Websites that work for you
A company website has three jobs: load fast, show up on Google and turn visits into conversations. We deliver all three — lean HTML, optimized images (automatic WebP), full technical SEO (sitemap, meta tags, structured data) and forms that actually arrive. The website you're reading is the proof: it was built exactly this way.
Custom systems
When the spreadsheet can't take it anymore and off-the-shelf doesn't fit, we build yours: records, workflows, reports and integrations designed for YOUR flow. With an advantage few developers have: the database is born modeled by data specialists — the system grows without rotting.
Niche products — sector-specific solutions
The name e-Setorial is no accident — in Portuguese it means "by sector." For specific industries we offer subscription products that grow with your business: start with a storefront, evolve to customer and sales records, reach inventory, invoicing, social media, an AI agent and BI — paying only for the step you're on. Tell us your sector: chances are we've already thought about it.
Systems analysis for your software factory
Is your company about to hire a software factory? We do the part that decides the project's fate: requirements analysis and documentation with UML and best practices — use cases, business rules, the data model and the data dictionary, ready for the factory to quote precisely and build without rework. A well-written specification is the difference between a quote and a gamble.
Already have a system (or building one)? The data layer is on us
For companies that already run systems — or are building them — we take responsibility for the entire data extraction and visualization layer: operational and analytical reports, dashboards and bursting (automatic document generation and delivery by e-mail). Your team focuses on building the product; the reporting layer — the one that eats sprints and never ends — becomes our responsibility, with SLA and continuous evolution. It's a common partnership with software houses: their customers see a more complete product, and nobody pulls a product engineer off track to build a report. Details at Business Intelligence.
AI built in, not bolted on
Every system we deliver is born ready for AI where it adds value: customer service, automatic classification, document generation, data analysis. No hype — with a use case and measured returns.
What you get
- Complete company website: design, content, technical SEO and analytics
- Custom web systems with a database modeled by specialists
- Security taken seriously: hardening, access control, backups
- Hosting guided or managed — no vendor lock-in
- Sector-specific subscription products: start small, grow in steps
- Continuous maintenance and evolution — including legacy systems (PHP, CakePHP…)
- Requirements analysis with UML and a data dictionary for software factories