We are not just a remote agency. We are an active part of the ecosystem. We believe in Open Source and contributing back to the community that powers 43% of the web.
Specific Context: Mobile-first user experience, multi-lingual support (Spanish/Catalan/English), and high-performance booking systems.
Connecting with fellow developers in the Barcelona region.
Join us at the next event →In Barcelona's competitive market, site speed is your strongest SEO asset. Our Astro + Headless WP stack delivers performance that leaves competitors behind.
For businesses in Barcelona serving Startups & Enterprise, data security is paramount. Headless architecture virtually eliminates standard WordPress attack vectors.
Barcelona is an important business and technology centre. I deliver WordPress solutions focused on performance, resilience and measurable business outcomes.
Mobile-first user experience, multi-lingual support (Spanish/Catalan/English), and high-performance booking systems.
Operating in Barcelona means competing in a market where digital presence directly impacts revenue. My WordPress development approach combines technical depth with practical business understanding to deliver solutions that perform from day one.
The local context matters, but the section stays tied to WordPress development. I use market signals from Barcelona to prioritise the right technical risks: conversion loss, editorial friction, security exposure, search visibility, integration debt, or operational cost.
That keeps the page useful for buyers comparing providers in Barcelona: the examples explain when WordPress development is worth doing, what evidence should be gathered first, and which implementation choices create measurable progress.
Barcelona is home to Barcelona’s startup and tech scene, reflecting the city’s position as a technology centre in Spain. This concentration of technical talent and digital-first businesses creates demand for sophisticated WordPress development solutions that go beyond template-based approaches.
The typical client base in Barcelona includes Startups & Enterprise. These organisations require WordPress development services that integrate with existing business systems, scale with growth, and maintain compliance with regional regulations.
Working with businesses in Barcelona has taught me that every market has unique characteristics. Local payment preferences, regulatory requirements, language expectations, and competitive dynamics all influence how I architect and deliver WordPress development solutions.
I build on battle-tested foundations: WordPress core for content management, ACF Pro for structured data, Yoast SEO for technical SEO automation, and Redis object caching for performance. Custom functionality lives in mu-plugins with proper namespacing and autoloading.
I keep delivery deliberately plain: written scope first, implementation second, verification always visible.
The most useful work usually starts with a narrow problem, not a broad redesign wish list. For WordPress development, I look for technical risks that can be proved and fixed: slow user journeys, fragile plugins, unclear content workflows, security exposure, poor search visibility, checkout friction, integration debt or release risk.
That keeps the page tied to WordPress development in Barcelona. Related technologies are considered only when they affect the service outcome.
The useful outcome depends on the service, so I avoid generic guarantees. For WordPress development, I define the success signals before implementation: performance, stability, security posture, search visibility, conversion quality, editorial speed or integration reliability.
The final delivery should leave a clear audit trail: what changed, why it changed, how it was verified and which follow-up risks remain.
The value is direct senior engineering without agency theatre. You work from a written scope, visible trade-offs, measurable acceptance criteria and implementation notes that explain decisions in plain language.
For confidential projects, I do not invent public client stories. Instead, I show the method: technical diagnosis, risk mapping, delivery sequence, verification and anonymised lessons that can be reused safely.
The local context matters, but the section stays tied to WordPress development. I use market signals from Barcelona to prioritise the right technical risks: conversion loss, editorial friction, security exposure, search visibility, integration debt, or operational cost.
That keeps the page useful for buyers comparing providers in Barcelona: the examples explain when WordPress development is worth doing, what evidence should be gathered first, and which implementation choices create measurable progress.
Security is not an add-on, it is built into every project from the first line of code. My WordPress development projects in Barcelona include: hardened server configurations with restricted file permissions and disabled directory listing, Web Application Firewall rules tuned for WordPress-specific attack vectors, database query parameterisation that prevents SQL injection, output escaping that blocks cross-site scripting, nonce verification on all form submissions, and rate limiting on authentication endpoints. For clients in regulated industries, I implement ISO 27001-aligned controls, GDPR data protection measures, and documented security policies that satisfy audit requirements. My incident response process includes detection within 15 minutes, containment within 1 hour, and full post-mortem documentation within 48 hours.
