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Spectraal

Full-stack developer building products that actually ship.

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I'm a developer based in Valencia, Spain. I build SaaS products end to end. From the first line of code to the users who actually pay for it. Currently building Wick Journal, a trading journal for traders who take their edge seriously.

StackNext.jsTypeScriptReactTailwind CSSSupabaseClaude APIJavaSpring BootNestJSMySQL

Selected work

View all work
01Live site

Wick Journal · Landing Web

The marketing site for Wick Journal, built to convert traders into users before they ever open the app. Same visual language as the product, optimized for speed and clarity.

Next.jsTypeScriptTailwind CSS
Solo founder & developer
02Software as a Service
MedSpec · media coming soon

MedSpec

Clinic management SaaS built as a final degree project. Patient records, appointment scheduling, staff management all in one.

ReactSpring Boot
Solo developer | Final degree project (DAM)
No live demo
03Demo project

Venly eSports

A concept landing page built for a Brazilian competitive Fortnite organization. With bilingual system, fully responsive, built to scale with their roster and results.

Next.jsTypeScriptTailwind CSS
Design & development
No live demo

Work with me

Fixed scope, fixed price, fixed deadline. No hourly billing, no surprises.

MOST POPULAR
from €1505 days

Landing page

A single high-converting page for your product, service or team.

  • One page, up to 5 sections
  • Fully responsive
  • Contact form or booking link
  • Deployed and live
  • 1 round of revisions

Copy and images provided by you.

from €40010 days

Multi-page site

A complete site for a business or organization that needs more than one page.

  • Up to 5 pages
  • Custom design system
  • Blog or content section
  • SEO setup
  • 2 rounds of revisions
Let's talkProject based

Product build

Full SaaS product, from database to deployment. Auth, payments, dashboard.

  • Next.js + TypeScript + Supabase
  • Auth, payments, admin panel
  • Deployed on Vercel
  • Built like Wick Journal
Start a project

Not sure which one? Send me what you have in mind and I'll tell you.

492 commits this year · 3 products shipped · Most of my work lives in private repos.

How I work

01

Understand the problem before touching code

02

Ship fast, iterate based on real usage

03

Build it to last. Writing clean code, not just working code