What does Erlan Carreira Software House build?
We build MVPs, SaaS platforms, custom web systems, APIs, integrations, dashboards, websites, and landing pages, from product discovery through engineering and post-launch evolution.
Digital products built with care and purpose.
We develop websites, web systems and SaaS platforms for companies in Brazil, Canada, the United States, Europe and other markets.
End to end
Product delivery
PT · EN · ES
Multilingual products
Brazil + global
Service coverage
/ services
What we deliver for you
01
Websites & Landing Pages
Institutional sites and high-converting pages with premium design, fluid animations, and impeccable SEO optimization.
02
SaaS Platforms
We develop your MVP or scale your platform with robust architecture, data security, and first-class UX.
03
Systems & APIs
Complex integrations, robust APIs, and custom internal web systems to automate your company's operations.
04
Dashboards & Analytics
Real-time interactive panels for complex data visualization that help guide your business's strategic decisions.
/ portfolio
Projects that speak for themselves
SaaS · Education · LMS
Aulivra v2
Modern, scalable, multi-tenant LMS SaaS platform for organizations, schools, and instructors — with native gamification, white-label, and course marketplace.
Next.jsSupabaseTypeScriptStripeDrizzle ORM
SaaS · CRM · Omnichannel
Leadora CRM
Operational CRM for service, sales, and automation, with real-time WhatsApp, pipeline, queues, SLA, workspace isolation, and AI governance.
Next.jsReactTypeScriptSupabaseEvolution APIPostgreSQL
SaaS · Content Marketing · Automation
AutoPost
Content automation SaaS that generates complete SEO articles with AI and publishes automatically to WordPress or a custom API, with workspaces, permissions, and autopilot.
Next.js 15React 19TypeScriptPrismaPostgreSQLGemini
Real Estate Portal · Marketplace
Imóveis na Serra
Complete real estate portal for Serra (CE) with advanced property search, detailed listings with galleries, a listing area for advertisers, favorites, reservations, an admin panel, and AI integration to enrich listings.
Next.js 16React 19TypeScriptSupabasenext-intlNextAuth v5
FAQ
Direct answers about our projects
Can the software house work with companies outside Brazil?
Yes. Projects are delivered remotely for companies in Brazil and international markets, with communication in Portuguese, English, and Spanish.
Ready to build something incredible?
Get in touch with us and receive a proposal within 48h.