Core Web Vitals are not just metrics, they directly impact search rankings and user experience. My WordPress development projects in Barcelona are engineered to exceed Google’s performance thresholds:
I monitor these metrics continuously through Lighthouse CI in my deployment pipeline and real-user monitoring via web-vitals library. Any regression triggers an automatic alert and blocks deployment until resolved.
What is the first step for WordPress development in Barcelona? The first step is a written review of the current state, business goal, constraints and measurable success criteria. I keep the scope tied to WordPress development.
How do you keep the project focused? Every recommendation is mapped back to the service on this page. Related platforms and frameworks are treated as context, not as a reason to change the topic.
What deliverable do I receive? You receive a practical implementation plan with priorities, risks, acceptance criteria and a clear sequence of work.
Can this be handled remotely? Yes. I work with written scope, milestones, preview links where relevant and asynchronous review. Calls are used only when they unblock decisions.
How is success measured? Success is measured through agreed technical and business signals: performance, stability, search visibility, security posture, conversion, editorial speed or integration reliability, depending on the service.
This page stays focused on WordPress development. The technical work is scoped around the service named in the title: current-state review, risk map, implementation priorities, acceptance criteria, and post-launch verification for businesses in Barcelona.
When another platform or framework appears during discovery, I treat it as project context, not as a reason to turn this page into a different service. The output remains a clear plan for WordPress development: what must be changed, what can stay, what should be measured, and what should be postponed.
Digital visibility in Barcelona requires more than keyword placement. My WordPress development approach builds SEO into the technical architecture from the foundation:
Crawlability and indexation, I ensure search engines can efficiently discover and index your content through optimised XML sitemaps, strategic use of robots.txt directives, proper canonical tag implementation, and internal linking architecture that distributes authority across your site. For large sites, I implement IndexNow for instant indexation of new content.
Structured data implementation, every page includes relevant Schema.org markup: Organization for your company, LocalBusiness for your Barcelona presence, Service for your offerings, FAQ for question-answer content, and Breadcrumb for navigation. This structured data enables rich results in search that increase click-through rates by 15-30%.
Page experience signals, Core Web Vitals (LCP, INP, CLS) are confirmed Google ranking factors. My builds consistently score 90+ across all three metrics, providing a ranking advantage over competitors whose sites load slowly or shift during interaction.
E-E-A-T signals, we structure your content to demonstrate Experience, Expertise, Authoritativeness, and Trustworthiness. Author bios with verifiable credentials, about pages with company history, case studies with measurable results, and client testimonials with schema markup all contribute to E-E-A-T signals.
Generative engine optimisation (GEO), I structure service pages so AI search systems can parse the offer without guessing: clear entities, factual claims, cited sources and schema that match the visible copy.
Strong technical foundations and clear content architecture give your business in Barcelona a better chance of being found in search results and cited accurately by AI systems.
Local proof should support the service, not distract from it. For Barcelona, I keep the evidence tied to WordPress development: current platform constraints, compliance expectations, search visibility, content operations, integration risk, and the technical changes needed to make progress.
Community links and technology references are useful only when they explain a real implementation decision. Otherwise the project stays anchored in the service on this page, with written assumptions, measurable acceptance criteria and a clear delivery path.
If your business in Barcelona is considering WordPress development, send a written summary of the current stack, constraints and goal. I will review the context and return a practical next-step recommendation with assumptions, risks and acceptance criteria.
Every successful project starts with clear communication and shared expectations. My initial consultation covers your business objectives, technical requirements, timeline constraints, and budget parameters. We then deliver a written proposal within 5 business days.
We serve clients in Barcelona and nearby areas.
This page features specific insights for Barcelona.
Barcelona is an important business and technology centre. I deliver WordPress solutions focused on performance, resilience and measurable business outcomes.
Mobile-first user experience, multi-lingual support (Spanish/Catalan/English), and high-performance booking systems.
Operating in Barcelona means competing in a market where digital presence directly impacts revenue. My WordPress development approach combines technical depth with practical business understanding to deliver solutions that perform from day one.
The local context matters, but the section stays tied to WordPress development. I use market signals from Barcelona to prioritise the right technical risks: conversion loss, editorial friction, security exposure, search visibility, integration debt, or operational cost.
That keeps the page useful for buyers comparing providers in Barcelona: the examples explain when WordPress development is worth doing, what evidence should be gathered first, and which implementation choices create measurable progress.
