Alexis R.

Most agencies quote you a range, start work, and then discover the scope. I do the opposite: fixed scope, fixed price, fixed ship date. Agreed before a line of code is written. I'm Head of Delivery at Helium (heliumworks.dev), a software studio building websites, web apps, and AI agents. On Upwork, I take on the work I personally scope and lead: Landing pages, single long-form conversion pages for campaigns, launches, and lead capture. 2–3 weeks. Brochure sites (3–5 pages), the professional presence law firms, clinics, and consultancies need. 3–4 weeks. Corporate sites with blog/CMS (6–10 pages), schema markup, GA4 + GTM, built to rank. 4–5 weeks. Existing-site work, speed and Core Web Vitals, mobile fixes, API integrations, platform migrations, legacy cleanup. Every build ships with technical SEO configured, Search Console submitted, analytics installed, a training session, written documentation, and a bug-fix warranty. Source files are yours. Stack: Next.js / React, WordPress, Webflow, Shopify. English, Spanish, French, Portuguese. Start with a paid technical audit if you're not sure what you need; you get a written scope document with task-level estimates, and you own it whether or not you hire me.