Web system solutions
Build a custom system for your company
Turn manual processes and spreadsheets into an automated web platform with centralized data and controlled access.
The starting point
If your operation runs on spreadsheets, the bottleneck is already clear
Custom systems usually start from the same place: scattered information, rework and no consolidated view.
Today, with spreadsheets
- × Duplicate files and conflicting versions across teams.
- × No record of who changed what and when.
- × Reports assembled by hand at every closing.
- × Sensitive data circulating by email and WhatsApp.
With a custom system
- A single source of truth, accessible from anywhere.
- Full change history per user.
- Reports generated automatically, in the format you need.
- Role-based access, with data protected under the LGPD.
What we build
A system that grows with your operation
Admin dashboards and access control
Dashboards with the KPIs that matter to your operation and tiered permissions: each team only sees what it needs.
- Dashboards by department and unit
- Access roles and audit trail
- Records, filters and exports
Financial automation and integrations
Routines that eat up hours of manual checking today run on their own, connected to the systems you already use.
- Automatic report generation
- Integration with WhatsApp, ERPs and APIs
- Reconciliation and allocation rules
Data security and cloud infrastructure
A cloud-hosted application with backups, monitoring and personal data handling compliant with the LGPD.
- Automatic backups and recovery
- Encryption and password policies
- Access monitoring and logging
Engineering architecture and agile delivery
How we structure your system, from prototype to cloud
A modular 4-layer architecture delivered in two-week sprints. You test each stage hands-on before releasing the payment milestone.
UX/UI prototyping & mapping
Clickable wireframes and business rules
- Screen flow validated before coding
- Access roles and permissions defined
- Clear acceptance criteria per module
Database & Laravel backend
Scalable, secure and auditable architecture
- Optimized relational modeling (MySQL/PostgreSQL)
- Built-in protection against SQL injection, CSRF and XSS
- JWT authentication, audit trail and LGPD
Admin web panel & dashboards
Multi-unit control in the cloud
- Real-time KPIs, ABC analysis and P&L
- Inventory, finance, sales and POS management
- Report export and automatic reconciliation
RESTful APIs, tax & integrations
Connected to your whole ecosystem
- Automated e-invoicing (NF-e, NFS-e) and tax receipts
- Pix, boleto, card and split payment gateways
- Connection to WhatsApp Business, hardware and mobile apps
100% your intellectual property + code documented in Git
No per-user monthly fees and no vendor lock-in. Your company receives 100% of the source code under contract.
Frequently asked questions
Questions about custom web systems
What's the difference between a custom web system and off-the-shelf software?
Off-the-shelf software charges a monthly fee per user forever and forces your company to adapt to its rules. A custom web system is built around your operational process, with unlimited users and 100% source code ownership in the contract.
What technology is used to build the systems?
We use proven enterprise-grade stacks such as Laravel (PHP) on the back end, optimized relational databases (MySQL/PostgreSQL) and modern responsive interfaces, providing built-in protection against security flaws and LGPD compliance.
Can the system integrate with WhatsApp, banks (Pix/boleto) and e-invoicing?
Yes. We build RESTful API integrations with banking gateways, automatic Pix reconciliation, e-invoicing (NF-e/NFS-e), WhatsApp Business and any ERPs or legacy systems your company already uses.
How do I track development progress?
Development follows an agile methodology with deliveries split into milestones (sprints). You test each module in a staging environment, and the escrowed payment is only released when you approve the stage.
Other solutions we can build
Shall we scope your system?
Describe your current operation and get a proposal with scope, timeline and delivery milestones.
Free to publish. No obligation to hire.