Barcelona is home to Barcelona’s startup and tech scene, reflecting the city’s position as a technology centre in Spain. This concentration of technical talent and digital-first businesses creates demand for sophisticated WordPress development solutions that go beyond template-based approaches.
The typical client base in Barcelona includes Startups & Enterprise. These organisations require WordPress development services that integrate with existing business systems, scale with growth, and maintain compliance with regional regulations.
Working with businesses in Barcelona has taught me that every market has unique characteristics. Local payment preferences, regulatory requirements, language expectations, and competitive dynamics all influence how I architect and deliver WordPress development solutions.
I build on battle-tested foundations: WordPress core for content management, ACF Pro for structured data, Yoast SEO for technical SEO automation, and Redis object caching for performance. Custom functionality lives in mu-plugins with proper namespacing and autoloading.
I keep delivery deliberately plain: written scope first, implementation second, verification always visible.
The most useful work usually starts with a narrow problem, not a broad redesign wish list. For WordPress development, I look for technical risks that can be proved and fixed: slow user journeys, fragile plugins, unclear content workflows, security exposure, poor search visibility, checkout friction, integration debt or release risk.
That keeps the page tied to WordPress development in Barcelona. Related technologies are considered only when they affect the service outcome.
The useful outcome depends on the service, so I avoid generic guarantees. For WordPress development, I define the success signals before implementation: performance, stability, security posture, search visibility, conversion quality, editorial speed or integration reliability.
The final delivery should leave a clear audit trail: what changed, why it changed, how it was verified and which follow-up risks remain.
The value is direct senior engineering without agency theatre. You work from a written scope, visible trade-offs, measurable acceptance criteria and implementation notes that explain decisions in plain language.
For confidential projects, I do not invent public client stories. Instead, I show the method: technical diagnosis, risk mapping, delivery sequence, verification and anonymised lessons that can be reused safely.
The local context matters, but the section stays tied to WordPress development. I use market signals from Barcelona to prioritise the right technical risks: conversion loss, editorial friction, security exposure, search visibility, integration debt, or operational cost.
That keeps the page useful for buyers comparing providers in Barcelona: the examples explain when WordPress development is worth doing, what evidence should be gathered first, and which implementation choices create measurable progress.
Security is not an add-on, it is built into every project from the first line of code. My WordPress development projects in Barcelona include: hardened server configurations with restricted file permissions and disabled directory listing, Web Application Firewall rules tuned for WordPress-specific attack vectors, database query parameterisation that prevents SQL injection, output escaping that blocks cross-site scripting, nonce verification on all form submissions, and rate limiting on authentication endpoints. For clients in regulated industries, I implement ISO 27001-aligned controls, GDPR data protection measures, and documented security policies that satisfy audit requirements. My incident response process includes detection within 15 minutes, containment within 1 hour, and full post-mortem documentation within 48 hours.
Core Web Vitals are not just metrics, they directly impact search rankings and user experience. My WordPress development projects in Barcelona are engineered to exceed Google’s performance thresholds:
I monitor these metrics continuously through Lighthouse CI in my deployment pipeline and real-user monitoring via web-vitals library. Any regression triggers an automatic alert and blocks deployment until resolved.
What is the first step for WordPress development in Barcelona? The first step is a written review of the current state, business goal, constraints and measurable success criteria. I keep the scope tied to WordPress development.
How do you keep the project focused? Every recommendation is mapped back to the service on this page. Related platforms and frameworks are treated as context, not as a reason to change the topic.
What deliverable do I receive? You receive a practical implementation plan with priorities, risks, acceptance criteria and a clear sequence of work.
Can this be handled remotely? Yes. I work with written scope, milestones, preview links where relevant and asynchronous review. Calls are used only when they unblock decisions.
How is success measured? Success is measured through agreed technical and business signals: performance, stability, search visibility, security posture, conversion, editorial speed or integration reliability, depending on the service.
This page stays focused on WordPress development. The technical work is scoped around the service named in the title: current-state review, risk map, implementation priorities, acceptance criteria, and post-launch verification for businesses in Barcelona.
When another platform or framework appears during discovery, I treat it as project context, not as a reason to turn this page into a different service. The output remains a clear plan for WordPress development: what must be changed, what can stay, what should be measured, and what should be postponed.
