Web Development
Fast, accessible, SEO‑ready web platforms built with modern frameworks and clean architecture.
Learn more →Software & Digital Engineering Studio
We turn ambitious ideas into high‑performing software
PixelSquare is led by a Toptal-verified principal engineer with 12+ years shipping web and mobile products for real estate, delivery and compliance companies across Europe — engineered with precision, shipped with confidence.
Shipped products for
McMaklerZappZalandoMinervaAIItsaCheckmate
const product = buildWith('PixelSquare');
await product.ship({ quality: 'production' });
// serving thousands of users daily
Toptalverified expert since 2021
5 CountriesUK, DE, FR, NL & US
0+
Years of Experience
0+
Products Shipped
0
Countries Delivered
0+
Engineers Led
What We Do
End‑to‑end IT services built to move the needle
From first sketch to global scale, our teams cover the full product lifecycle so you get one accountable partner instead of a patchwork of vendors.
Mobile Applications
Native‑feel iOS & Android apps and cross‑platform builds engineered for retention and speed.
Learn more →Cloud & Platform Integration
Firebase, Google Cloud and AWS integrations — hosting, functions and storage that keep products fast and reliable.
Learn more →UI/UX Design
Research‑driven product design that turns complex workflows into intuitive experiences.
Learn more →Content & CMS Systems
Headless CMS integrations — Contentful, Storyblocks — that let teams ship content without a redeploy.
Learn more →Quality & Reliability
Unit and e2e test coverage, Sentry monitoring and feature-flagged rollouts that catch issues before users do.
Learn more →Our Toolbox
Technology stacks we ship confidently
We choose proven, maintainable technology for every layer of your product — never the newest shiny thing for its own sake.
Frontend
ReactNext.jsTypeScriptReduxMobXMaterial UI
Mobile
React NativeNativeScriptiOSAndroid
Backend
Node.jsExpress.jsGraphQLREST APIs.NET
Cloud & Platforms
Google Cloud PlatformAWSFirebaseContentfulViteWebpack
Data & Tooling
MongoDBCloud FirestoreGitLab CI/CDSentryStorybook
Success Stories
Work we're proud to show off
A selection of the products we've built and led over the years, spanning delivery, real estate, compliance and edtech.
Mobile · Delivery
Zapp — Convenience Delivery App
Hybrid delivery app for iOS and Android, live on the App Store and Google Play.
Web · Delivery
Zapp — Public Website
Server-side rendered marketing site localized for the UK, France and the Netherlands.
Web · Real Estate
McMakler — Buyer & Seller Portal
McMakler's core B2C portal for property applicants, sellers and brokers.
Web · PropTech / SEO
McMakler — Website & McCompass
McMakler's public website plus McCompass, an interactive SEO tool built to rank on Google.
Web · RegTech
MinervaAI — Identity Verification App
Identity-verification app built from scratch for an anti-money-laundering company.
Mobile · EdTech
SheenValue — Adaptive Learning Platform
Native classroom app for teachers, plus companion apps for students and parents.
Have a project in mind?
Tell us about it — we'll reply within one business day with a straightforward plan and estimate.
Client Reviews
Don't just take our word for it
Feedback from the founders and product leaders we've partnered with.
★★★★★
“PixelSquare rebuilt our platform from the ground up and hit every milestone. Our conversion rate jumped 68% within the first quarter post-launch.”
EM
Elena MarquezVP Product, ShopFlow Retail
★★★★★
“The migration was flawless — zero downtime, and infrastructure costs dropped 60%. Their engineers communicate like partners, not contractors.”
DK
David KimCTO, CloudShift Systems
★★★★★
“HIPAA compliance, security, UX — they nailed every requirement. MedConnect now serves patients in 12 states thanks to their team.”
RP
Dr. Rachel PatelFounder, MedConnect Health
★★★★★
“Our churn model went from a spreadsheet guess to a 92%-accurate prediction engine. PixelSquare's AI team is genuinely world-class.”
JT
James TurnerHead of Data, InsightAI SaaS
★★★★★
“Responsive, transparent, and genuinely invested in our success. PixelSquare feels like an extension of our own team.”
SN
Sofia NowakCOO, Northwind Bank
Why PixelSquare
A senior team, a clear process, no surprises
We've spent 12 years refining a delivery process that keeps every project on time, on budget and aligned to your business goals.
01
Discover
We map your goals, users and constraints before writing a line of code.
02
Design & Architect
UX flows and technical architecture reviewed with you at every step.
03
Build & Test
Agile sprints, continuous integration and rigorous QA from day one.
04
Launch & Scale
We stay on as partners for monitoring, iteration and growth.
Why clients stay with us
- ✓Senior engineers only — no junior hand-offs
- ✓Fixed-scope pricing with no hidden costs
- ✓Weekly demos and full delivery transparency
- ✓Security-conscious engineering practices by default
- ✓Post-launch support & SLA-backed maintenance
Get In Touch
Let's build something great together
Share a few details about your project and our team will follow up within one business day with next steps.
Emailhello@pixelsquare.io
Phone+1 (415) 555‑0148
Studio142 Market Street, San Francisco, CA