Product evolution
New features for web systems, portals and internal applications, organized in a backlog with acceptance criteria.
Engineering for your product's next cycle
Quantum9 combines product, UX and engineering to organize the backlog, modernize systems and deliver improvements in stages. Define priorities, responsibilities and acceptance criteria before expanding development.

Tell us what is already in place, which changes take priority and who is involved in operations. We will assess the starting point.
We reply by email to understand your priority and arrange the next conversation. You do not need a finished brief.
Timing and investment are defined after assessing the context and each team’s responsibilities.
Each cycle starts with a business priority and ends with criteria the team can verify. The work depends on product maturity, technical dependencies and the capacity required.
New features for web systems, portals and internal applications, organized in a backlog with acceptance criteria.
Dependency mapping and gradual replacement of legacy components, with testing and a transition plan suited to the risk.
Technical reviews, critical workflow testing and bottleneck assessment to guide investment in improvements.
Documentation and defined responsibilities for support, maintenance and future development cycles.
The process uses product and engineering rituals to provide predictability, but each delivery is based on what the company needs to solve now. This avoids inflated scope and keeps technology connected to metrics.
Before the first cycle, define who prioritizes the backlog, who validates each delivery and how scope changes will be handled. Agree on code access, documentation, testing and maintenance terms. Compare proposals on these responsibilities and the verifiable outcome of each stage, as well as the contracted price.
Deliver systems, integrations, automations and continuous product evolution with process, engineering, testing and documentation.
Yes. Service is remote for Brazilian companies, with discovery meetings, delivery checkpoints and project monitoring.
A project with clear boundaries can be estimated by scope. When priorities evolve, sprint-based engagement lets you review the backlog each cycle. The proposal should define deliverables, capacity, owners, acceptance and how priority changes affect investment.
Labels do not guarantee how work is delivered. Compare who is responsible for product, development, testing and continuity; how knowledge is documented; and who handles support and transition. A software factory is organized around a recurring delivery process, which must be described in the proposal.
The assessment starts with authorized access to code, documentation, infrastructure and dependencies. It identifies risks and guides a stabilization and improvement plan. Timeline and investment depend on the system's actual condition.
Compare contracted scope or capacity, product and quality involvement, acceptance criteria, documentation, code ownership and operational responsibilities. Licenses, infrastructure, support and new features should have explicit terms.
Share your current system, priorities and operational constraints. The assessment guides an improvement plan with clear next steps.