Digital visibility in Barcelona requires more than keyword placement. My WordPress development approach builds SEO into the technical architecture from the foundation:
Crawlability and indexation, I ensure search engines can efficiently discover and index your content through optimised XML sitemaps, strategic use of robots.txt directives, proper canonical tag implementation, and internal linking architecture that distributes authority across your site. For large sites, I implement IndexNow for instant indexation of new content.
Structured data implementation, every page includes relevant Schema.org markup: Organization for your company, LocalBusiness for your Barcelona presence, Service for your offerings, FAQ for question-answer content, and Breadcrumb for navigation. This structured data enables rich results in search that increase click-through rates by 15-30%.
Page experience signals, Core Web Vitals (LCP, INP, CLS) are confirmed Google ranking factors. My builds consistently score 90+ across all three metrics, providing a ranking advantage over competitors whose sites load slowly or shift during interaction.
E-E-A-T signals, we structure your content to demonstrate Experience, Expertise, Authoritativeness, and Trustworthiness. Author bios with verifiable credentials, about pages with company history, case studies with measurable results, and client testimonials with schema markup all contribute to E-E-A-T signals.
Generative engine optimisation (GEO), I structure service pages so AI search systems can parse the offer without guessing: clear entities, factual claims, cited sources and schema that match the visible copy.
Strong technical foundations and clear content architecture give your business in Barcelona a better chance of being found in search results and cited accurately by AI systems.
Local proof should support the service, not distract from it. For Barcelona, I keep the evidence tied to WordPress development: current platform constraints, compliance expectations, search visibility, content operations, integration risk, and the technical changes needed to make progress.
Community links and technology references are useful only when they explain a real implementation decision. Otherwise the project stays anchored in the service on this page, with written assumptions, measurable acceptance criteria and a clear delivery path.
If your business in Barcelona is considering WordPress development, send a written summary of the current stack, constraints and goal. I will review the context and return a practical next-step recommendation with assumptions, risks and acceptance criteria.
Every successful project starts with clear communication and shared expectations. My initial consultation covers your business objectives, technical requirements, timeline constraints, and budget parameters. We then deliver a written proposal within 5 business days.
As active members of the global open-source community, we support local initiatives in Barcelona. We believe that knowledge sharing builds a stronger tech ecosystem.
Explore selected projects supporting our clients' success.
Andrzej Karałow is a talented pianist and composer whose artistic journey began in 2010 when he graduated from the Karol Szymanowski Music School in Warsaw u...
exco.pl is a professional website in my WordPress developer portfolio, created as a platform for outsourcing and consulting services for businesses. This modern project stands out for its elegant design, multilingual support, and advanced content management features.
Floresy is a leading manufacturer, wholesaler and retailer of artificial plants, flowers and trees with over 25 years of experience in creating the finest silk plants on the market.
How we approach AI citations, WooCommerce B2B modernization, and NIS2-aligned operational resilience on WordPress. These guides apply to every client location.
Local expertise: - Senior WordPress development for businesses in Barcelona - Custom themes, plugins, Gutenberg block patterns and integrations - WordPress Coding Standards, accessibility and i18n built into the workflow Our team understands the Barcelona market and tailors solutions to local business needs. Key project decisions are based on real data from the Barcelona market, not template assumptions.
Let's discuss how we can bring top-tier performance to your project.
Schedule free consultation in BarcelonaStay updated with the WordPress Developer community
The initial port from WordPress to Astro took weeks. The other eleven months went to redirects, hreflang, six-locale parity, and a build that outgrew Cloudflare's own runner. A migration field report.
Generic text-to-image gives you a stranger. A face reference drifts. A LoRA that renders laptop screens looks uncanny. What finally worked for a consistent editorial hero across hundreds of posts, and why.
Cloudflare Pages documents a 2,000-rule limit on _redirects, but the cap that actually bites is 100KB of file size. Rules past the byte cutoff are dropped at deploy with no warning. A production diagnosis.
AI translation in multilingual WordPress nails 99 percent of prose, then breaks the structural fields - slug, canonical URL, hreflang, taxonomy terms, redirect map. Operations report from 6 locales.
Metorik founder Bryce Adams told WP Product Talk that the company's MCP integration drew 500 users within days of a quiet preview launch, faster than any feature he has shipped in ten years. He also said customers churning out of Metorik have an average MRR 40 percent lower than retained ones, suggesting AI is taking the commodity use cases, not the core ones. GravityKit just open-sourced Block MCP for block-level WordPress edits. The pattern is clear: in 2026, the plugin that ships an MCP server is the one that compounds. The plugin that bolts a chat box onto its admin is the one that gets cannibalised.
