Technical Consulting Available

Mobile Engineering for Mission-Critical Operations.

We help startups and corporations unblock app growth. We solve architecture, complex native integrations, and scale stability problems.

Request Technical Assessment See Proof of Work

+5

Years solving edge cases

+22

Systems Delivered

APIs & Native Integrations

Security & B2B Compliance

Our Expertise

When common frameworks aren't enough

We work at the deepest layers of software. We build bridges where other teams find walls.

Native Engineering & Hardware

Experts in Swift and Kotlin to surpass Flutter's limits. Direct integration with biometrics SDKs, SmartPOS, Core Bluetooth, and local processing via C++ (OpenCV).

End-to-End Architecture

We don't just design the interface; we architect the engine. Building robust and secure backends with NestJS, ensuring your app has a solid foundation to scale millions of requests.

Project Rescue & CI/CD

We take over legacy apps with high technical debt. Refactoring focused on stability, eliminating performance bottlenecks, and implementing automated pipelines (Fastlane) for safe deployments.

Transparency and Predictability

How our partnership works

A clear process from first contact to production deployment. No surprises and no hidden costs.

1. Free Assessment

Meeting to understand the technical challenge, business goals, and audit the current pain. Zero cost.

2. Technical Proposal

Delivery of a detailed scope with proposed architecture, sprint timeline, and project budget.

3. Agile Development

Transparent execution with weekly reports. You test the app in practice via TestFlight/App Distribution.

4. Handover and Scale

Automated deployment to stores, documentation delivered, and support to ensure scale happens smoothly.

Low-Level Engineering

Proof of Work (PoW)

True technical proficiency isn't in using ready-made packages, but in knowing what to do when they fail. Our open-source projects and verification badges are public proof of our ability to solve uncommon edge cases.

Verified Publisher Repositório Google Cast Native Bridge

Google Cast Native Bridge

The Challenge: Streaming companies face serious memory leak problems when mirroring media via hybrid frameworks, losing Chromecast session control.

Our Solution: We built the open-source plugin that directly accesses the low-level APIs of GCKCastContext on iOS and Android. Today, the tool is the standard adopted in production by several platforms to ensure streaming stability.

Swift Objective-C Platform Channels
Obscure Protocols Repositório DLNA/UPnP Media Engine

DLNA/UPnP Media Engine

The Challenge: Communicating modern apps with legacy TVs and audio hardware on local networks, an area where third-party libraries are abandoned or unstable.

Our Solution: We implemented from scratch device discovery via UPnP protocol and flow control via DLNA. Clear proof of our ability to read technical RFCs, debug local network traffic, and create reliable hardware engines.

Networking UPnP/DLNA TCP/UDP Sessions

Business Impact

Scale & Production Cases

Real solutions with thousands of active users. We act as an invisible technical arm to ensure delivery of critical projects. (Some names omitted due to confidentiality agreements).

Fintechs & Native Core

Banking Security and C++ Mobile

CrediCoopavel: Financial app structured via web with Hotwired Turbo (bridge). We developed the entire critical layer in native Swift and Kotlin, enabling: digital biometrics SDK (UNICO), push notifications, secure token storage (Secure Storage), and barcode scanner.

AI-Powered Correction Automation: Real-time image processing on device (Edge AI) for optical template reading, using direct native bridge with C++ OpenCV library.

Native Swift & Kotlin Hotwired Turbo OpenCV

B2B Platforms and Streaming

Corporate Education and VOD

Corporate Education at Scale: Engineering of the official training app for a direct sales giant, structured to support daily access by thousands of consultants across the country.

Edutainment Streaming: Technical work building an innovative platform combining Law and Tech, optimizing smooth high-resolution video content delivery.

Video Streaming Scale Architecture B2B/Enterprise

Generative AI Integration

LLMs and Interactive Chatbots

Routine Assistants: Integration of language models in productivity apps, connecting self-knowledge flows with dynamic prompts for user task management.

Niche Conversational Bots: Engineering of apps focused on theological and doctrinal studies, structuring conversation history retention and access limits (Paywalls) on AI API calls.

LLM APIs Paywalls & Subscriptions Prompt Engineering

Engagement & Marketplaces

Benefits Clubs and HR Gamification

Connected Benefits Club: B2C platform architecture for real-time voucher redemption, orchestrating logic between paying subscribers and over 500 supplier partners.

Corporate Gamification: Internal app delivery (HR Tech) for multinational (COFCO), focused on goal tracking, quiz mechanics, and corporate prize distribution.

Transactional APIs Gamification Multi-Tenant

Market Reviews

Strategic Partners

"Developer Luiz Felipe is a complete professional, with technical and empathetic skills, executed the project with expertise and speed far above expected. Suggested improvements and delivered beyond what was agreed."

Atla Amaro

Atla Amaro

iOS/Android Development

"Luiz is an incredible professional. Always concerned with doing the best work. Very agile in communications and also in development!"

Jean Santos

Jean Santos

Legacy Flutter Refactoring

"Very competent professional. High ability to understand the idea with few guidelines. Fulfilled all agreements. Very worthwhile to count on his services."

Francisco Ubirajara

Francisco Ubirajara

Architecture and Development

Maintaining an impeccable rating (5.0) in high-level deliveries.

What's your app's technical bottleneck today?

Tell us a bit about your business moment. We'll contact you for a no-obligation technical assessment, focused on solving architecture, integration, or scale problems.

Fast Response

We respond within 24 business hours.

Confidentiality

Your information is safe with us.

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