Tech Stack

The tools we ship with.

Senior teams pick the right stack for the problem — here's what we reach for most often.

Back-end

Languages, runtimes and frameworks we use to build APIs, services and core platforms — chosen for reliability, performance and longevity.

Compiled binaries, native concurrency, tiny containers and predictable performance under load.

TypeScript runtime, Express, NestJS, serverless and event-driven services on a shared language with the front-end.

Django, FastAPI, async services, ML pipelines and a language your team can read on day one.

Frameworks and libraries we use to ship fast, accessible, maintainable user interfaces — from marketing sites to complex internal apps.

Opinionated framework, full TypeScript, RxJS, dependency injection and tooling that scales with the team.

Component-driven UIs, modern hooks, type-safe codebases and ecosystem-wide tooling.

Composition API, single-file components, gentle learning curve and excellent DX for product teams.

Languages and frameworks we use to ship native iOS and Android apps, and cross-platform builds when speed and shared logic justify it.

Kotlin, Jetpack Compose, modern Android: performance, accessibility and Play Store delivery.

Swift, SwiftUI, UIKit: native performance, App Store delivery and full Apple platform integration.

React Native, Expo, TypeScript: cross-platform delivery for teams that need to ship to iOS and Android in parallel.

We're happy to learn yours. Tell us what you run on and we'll bring the right team.