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Build mobile apps with the whole product in mind

We design and build mobile apps with React Native and Expo. Our team connects the app, its backend, and your product priorities, from discovery through launch and ongoing development.

Product thinking behind every mobile release

Mobile development reaches beyond the screens. We bring product, design, and engineering together to address the decisions that shape how your app works and evolves.

  • AI-assisted, engineer-reviewed

    We use AI to support implementation and review. Our engineers guide the work, validate the results, and remain responsible for the code that ships.

  • AI-assisted, engineer-reviewed

    We use AI to support implementation and review. Our engineers guide the work, validate the results, and remain responsible for the code that ships.

  • Design around real user flows

    We work through how people navigate your app and complete important tasks. Design and engineering refine those flows together as the product takes shape.

  • Connect the app and backend

    We develop the APIs and integrations your mobile experience depends on. App and backend decisions stay connected, with dependencies considered as part of the same product.

  • Plan for launch

    We prepare releases by validating core workflows, checking integrations, and addressing issues before launch. Release planning is part of delivery from the start.

  • Keep the code ready for change

    Code reviews, automated tests, and continuous integration support ongoing development. We make technical trade-offs explicit so your team can plan improvements as the product grows.

  • Community-proven foundations

    13 years of Python and Django, talks at DjangoCon and PyCon, and open-source tools that power real projects. We know what to reuse and where custom engineering adds value.

  • Clarify the scope early

    We build on what you already know about your product. When key questions remain, discovery helps define priorities, assess technical risks, and establish a practical plan for development.

  • Collaborate during your working day

    Our Brazil-based team works with U.S. teams in overlapping time zones. Regular demos and shared communication channels keep progress visible and decisions moving.

Our team

Built by people.
Accelerated by AI.

AI speeds up the work; people make the calls. Each role pairs judgment earned on real products with the tools that make it faster.

  1. Product Designers

    Our designers work side by side with your engineers and PMs, so design decisions stay aligned with product goals and technical realities.

  2. Product Managers

    Before any code, we define the core workflow, the data model and the scope with you. Discovery is compressed, never skipped, because building fast in the wrong direction doesn’t help.

  3. Software Engineers

    AI drafts what’s new; senior engineers know where it helps and where it doesn’t. They set the guardrails and review every change before it reaches your repository.

  4. Tech leadership

    You own the code from day one. Whatever comes next, you’re not starting over: we harden and expand what’s already working.

React Native at the center. Product expertise around it.

We use React Native and Expo for mobile development, backed by experience in backend engineering, web development, and product design. We choose the supporting tools around your requirements and existing systems.

  • Langchain
  • LlamaIndex
  • PyTorch
  • Amazon SageMaker
  • Azure AI Foundry
  • Vercel AI SDK
  • Pinecone
  • Weaviate
  • Pgvector
  • Hugging Face
  • OpenAI
  • Anthropic Claude
  • Google Gemini
  • Scikit-learn

Explore how we approach mobile and web engineering

What we’ve learned about planning, designing and staffing a product, from mobile-first patient apps to choosing the team that builds them.

Book a call

Let’s talk about your mobile product

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