Primary focus
Native iOS and macOS
App Store–ready applications in Swift and SwiftUI, with deep use of Apple frameworks for iPhone, iPad, and Mac.
Human Interface Guidelines, native performance, and codebases that remain maintainable.
Software engineering studio
Native Apple apps.
Cloud infrastructure that lasts.
We design and deliver production software for small businesses in the United States and Brazil — native apps in Swift and SwiftUI, cloud infrastructure, and SvelteKit or Astro web frontends when the product needs a site.
We work with small businesses in the United States and Brazil.
Selected products
Services
What we build
Cloud infrastructure
APIs, data, and storage on Cloudflare, Google Cloud, Oracle Cloud, AWS, Azure, and other platforms — from edge services to full cloud environments, sized to how you operate.
Secure defaults, production practices, and costs that stay proportional as you grow.
Web frontends
High-performance interfaces with SvelteKit and Astro, hosted on Cloudflare Pages and connected to your APIs — with rendering and SEO suited to real traffic.
Fast frontends that support your cloud infrastructure rather than compete with it.
Who we work with
Who this is for
Product teams and companies in the United States and Brazil — native Apple apps and Cloudflare infrastructure.
Product teams shipping iOS and macOS
Native Swift and SwiftUI apps for iPhone, iPad, and Mac — App Store–ready software for teams that need to ship, not a prototype.
Startups standardizing on Cloudflare
Workers, D1, R2, and Pages as the platform — APIs, storage, and web frontends on the edge, without idle servers.
A senior engineer, not a 20-person agency
Companies that want a close technical partner. Clear scope, production software, and someone who stays on the code.
Not a fit: WordPress-only sites, Android-only apps, or design work without engineering.
Work
Selected work
View all workProducts
Products we have released
Raleva Mac Stats
Native macOS system monitor for developers and advanced users.
Released as a native Mac utility on Gumroad.
ra2leva
Native Mac utility for Cloudflare R2 — bulk delete, object management, and bucket operations.
Connects Apple desktop workflows to Cloudflare R2 storage.
Ralink
File sharing on Cloudflare — Workers API, R2 storage, D1 metadata, and a SvelteKit frontend.
In production on Cloudflare Workers, D1, and R2.
Clients
Client work
Dexology
Native Apple apps for Pokémon collectors — living dex progress and TCG card sets.
Product site in production at dexology.app.
Pokémon GO Campinas
Community platform for the official Pokémon GO Campinas group.
Community site used by the official Campinas player base.
How we work
From scope to production
01
Discovery
We align on goals, constraints, and success criteria before writing production code.
02
Architecture
Technical design, technology choices, and a delivery plan you can follow.
03
Development
Iterative work with regular demonstrations and clear progress.
04
Launch and support
Production deployment, monitoring, and ongoing engineering support.
Technology
Technologies
Native Apple development, cloud infrastructure, and web frontends — including Cloudflare, Google Cloud, Oracle Cloud, AWS, and Azure.
Primary technologies
Typical starting points for new products.
Swift / SwiftUICloudflare Workers, D1 & R2SvelteKit & Astro
Also used in our work
Additional clouds, languages, and enterprise systems.
Flutter (web and mobile)Oracle Cloud infrastructureAWSGoogle CloudAzureNode.jsPythonJavaGoAngularPostgresMySQLOracle SQL
Working together
How we work with you
Defined engagements for small businesses in the United States and Brazil — from a first product to systems in production.
01
Discovery
A short, defined engagement to clarify goals, constraints, and a recommended path to production before a full build.
02
Project delivery
Agreed milestones, clear deliverables, and regular demonstrations from architecture through launch — suited to new products and major releases.
03
Ongoing support
Dedicated engineering support for systems in production — maintenance, improvements, and extra capacity when you need it.
FAQ
Common questions
Do you build software for small businesses in Brazil and the United States?
Yes. Raleva is based in Brazil and works remotely with small businesses in both countries, in English and Brazilian Portuguese.
Do you develop iOS apps and cloud infrastructure?
Yes. We build native iOS and macOS apps in Swift and SwiftUI, cloud infrastructure on major platforms, and web frontends with SvelteKit or Astro when the product needs a site.
How do we begin a project?
Send a brief through the contact form. We reply within one to two business days with questions and a recommended next step.
Tell us what you need to build.
An iOS or Mac product, cloud infrastructure, or a web frontend. We work with small businesses in the United States and Brazil.
Contact us