AI Engineering & Software Development · Marbella, Spain

We engineer software built for what's next

PixelGrid designs and builds ecommerce platforms, mobile apps, websites, and web applications. We combine senior software engineering with practical AI to create products that are useful, reliable, and ready to grow.

//01About

Senior product engineers, from first call to launch

PixelGrid is an AI engineering and software development company based in Marbella. For over ten years, we've helped clients across Europe and North America turn ambitious ideas into dependable ecommerce platforms, mobile apps, websites, and web applications. The people who scope your product are the people who build it.

AI engineered into the product

We use AI where it makes the product genuinely better: intelligent search, recommendations, copilots, and data-aware experiences designed around real users.

Product thinking meets engineering depth

Strategy, UX, software architecture, development, and launch stay connected. That means fewer hand-offs, clearer decisions, and a product built to last.

pixelgrid.dev

AI EngineeringeCommerceMobile & Web

10+

Years of Experience

Building digital success

//02Services

What We Do

AI engineering applied to the digital products that matter most: ecommerce, mobile apps, websites, and web applications.

AI Engineering

Useful intelligence, engineered into the product from day one.

Flagship

AI Product Engineering

We design and build AI-native product features such as intelligent search, recommendations, copilots, and content experiences.

AI Feature Strategy
LLM & RAG Development
Model Evaluation
Production Monitoring

Explore AI Engineering

Agentic Automation Systems

Goal-driven AI systems that reason across steps, use tools and APIs, and keep people in control of consequential decisions.

Agentic Workflows
Tool & API Use
Human Approval
Tracing & Evaluation

AI Integration & Infrastructure

The model, data, APIs, guardrails, and observability needed to make AI features dependable inside your existing product.

Model Integration
RAG & Data Pipelines
Guardrails
Cost & Quality Monitoring

eCommerce Development

Fast, flexible commerce experiences designed to convert and scale.

Flagship

Shopify & WooCommerce

Conversion-focused storefronts, custom themes, platform migrations, and integrations built for smooth day-to-day commerce.

Custom Storefronts
Platform Migrations
Payments & Shipping
Third-Party Integrations

Custom Commerce Platforms

Headless storefronts, marketplaces, subscription products, and B2B commerce systems for requirements that exceed an off-the-shelf theme.

Headless Commerce
Marketplaces
Subscriptions
B2B Portals

AI-Enhanced Commerce

Intelligent search, product discovery, recommendations, and shopping assistance engineered around your catalogue and customers.

Semantic Search
Recommendations
Product Discovery
Personalised Experiences

Mobile App Development

Polished iOS and Android products, from first prototype to store launch.

Flagship

Cross-Platform Mobile Apps

One high-quality product for iOS and Android, built with React Native or Flutter and ready for real users.

iOS & Android
React Native / Flutter
API Integration
Store Submission

Native App Development

Native iOS or Android engineering for products with demanding performance, hardware, security, or platform requirements.

Swift & Kotlin
Device Capabilities
Offline-First
Performance Engineering

AI-Powered App Features

Search, recommendations, copilots, and multimodal experiences designed as natural parts of your mobile product.

In-App Copilots
Visual & Voice Features
Smart Search
Personalisation

Websites & Web Apps

High-performance web experiences and software built for long-term growth.

Flagship

Web Application Development

Custom portals, dashboards, SaaS products, booking platforms, and internal tools built on scalable modern architecture.

Product Discovery
React & Next.js
APIs & Integrations
Scalable Architecture

Website Design & Development

Distinctive marketing and corporate websites built to communicate clearly, load quickly, and turn attention into action.

UX & Visual Design
Custom Development
CMS Integration
SEO-Ready Foundations

Modernisation & Product Support

Technical audits, platform rebuilds, performance improvements, and ongoing engineering for products that need a stronger foundation.

Technical Audits
Legacy Modernisation
Performance
Ongoing Engineering

Not sure which category you need? Book a free consultation and we'll tell you honestly — including if you don't need us yet.

//03Why PixelGrid

Why Clients Stay

A senior engineering team for ecommerce, mobile, and web products—with the AI capability to make the right experiences genuinely smarter.

You talk to the people doing the work

No account-manager telephone game. Your developer and your marketer are in your meetings and on your email threads.

01You talk to the people doing the work

02AI features built for production

03One partner, no hand-offs

04Built to be measured

Tell us what you're ready to build

Book a free 30-minute consultation. You'll leave with a concrete recommendation — whether or not you hire us.

//04Testimonials

Results Our Clients Report

From Monaco to Montreal — in their words, with their numbers.

−33%

cart abandonment

Client-reported · Northpeak Outdoor Supply, four months after the Shopify rebuild

+85%

qualified enquiries year on year

Client-reported · Riviera Yacht Charters, after rebuild and SEO restructure

+38%

store conversion rate

Client-reported · Lumière Skincare, after checkout rebuild

“PixelGrid rebuilt our charter website in three languages and restructured our SEO for the season. Enquiries from high-net-worth clients rose 85% year on year, and the new booking flow finally reflects the standard our guests expect.”

Élodie Marchetti

Marketing Director, Riviera Yacht Charters

Monaco

“They rebuilt our Shopify experience around the way customers actually shop. Within four months cart abandonment dropped by a third, the store was noticeably faster, and their weekly product updates were the clearest I've seen from any development partner.”

Daniel Whitfield

Owner, Northpeak Outdoor Supply

Toronto, Canada

“As a professional services firm we needed credibility online, not flash. PixelGrid delivered a clean site and a local SEO strategy that put us on page one for our core services. We now average over 30 qualified leads a month.”

Priya Shah

Co-founder, Bloomfield & Shah Accountants

London, UK

//05Process

How We Work

A practical path from product idea to production software, with clear decisions and senior people involved throughout.

Discover and define

We align on the users, business goal, product scope, and technical constraints before deciding what to build.

Design and de-risk

We shape the experience, architecture, and delivery plan, then validate the highest-risk assumptions early.

Engineer and test

Senior engineers deliver in visible increments with continuous QA, clear decisions, and weekly progress.

Launch and evolve

We launch with monitoring in place, measure real usage, and keep improving the product after release.

//06Contact

Let's Build Your Next Product

Tell us about the ecommerce platform, mobile app, website, web application, or AI product capability you have in mind.

Get In Touch

Email Us

hello@pixelgrid.dev

Call Us

+34 697 370 186

Address

Calle Ignacio Aldecoa 14
Nueva Andalucia, Marbella
Spain

Office Hours

Monday - Friday: 9:00 AM - 6:00 PM CET

Based in Marbella (CET), with meeting hours for European and North American clients.

Free Consultation

Book a 30-minute free consultation to discuss your project requirements and get expert advice tailored to your business needs.