Revenue System
AI Sales Assistant
Automates lead follow-ups and conversations
Lead scoring
Smart replies
Meeting routing
AI & SaaS Builder
Building scalableSaaS and AI-powered systems
I design and develop high-performance platforms that solve real business problems.
Let's Connect
Scalable systems. Elegant execution.
System Console
About
Building systems, not just code
I'm a full-stack engineer and SaaS builder focused on creating scalable systems that solve real business problems. My work goes beyond writing code — I design architectures, automate workflows, and build AI-driven SaaS solutions that operate as real products, not just prototypes.
I specialize in CRM systems, automation engines, and multi-tenant platforms that help businesses scale efficiently.
Ecosystem
AI Systems I Build
Connected AI products designed to handle acquisition, content, and operations as one unified product ecosystem.
Content Engine
AI Social Manager
Creates and manages content across platforms
Content generation
Scheduling
Channel insights
Ops Layer
AI Operations Engine
Automates workflows and internal processes
Workflow triggers
Internal handoffs
Process monitoring
Selected Work
Products I've designed & shipped
Live SaaS platforms, AI tools and web products — each built end to end, from architecture to deployment.
Desktop App · Local AILive
Evano Studio
A free, open-source desktop app to build and orchestrate AI agents locally — no cloud, no API subscriptions. Agents handle document drafting, knowledge-base queries, and content generation while running entirely on the user's hardware.
- Role-based AI agents with org-chart hierarchies and task hand-offs
- Local knowledge base with vector retrieval over private documents
- Discord bot control and a live office view of agent status
Built with
Desktop AppOllamaLocal LLMsChromaDBSQLiteComfyUIDiscord API
SaaS · Omnichannel CRMLive
CrewX
An omnichannel CRM that unifies Meta messaging into a single inbox with full conversation context, powered by specialized AI assistants for orchestration, sales qualification and customer support.
- Unified inbox across Messenger, Instagram DM and WhatsApp Cloud
- Three specialized GPT agents: orchestration, sales and support
- Native Meta Graph + WhatsApp APIs with OAuth 2.0 and AES-256
Built with
Next.jsTypeScriptFirebaseMeta Graph APIWhatsApp Cloud APIOpenAI GPTServerless
App · Productivity & FinanceLive
EvanoTask
A habit tracker, task list and simple money tracker in one place. EvanoTask keeps routines, to-dos and payments on the same beautiful calendar — available on web and as a native iOS app.
- Track habits and tasks with flexible repeats and progress rings
- Manage expenses and income with a clear running balance
- Real-time sync across web and a native iOS app
Built with
Next.jsReactTypeScriptTailwind CSSNative iOSReal-time DB
Studio · BrandLive
Evano Development
The studio brand behind the Evano ecosystem. A high-performance marketing site presenting SaaS and web development services, built with motion-rich, scalable front-end architecture.
- Conversion-focused landing experience with refined motion design
- Scalable component architecture and design system
- Performance-first build with modern rendering
Built with
Next.jsReactTypeScriptTailwind CSSFramer Motion
Logistics · E-commerceLive
El Inka Envíos
A shipping and logistics platform connecting diaspora communities — weekly departures from Utah to Latin America, Amazon order forwarding through a US address, and transparent calendar-based scheduling.
- Calendar-based shipment scheduling with clear departure dates
- Amazon checkout forwarding via a US warehouse address
- Multi-route coverage across Peru and Argentina with tracking
Built with
Next.jsReactTailwind CSSScheduling SystemMessenger API
Open Source
Shipping code, week after week
I build in the open and stay consistent — real commits across SaaS platforms, AI tools and client products, not just weekend experiments.
@RaulMandujanoLessMore
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Contributions this year
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Active days
0
Public repositories
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Years on GitHub
Impact
Capability That Translates Into Real Systems
The focus is not vanity metrics. It's building technical systems that improve execution, communication, and operational leverage.
Built scalable SaaS platforms used across multiple clients
Designed multi-tenant systems with real-time communication
Integrated AI to automate business operations
Developed CRM systems with messaging and workflow automation
Experience
Founder-Led Product Building
Co-Founder at Evano Development — building SaaS platforms, CRM systems, and AI-driven automation tools.
Evano DevelopmentCo-Founder
- Building SaaS platforms with scalable product foundations and fast iteration cycles.
- Designing CRM systems tailored to operational workflows and revenue teams.
- Shipping AI-driven automation tools that reduce manual work and increase execution speed.
Contact
Let's build something impactful.
Open to building ambitious SaaS products, AI systems, and automation-first platforms with real business value.