for the dashboard calculations and UI components (visible in Git history as "Assistant checkpoints"). Version Control: Managed the entire Git workflow directly via the Replit Git pane to track features and rollbacks. Integrations: Configured the connection with Supabase (Auth & Database) directly within the Replit environment variables and shell. Stack: TypeScript, Tailwind CSS, Supabase (Developed entirely in Replit).

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Cover image for LeadInsights: Data Mining Tool (Developed

LeadInsights: Data Mining Tool (Developed in Replit) A Python-based lead qualification tool. The entire development lifecycle, from initial scripting to final debugging, was executed within the Replit cloud IDE. Replit Development Workflow: Zero-Setup Environment: Leveraged Replit's pre-configured Python environment to immediately start coding complex data processing scripts using pandas and BeautifulSoup without local dependency hell. Interactive Debugging: Utilized the Replit Shell heavily to run ad-hoc data scraping tests and inspect data frames in real-time before integrating them into the main application logic. Package Management: Managed Python dependencies directly through the Replit console, ensuring a reproducible development environment. Stack: Python, Pandas, Web Scraping Libraries (Developed directly in Replit).

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São Paulo, Brazil

Web Developer | Tailoring Solutions for Your Success

Web Developer | Tailoring Solutions for Your Success

Cover image for Continuous maintenance and enhancement of company's website

Continuous maintenance and enhancement of company's website

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Cover image for Flash Offers Platform

Flash Offers Platform

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Cover image for Responsive Landing Page

Responsive Landing Page

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São Paulo, Brazil

The ideal partner for companies pursuing digital excellence.

expert

The ideal partner for companies pursuing digital excellence.

Cover image for Trip Magazine: Merging culture, design, and innovation.

Trip Magazine: Merging culture, design, and innovation.

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Cover image for Building connections: The story behind mm3app.

Building connections: The story behind mm3app.

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Cover image for Lists reinvented: A technical perspective on My Wonder List.

Lists reinvented: A technical perspective on My Wonder List.

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Cover image for Crafting innovative experiences with FSD3.

Crafting innovative experiences with FSD3.

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Alexandre Beltramini

Lençóis Paulista, Brazil

Web Developer, Front-End, Designer, Musician

6: Followers

Web Developer, Front-End, Designer, Musician

Cover image for Lizandra Rosado - Website

Lizandra Rosado - Website

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Cover image for Luiza Bola Studio — Website

Luiza Bola Studio — Website

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Cover image for Flávia Jackeline - Website

Flávia Jackeline - Website

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