More articles are available on /en/blog/
Custom themes built to WordPress Coding Standards, custom plugins, Gutenberg block patterns, headless and REST/GraphQL integrations, ACF and Meta Box-driven content models, and large refactors of legacy themes. The brief stays anchored to WordPress development; if a different stack would serve you better, I say so in writing rather than changing the topic.
Both. A new project usually starts with a custom block theme built on the editor APIs (theme.json, block patterns, block variations); inherited projects often need a focused refactor of the theme structure, template hierarchy and asset pipeline rather than a rewrite. The decision is made on cost-versus-debt grounds, not on what is more interesting to build.
For new builds the default is a block theme with full site editing, since that is where the WordPress editor is going. Classic PHP themes still make sense when an existing theme has heavy custom logic that is not worth porting, or when the editorial team works in a way that fits the classic editor better. The choice is documented as a written trade-off, not a religious decision.
If a feature is functional rather than presentational, it lives in a plugin so it survives a theme switch. Themes describe presentation and editorial structure; plugins host integrations, custom post types that outlive the theme, business logic, REST endpoints and admin tools. The boundary is set during the architecture step and recorded in the runbook.
Living documentation for editors and developers, code-review trails on every branch, a written architecture decision record for non-obvious choices, and a handover session at the end of the engagement. The project can then move to your team or to the optional maintenance retainer with the same documentation and the same SLA shape.
Strengthen your business with professional technical support in key areas of the WordPress ecosystem.
CrUX field-data audit with per-template LCP, INP, CLS attribution.
Core Web Vitals, caching, and faster delivery.
Stability, updates, and post-launch support.
Migration to Astro, Next.js, and headless WordPress.
Headless WordPress, Sanity, Strapi, and Contentful with Astro or Next.js.
Audit, hardening, and incident risk reduction.
How to optimize Interaction to Next Paint (INP) on WordPress sites. Practical fixes for the newest Core Web Vital metric that directly impacts Google rankings.
Compare the best image optimisation plugins for WordPress, configure WebP/AVIF delivery, extract critical CSS, and set up LiteSpeed Cache for maximum PageSpeed scores.
How we took a slow WooCommerce site from score 45 to 100. A technical deep dive into Speculation Rules, AVIF, and Critical CSS in 2026.
Over the past years, I've worked on over 80 different websites for companies, organizations, and agencies. I help with everything: from UI/UX design, through development, to security and maintenance.
Working Hours
Mon-Fri: 8:00-19:00 Sat-Sun: 10:00-19:00
CEST Time zone
Starowiejska 16/2, 81-356 Gdynia, Poland
Limestone House 20 Drogheda Street, K32 FN34, Balbriggan, Dublin
44 Potterhill Perth, PH2 7EA
Holbergs gate 19, 0166 Oslo
Estrada da Luz 63, 1600-152 Lisboa
I regularly attend WordPress community meetings - WordUp, WordCamp Poland and WordCamp Europe. Just come and let's talk!
Add WP CalendarWe begin with a free consultation where we define your business goals, technical requirements, and delivery constraints. After that, you receive a clear scope, timeline, and cost breakdown so expectations are aligned from day one. Delivery is handled in short iterations with regular progress updates and decision checkpoints. This keeps the project transparent, reduces risk, and gives you practical control over priorities and budget.
Pricing depends on scope, design depth, integrations, and the level of custom development needed. Details are available on the pricing page, and the final estimate is always based on your specific requirements.
Yes, we provide ongoing maintenance support after launch. It includes WordPress and plugin updates, monitored backups, security checks, and incident response when something breaks. We also handle small continuous improvements so your site evolves instead of freezing after go-live. This approach protects performance, improves stability, and lowers the cost of unexpected downtime.
Project length depends on complexity, content readiness, and third-party integrations. A simple landing page is typically delivered in 1-2 weeks, a business site with performance optimisation usually takes 3-6 weeks, and e-commerce projects often need 6-12 weeks. We split the timeline into clear milestones so you always know what is being built and when reviews happen. If scope changes, we update the plan transparently so deadlines and costs remain predictable.
