"My vocation: designing systems, not just writing code."
My experience covers full-lifecycle software development, utilizing a wide and versatile range of technologies to create scalable and efficient solutions.
- JavaScript/TypeScript: The core of the modern web; using TypeScript for scalable code and strict typing.
- Python: Preferred for backend, automation, Machine Learning, and infrastructure.
- Node, Java, PHP, C#: Versatile runtimes and languages for diverse architectures and enterprise systems.
- Next.js, Astro & React: Creating fast and optimized web and mobile interfaces (SSR, SSG, SPA).
- React Native & Expo: Developing native mobile applications for iOS and Android.
- Three.js & Godot: Experience in interactive 3D graphics, visualization, and game prototyping.
- Tailwind & Antd: Modern styling, professional design systems (Antd), and CSS utility-first approaches (Tailwind).
- NestJS & Express: Building modular and scalable APIs with Node.js architecture.
- CMS (Headless & Traditional): Experience with Strapi, Payload, WordPress, and ERP systems like Odoo.
- BaaS (Supabase, Firebase): Backend as a Service solutions for agile development and authentication.
- Botpress: Implementation of conversational AI and virtual assistants (Ambassador).
- Postgres, Mongo, MySQL: Data modeling, management, and optimization across SQL and NoSQL environments.
- Machine Learning: Integration of predictive models and AI solutions into applications.
- Docker & CI/CD: Containerization and automation of deployment pipelines.
- GitHub Actions & Copilot: Enhancing productivity and collaboration within the GitHub ecosystem.
- Google Cloud API: Integration with cloud services to scale projects effectively.
My expertise extends deeply into the Artificial Intelligence ecosystem, designing intelligent workflows and bridging the gap between sophisticated LLMs and real-world business logic. I build solutions that go beyond basic chatbots, creating functional AI that drives autonomous operations.
- LLM Integrations & RAG: Seamlessly integrating a diverse catalog of models—from OpenAI to cutting-edge Chinese models (like DeepSeek, Qwen, etc.)—into production applications for advanced data processing, document retrieval, and dynamic natural language interfaces.
- Autonomous Agents & Workflows: Designing and deploying autonomous conversational agents using platforms like Botpress. I engineer complex, functional nodes capable of independent execution, decision-making, and multi-step reasoning within enterprise environments.
- Deterministic Data Validation: Crafting precise, flat validation schemas (utilizing tools like Zod without nested reusable sub-schemas) to ensure LLM tool-calling outputs are strictly deterministic, reliable, and perfectly tailored for database ingestion and APIs.
- Custom AI Architectures: From intelligent CRM automation to tailored institutional workflows, I architect AI systems that scale seamlessly with specific operational needs.
My experience is reflected in the construction of mission-critical systems, such as this long-standing production project:
| Project | Description | Key Tech | Link |
|---|---|---|---|
| Quickadmin Software | A scalable billing application focused on the construction industry. Integrates Artificial Intelligence (OpenAI & SOTA Chinese Models) for advanced functionalities. | NextJS, NestJS, Postgres, Stripe, Supabase, Astro. | quickadminsoftware.com |
I have collaborated with various organizations, applying system engineering skills to real-world problems, ranging from startups to academic institutions.
- Jtech Solutions & Quickadmin Software: Software development and client solutions.
- LACNIC: Contributions to internet infrastructure projects.
- Universidad Arturo Michelena: Experience in academic and research environments.
- Visual Marketing Agency & JGR Autodist: Tech solutions for business and marketing.
- Botpress Ambassador: Leadership and development of conversational AI solutions.
I am always open to discussing new ideas, collaboration opportunities, or just talking about tech.
➡️ Personal Email: borisbarzotto@gmail.com Business Email: boris@solutionsjtech.com info@quickadminsoftware.com
As a Systems Engineer, I help businesses and developers bridge the gap between complex requirements and scalable software.
- Full-Stack Product Development: Building end-to-end applications (Next.js, NestJS, PostgreSQL) focusing on scalability and performance.
- Custom AI Integration: Implementing a wide catalog of LLMs (OpenAI, Vanguard Chinese Models) and conversational AI (Botpress) to automate business processes and enhance user experience.
- Architecture Consulting: Designing robust system architectures for mission-critical software, specialized in billing and management systems.
- Developer Coaching: Personalized sessions for junior/mid-level devs looking to master the JavaScript/TypeScript ecosystem.
- AI Implementation Workshops: Practical training on how to integrate AI agents and RAG (Retrieval-Augmented Generation) into existing stacks.
- System Design: Teaching the principles of designing scalable and maintainable software systems.
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- 📚 Currently reading: The Horus Heresy (still processing the betrayal in Book 1).
- 🎸 Musical side: I compose for classical guitar. I have a weakness for the C to Asus2 chord transition.
- 🕹️ Gaming: Strategic mind sharpened by Dwarf Fortress and No Man's Sky.
- 🇻🇪 Location: Based in Valencia, Carabobo, Venezuela.
