Hi, my name is
> specializing in React apps
6+ years shipping production React apps. Currently building a multi-chain crypto wallet. Looking for a great frontend or full-stack team.
01 / About
I'm a frontend engineer with 6+ years building React and React Native apps in production. I care about the stuff that's easy to skip: clean component architecture, state that doesn't fight you, and interfaces that feel fast on real devices in real conditions.
For the past two years I've been working on Internet Money, a self-custody crypto wallet that runs as both a Chrome extension and a React Native app. It supports multiple chains, cross-chain swaps, native Bitcoin, and fiat on-ramps. I also run WebWise Technology, my own web studio. I handle everything from first call to launch day, and stay on for hosting and maintenance after.
I'm looking for a frontend or full-stack role where the team actually cares about what they're building. Remote is my preference, open to hybrid. Web3 background is something I bring to the table, but it's not what I'm limited to.
Education
Computer engineering gave me a foundation that goes below the software layer. I think that background shows up in how I approach performance problems and architecture decisions.
02 / Skills
03 / Experience
Building Internet Money, a self-custody multi-chain crypto wallet available as a Chrome extension and React Native app.
My own web studio. I work directly with clients to design, build, and launch their sites, then stay on to keep them running.
Full-stack engineering on VectorCAST, an automated testing platform for safety-critical embedded software, in East Greenwich, RI.
04 / Work
Chrome Extension · iOS · Android
Featured
Self-custody wallet available as a Chrome extension and React Native app. Supports multiple chains including Bitcoin, cross-chain swaps, and fiat on-ramps. EIP-1193 compatible so it works with existing dApps out of the box.
Featured
Site for a Providence venue with a big personality. Fast-loading, mobile-friendly, and built to match the energy of the brand rather than look like every other restaurant site.
Tax services firm in Rhode Island. The goal was to make the site feel trustworthy and get people to the contact form. Clean layout, clear services, no fluff.
Restaurant site built around the food and the atmosphere. Menu, events, and a layout that lets the photos do most of the talking.
Nightlife venue site with events, employment listings, and an FAQ section. Content is managed through a Directus headless CMS so the client can update things without touching code.
E-commerce site for a flagpole manufacturer. Large product catalog organized so customers can actually find what they need, with WooCommerce handling orders.
Site for an LGBTQIA nightlife and events brand in Boston. Homepage, events listings, and a photo gallery, all with a visual identity that fits the brand's energy.
Website for a Rhode Island cleaning company. Services, about page, and a contact flow that's hard to miss. Built to rank locally and convert visitors into leads.
Marketing site for a premium cleaning service in Rhode Island. Focused on local SEO and getting organic traffic to actually pick up the phone or fill out the form.
A React Native dining app built for iOS and Android. You tell it what you're in the mood for, swipe through options, and it learns your preferences over time using an ML ranking model layered on top of Google Maps and OpenAI. Firebase handles auth and real-time data.
A React app that takes a plain-English description and outputs working HTML, CSS, and JavaScript. You can edit the code live, preview it in place, save multiple iterations in tabs, and export in a few different formats. Built on the OpenAI API.
05 / Contact
I'm currently open to frontend and full-stack roles, and always happy to talk shop. The fastest way to reach me is email — I'll get back to you quickly.
dannymandelli@gmail.com