Freelance Web Developers in Valencian Community

Freelance Web Developers in Valencian CommunityFreelance Web Developers in Valencian Community

Projects People

pro03730 Xàbia, Spain

Senior Full-Stack Architect & Strategic Product Lead

$10k+: Earned

2x: Hired

5.0: Rating

19: Followers

Senior Full-Stack Architect & Strategic Product Lead

Cover image for Domior: A Config-Driven Question Flow for Property Site

Domior: A Config-Driven Question Flow for Property Site

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Cover image for n8n Workflow Optimization and Self-Hosted Migration

n8n Workflow Optimization and Self-Hosted Migration

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Cover image for Interactive Architectural Portfolio and System Simulator

Interactive Architectural Portfolio and System Simulator

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Cover image for Self-hosted Multi-User SaaS with Logic Overrides

Self-hosted Multi-User SaaS with Logic Overrides

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7

Web Developer(4)

Arnau López selles

proValencia, Spain

Product Designer & Dev — Figma to shipped SaaS & apps.

New to Contra

Product Designer & Dev — Figma to shipped SaaS & apps.

Cover image for StackD — the website for

StackD — the website for my own dev & automation agency StackD builds the software businesses actually need: custom websites, native apps, SaaS platforms, and turning manual processes into automated flows. I designed and built its website end-to-end. The goal Position StackD as the lean, transparent alternative to traditional agencies — "real products in the hands of real users, not mockups." Fast demos, a fixed 3-person team, no hidden costs. The site had to feel modern, technical and trustworthy in seconds. What I built A fast, responsive marketing site with clear sections: Services, Process (4 steps), Projects, Team and FAQ Terminal-style touches ($ whoami) to give it a developer personality A portfolio section featuring real shipped products (SMASH, NOOK, Volea.io (http://Volea.io), Getflow) Copy and structure optimized to convert visitors into "no-commitment" discovery calls How I built it Next.js + HTML/CSS for a fast, SEO-friendly front end Deployed on Vercel (CI/CD, edge, instant previews) Built AI-assisted with Claude Code — pairing with an AI coding agent to design, iterate and ship faster than a solo dev normally could The takeaway This is how StackD works, proven on itself: idea → live product in days, not months. The agency site isn't a brochure — it's a demo of the exact speed and quality we deliver to clients.

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Cover image for I wanted to build the

I wanted to build the fastest MVP studio on the internet. So I built Stackd. Live site: stackd.codes (http://stackd.codes) · GitHub: github.com/lopezsellesarnau-cmd/stackd Stackd is a product studio that builds MVPs for founders in 4 weeks — design, development, and deployment under one roof. No agencies, no handoffs, no delays. It started as a personal brand problem. I had shipped 4 products solo in 12 months but no single place that communicated what I do and how fast I do it. Most agency websites look the same — generic grids, stock photos, vague copy. I wanted something that felt like a product, not a brochure. The site is built around a black editorial aesthetic — pure black background, DM Sans typography, #98D516 green accent, and a layout inspired by Linear and Stripe. Every section has a purpose: the hero communicates the value proposition in one sentence, the process timeline shows exactly how it works, the code and dashboard mockups prove it's real, and the selected work section lets the products speak for themselves. The mockup section was the most interesting design challenge — four live code windows showing a real Next.js API route, Flutter feed screen, a Gateflow dashboard, and two mobile phones side by side. Built entirely in HTML and CSS, no screenshots. The design went from Figma to live in one session. Deployed on Vercel, connected to the stackd.codes (http://stackd.codes) domain via Hostinger DNS. My process: Content strategy → Figma design → HTML/CSS build → Vercel deployment → DNS configuration → Live Stack: HTML · CSS · JavaScript · Figma · Vercel · DM Sans · DM Mono

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Cover image for BlockFlow — AI-powered software for

BlockFlow — AI-powered software for UK block managers. BlockFlow is management software I designed and built end-to-end for UK residential block managers. Beyond the core admin (service charges, arrears, contractor invoices), it adds automation the incumbents don't have: it chases contractors for quotes and escalates by SMS after 48h, and an AI voice agent answers out-of-hours emergency calls — deciding whether it's a real emergency, raising the ticket and alerting the on-call contractor automatically. Built solo: Next.js, Supabase (multi-tenant with row-level security), Claude for triage, and a Vapi voice agent. Live in production.

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Cover image for Volea — Booking & Club Management SaaS for Padel Clubs

Volea — Booking & Club Management SaaS for Padel Clubs

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7

Web Developer(2)

Valencia, Spain

Digital Designer Expert in Visual Identities and Interfaces

Digital Designer Expert in Visual Identities and Interfaces

Cover image for Timeless Design and Modern Elegance for Architecture Studio

Timeless Design and Modern Elegance for Architecture Studio

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Cover image for A smoother path to certification interface - Cert as a Service

A smoother path to certification interface - Cert as a Service

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Cover image for Crafting Modern Design for Kaoba Carpenttry

Crafting Modern Design for Kaoba Carpenttry

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Web Developer(2)

Adonai Dominguez

Valencian Community, Spain

I'm a senior frontend developer with over 6 years of exp.

I'm a senior frontend developer with over 6 years of exp.

Cover image for Discover the World of Mangaka, Manga, and Anime

Discover the World of Mangaka, Manga, and Anime

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Cover image for Rocket Launch: NextJS SaaS Boilerplate Development

Rocket Launch: NextJS SaaS Boilerplate Development

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Cover image for CBK Digital Marketing: Web Design & SEO For San Antonio

CBK Digital Marketing: Web Design & SEO For San Antonio

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Web Developer(2)

Valencia, Spain

Expert Webflow Designer Developer for Unique Experiences

Expert Webflow Designer Developer for Unique Experiences

Cover image for Beautiful Artist Website

Beautiful Artist Website

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Cover image for Art Gallery E-Commerce Website

Art Gallery E-Commerce Website

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Cover image for National Paris Opera

National Paris Opera

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10

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Web Developer(2)

proAlicante, Spain

UX/UI and Web Designer Crafting Unique experiences

18: Followers

expert

UX/UI and Web Designer Crafting Unique experiences

Cover image for El Cookie Website

El Cookie Website

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Redefining a Cookie brand

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Cover image for Astera Join Launchpad Landing Page

Astera Join Launchpad Landing Page

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Cover image for Luma Chain Web3 Launchpad Design System

Luma Chain Web3 Launchpad Design System

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Web Developer(1)

proAlicante, Spain

Award-Winning Creative Web Designer & Developer

11: Followers

Award-Winning Creative Web Designer & Developer

Cover image for Design and Webflow development of Connect - Dormakaba

Design and Webflow development of Connect - Dormakaba

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Cover image for Zeta Surgical

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Cover image for Website Design & Development for Fukuro Legal

Website Design & Development for Fukuro Legal

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Cover image for Duale Akademie Website Redesign and Development

Duale Akademie Website Redesign and Development

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Web Developer(1)

Valencia, Spain

Branding · Web designer · Developer

$1k+: Earned

1x: Hired

5.0: Rating

3: Followers

Branding · Web designer · Developer

Cover image for EDesarrolla - Landing Page

EDesarrolla - Landing Page

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Cover image for PAYMON GROUP

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Cover image for Acero Surf Eskola

Acero Surf Eskola

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Cover image for MØBEL - Branding & App Design

MØBEL - Branding & App Design

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Web Developer(3)