Custom software for your business

Websites, apps and automation built from scratch.

Your customers book and buy on their own

A fast website that keeps working when you are not.

The repetitive work does itself

Orders, invoices and notifications connected, with no manual work.

Your website, piece by piece

Design, code and performance made to measure, with no templates.

And it all starts here

See what we can build for you.

CodaryaSkip intro
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Custom software development

Websites, apps and automations that grow your business.

I design and build custom digital solutions for small businesses and freelancers: from a fast website that converts to processes that run on their own. No templates, and you deal with me directly.

Get your quoteSee services
  • Fixed price in writing
  • Reply within 24 hours
  • You own the code

The problem that's really costing you money

It's not that you lack technology. It's that your website or your processes are holding your business back without you noticing. These are the real problems I solve.

  • A website that scares customers away

    It loads slowly, looks bad on mobile or doesn't show up on Google. Every visitor who leaves without buying is money that won't come back. I fix it with a custom website, fast and built to convert — or, if you just need a push, with the 48h Website Rescue.

  • Hours lost on manual tasks

    Copying data from one place to another, creating invoices, answering the same questions again and again. If a task repeats every week, it can almost always be automated — and you win back hours that are worth money.

  • Tools that don't talk to each other

    Your spreadsheet, your CRM, your email and your shop live in separate worlds, and you are the glue. I connect your tools with custom integrations so the work flows on its own.

What does Codarya do?

Codarya turns ideas and business problems into custom digital solutions: websites, applications and software, process automation, integrations between tools and applied AI. Everything built from scratch, with no templates and no WordPress. You don't need to know which technology you need: that's my job. I give you a guide price after a first conversation, with no commitment. Working with small businesses, freelancers, e-commerce and creators in Spain and Latin America.

  • Custom Web Development

    Landing pages, corporate sites, e-commerce, web apps. All custom, from scratch. No templates. No WordPress. Your code is yours.

    Design and code built piece by piece, around your business and how your customers will use the site. Fast, accessible, SEO-ready from day one and ready to grow with you.

    Some examples:

    • Conversion landing pages and one-pagers
    • Corporate websites with custom sections
    • Custom e-commerce without Shopify
    • Internal web apps (panels, dashboards, tools)

    Next.js · React · TypeScript · Tailwind · Node.js · PostgreSQL · Vercel

  • Process Automation

    I take off your hands what you do manually every day. Processes, integrations and bots tailored to your business.

    We connect your tools so they stop eating your time. If a task repeats several times a week, it can almost always be automated — and you win back hours that are worth money.

    Some examples:

    • Sync between Excel, Gmail, Notion and CRMs
    • Telegram, WhatsApp and Discord bots
    • Data scraping and price comparison tools
    • Automatic invoices and reports

    Python · REST APIs · Webhooks · n8n · Zapier · Scraping · Bots

  • 48h Website Rescue

    The entry service: if your website underperforms, in 48 hours it stops scaring customers away. Audit + the 3 highest-impact fixes. Fixed price.

    I review your whole website and apply the 3 highest-impact fixes (speed, mobile, SEO, accessibility or critical bugs) in 48 hours, with a before/after report backed by real metrics. It isn't a redesign: it's 3 concrete fixes that change the picture.

    What's included:

    • A full audit of your website
    • The 3 highest-impact fixes, implemented
    • Before/after report with real metrics
    • Fixed price and delivery in 48 hours

    Audit · 3 fixes · report · 48 h

    Request a Rescue

  • AI for business

    Coming soon

    Agents and models applied to your business. Under construction — available when it's ready, not before.

    LLMs and agents connected to your real data: documentation, tickets, products, leads. No toy demos — solutions that deliver measurable value from the first month.

    Some examples:

    • Conversational agents trained on your own docs
    • Support assistants that learn from your tickets
    • Automatic lead classification and enrichment
    • RAG pipelines over your private data

    OpenAI API · LangChain · RAG · AI agents

HTMLCSSJavaScriptTypeScriptReactNext.jsNode.jsJavaSpring BootSQLMongoDBFirebaseGit

How does Codarya work?

Four steps. A free initial consultation to understand the project. A proposal with scope, timeline and a fixed price in writing. Development with constant reviews, no black boxes. Delivery with code, documentation and full access. You always talk to the person who writes the code, with no middlemen or sales layers.

You tell me about your idea, your business and what you need — no commitment, no cost. We go through it all in writing, without rushing: you explain, I ask whatever I need to, and in a few messages we're clear on the scope, realistic timelines and whether we're a good fit. If it's not a fit, I'll tell you; if it is, I move on to a proposal.

You get a detailed quote in writing: functional scope, a phased schedule, concrete deliverables and a fixed price. No estimated hours that balloon later, no small print. You read it calmly, ask whatever you need and decide.

I build your project in phases with reviews every few days — you see it progress instead of waiting a month to find out whether we're on track. We talk on the channel you prefer, without filler meetings. If something changes along the way, we rethink it together before touching it.

You receive the project working, deployed and with everything you need to keep going: code, access, documentation and a final session explaining how it works inside. If you want to keep working with me on new features, great. If you'd rather hand it to another team, that's fine too — the code is yours.

Why choose Codarya?

For a competitive price and 100% custom design. Premium-agency quality without the markup agencies add for meetings and middlemen. Every project is designed for your business from scratch.

  • Competitive price

    Premium-agency quality, without the markup. A fixed quote in writing, no surprises.

  • 100% custom design

    Every project is designed for your business from scratch. No molds, no copies.

  • Direct communication

    You talk to the person who codes, not a salesperson. Fast delivery, no middlemen.

  • Your code is yours

    No WordPress, no templates, no lock-in. You keep the code and the documentation.

The proof is right in front of you

This website is built from scratch, with no templates or WordPress — just like I'll build your project. And you don't have to take my word for it: it can be measured.

  • 100/100

    Accessibility

    Google Lighthouse

  • 100/100

    SEO

    Google Lighthouse

  • 100/100

    Best practices

    Google Lighthouse

  • 0

    Templates used

    Own code from end to end

Measured with Lighthouse (Google) on this very website · July 2026

An average small business loses thousands of euros a year to a slow website

It's not what a new website costs, it's what the one you have is costing you. Tell me about your case and we'll work out your number together.

Work it out with me →

Who’s behind it

A developer, and the kind who obsesses over details. I turn ideas and business problems into custom digital products — websites, apps, automations, whatever the project needs — for businesses that want to grow seriously, not to tick a box on a to-do list. I got here tired of seeing good projects fall short because of tools that weren't up to the job: generic templates, expensive agencies that deliver late and processes that break on their own. What drives me is a result you can feel — opening your finished project and sensing that you finally have something at the level of what you do. I work alone, speak plainly and don't sell smoke. If what you build matters to you, so should the technology behind it.

How do I contact Codarya?

Write to me right here. Tell me what you want to build, by when, and any references you have in mind. I'll reply within 24 hours — me directly, not a salesperson.