Product engineering and deployment
FraterOpus pilot store, with integrated management of Secretariat, Treasury, Chancery, events, Library and communication in an environment with its own identity and domain.
- Next.js
- TypeScript
- Supabase
Projects presented with context of problem, solution and stack — design, architecture and execution for companies that need to sell, operate and evolve.

Context before promise. Each study features Quantum9's involvement and the decisions behind delivery.
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9 projects found
Product engineering and deployment
FraterOpus pilot store, with integrated management of Secretariat, Treasury, Chancery, events, Library and communication in an environment with its own identity and domain.
Digital product, UX and engineering
Institutional and operational portal for engineering services, with technical content, quote request and customer area in an integrated digital journey.
Development, UX and Architecture
Digital platform for management and provision of services with a focus on efficiency and automation.
Design and Development
Institutional website with scheduling system optimized for conversion and local SEO.
Consulting and Architecture
Health platform focused on agility in patient care and management in the medical sector.
Product Engineering
Digital solution focused on monitoring and well-being, with friendly interfaces and accurate reports.
Product and Architecture
Electronic medical record system with intuitive UX, focused on optimizing routines in clinics.
MVP and Automations
Gamified platform for engaging daily habits, with progress metrics.
LMS development
Modern educational LMS platform, with on-demand course management and intuitive dashboards.
Each project starts from discovery, observable execution and continuous prioritization.
We start by understanding your business, market and objective before writing a line of code.
Stack appropriate to the project stage, CI/CD, critical tests and code review at the highest risk points.
Incremental deliveries, metrics compatible with the project and adjustments guided by what was learned.
Receive a technical diagnosis and understand the best way to generate demand, integrate sales or evolve your digital product.