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eumatoliveira/README.md

Matheus Oliveira Souza

CTO at GLX Partners | AI & GenAI Production Systems | LLM Architecture | Governance, Reliability & Delivery

I build AI systems executives can rely on — with reliability, traceability, cost control, and production discipline from day one.

LinkedIn Portfolio Email

Profile Views


About

I work at the intersection of AI systems, architecture, governance, and business execution.

My focus is turning probabilistic AI into predictable, auditable, decision-ready systems through:

  • LLM and RAG architectures designed for production
  • Reliability and observability for GenAI environments
  • Governance, traceability, and risk control
  • Cost-aware technical decisions with business visibility
  • System integration that connects AI to real operations

Today, my work is especially centered on production-grade AI infrastructure, where reliability matters more than hype.


Current Focus

  • Designing and operationalizing LLM / RAG systems
  • Improving retrieval quality and reducing hallucination risk
  • Building evaluation pipelines for higher-trust AI outputs
  • Connecting Python / FastAPI AI services to business workflows
  • Structuring AI initiatives with governance, monitoring, and measurable impact

Selected Work

AI / GenAI Systems

Platform / Product Engineering

  • universal-project-hub
    Multi-project workspace concept focused on organization, collaboration, and developer productivity.

  • webschema
    Component and design-system work centered on maintainability, reuse, and front-end consistency.

  • linkly
    URL and analytics-oriented project demonstrating product thinking, backend structure, and operational use cases.


Professional Background

My background combines software, operations, product, and delivery:

  • CTO at GLX Partners — architecture and governance for production-grade AI and GenAI systems
  • AI Systems & Prompt Architect at Outlier AI — structured prompt systems, evaluation, and higher-trust LLM workflows
  • Project management and consulting across AI, digital systems, automation, and business operations
  • Frontend and web engineering experience in performance, conversion, and real business launches
  • Experience supporting multi-brand operations, CRM workflows, SEO, funnels, and digital execution

This combination helps me connect: technical architecture ↔ operational execution ↔ business impact


Technical Areas

AI / GenAI

  • LLM systems
  • RAG architecture
  • Prompt systems
  • Evaluation workflows
  • Reliability for AI outputs

Software Engineering

  • Python
  • TypeScript / JavaScript
  • FastAPI
  • React
  • Node.js
  • API integration

Architecture & Delivery

  • System design
  • Technical strategy
  • Governance
  • Observability
  • Process discipline
  • Lean Six Sigma / Scrum / project execution

What I’m Interested In

I’m especially interested in opportunities involving:

  • AI platform engineering
  • GenAI architecture
  • LLM / RAG production systems
  • AI governance and reliability
  • Technical leadership across engineering and business
  • High-trust AI products with measurable operational value

Contact

LinkedIn Portfolio Email

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