Technologies we build with
We build production software across a focused, modern stack. Pick a technology to see what we deliver with it and how our nearshore engineers plug into your team.
React Development Services
Square builds production React front-ends from our Tirana studio — single-page apps, dashboards and component libraries that stay fast as they grow. React is our default choice when the interface is the product: rich client-side state, real-time views, complex forms and design systems that several teams reuse. We work in TypeScript end to end, instrument Core Web Vitals from day one, and ship through your CI. You get a senior front-end team that shares your full CET working day, speaks fluent English and Italian, and bills at EUR 35-55/hour.
Node.js Backend Development
Square builds Node.js backends from Tirana for teams that want one language across the whole stack. Node is our pick for I/O-heavy, high-concurrency services — APIs, real-time gateways, BFFs and event-driven workers — where the job is moving data between systems fast rather than crunching numbers. We write typed services in TypeScript, design clean REST or GraphQL contracts, and run them on Postgres, Redis and message queues. Because our engineers also write your React front-end, the API and the client speak the same types end to end. Full CET overlap, fluent English and Italian, EUR 35-55/hour.
Next.js Development Services
Square builds full-stack Next.js applications from Tirana — the framework we reach for when a product needs both rich React UI and great SEO, fast first paint and server-side data in one codebase. We work in the App Router with React Server Components, mix SSR, ISR and static generation per route, and push Core Web Vitals into the green because Google reads it. This very site runs on Next.js with ISR, so the performance advice we give you is advice we live. Full CET overlap, fluent English and Italian, EUR 35-55/hour.
Python Development Services
Square builds Python systems from Tirana where the work is data, automation or intelligence rather than UI. Python is our choice for backends that process and analyse data, ETL and scheduled pipelines, scripting that removes manual work, and integrating ML or LLM models into a product. We build APIs with FastAPI, pipelines with pandas and orchestrators, and wrap AI models behind clean, typed endpoints. When a job is genuinely compute- or data-heavy, this is the stack we recommend over Node. Full CET overlap, fluent English and Italian, EUR 35-55/hour.
React Native App Development
Square builds cross-platform mobile apps with React Native from Tirana — one codebase that ships to both iOS and Android. It's the right call when you want native feel and app-store presence without funding two separate native teams, and it's a natural fit if you already have a React web app, because your engineers reuse skills, components and types. We work in Expo where it speeds things up, drop to native modules when a feature needs it, and handle the full path through TestFlight and Play Console. Full CET overlap, fluent English and Italian, EUR 35-55/hour.
.NET / C# Development Services
Square builds .NET systems in C# from Tirana for enterprise and line-of-business software — the stack to choose when you need a statically typed, strongly tooled platform with long-term Microsoft support. We build ASP.NET Core APIs, Entity Framework data layers and background services, and deploy to Azure or your own infrastructure. .NET is our recommendation when the system is large, must integrate with a Microsoft estate, or carries compliance and longevity requirements where C#'s type safety and mature ecosystem pay off. Full CET overlap, fluent English and Italian, EUR 35-55/hour.