Building production LLM & agent systems with 15+ years in enterprise engineering. I turn complex AI into reliable, measurable business value.
AI Developer and AI Quality Engineering specialist with 15+ years in enterprise systems (banking, insurance, integration-heavy environments). I build production LLM and agent solutions embedded into business workflows using structured prompting, RAG grounding, fine-tuning, and tool orchestration.
I also design reliability systems for modern AI: guardrails, fallback behavior, and automated evaluation (LLM-as-judge + rule-based checks) used for regression testing and continuous improvement.
Structured prompting, RAG grounding, fine-tuning, hallucination reduction, uncertainty handling
Multi-agent orchestration, protocol-driven behavior, controlled tool access & permissions
Guardrails, prompt injection awareness, fallback strategies, safe escalation paths
LLM-as-judge + rule checks, quality metrics, regression testing, continuous improvement
FastAPI, Pydantic, PostgreSQL, Redis, REST APIs, OAuth2 principles
Robot Framework, Postman, TestRail, Jira, Confluence, CI/CD practices
Persistent memory for AI agents — learn, remember, improve. Alternative to Mem0 with scoped learning, anti-patterns, multi-agent sharing, and MCP integration. One memory layer for every AI.
AI-powered unified testing platform deploying autonomous QA agents into customer Azure environments. Consolidates frontend, backend, mobile, accessibility, and performance testing with 24/7 AI agents and a 12-phase enterprise workflow.
Evaluation framework for AI systems with LLM-as-judge capabilities, comprehensive quality metrics, and regression testing support.
Production assistants and automation for customer support and lead generation; tracking and metrics in place; continuous improvement through evaluation loops.
LLM + RAG + fine-tuning; structured prompt logic and edge-function orchestration.
Multi-agent orchestration with controlled tools; chat evaluation harness (LLM-as-judge + rule checks); modular backend (FastAPI, PostgreSQL, Redis) and high-performance enterprise search.
AI Developer & Quality Engineering
Production assistants and automation for customer support and lead generation; tracking and metrics in place; continuous improvement through evaluation loops.
API Tester / Quality Engineering
Owned API quality for RAML/MuleSoft APIs (TestRail, Jira); built Postman automation and exportable evidence for release readiness; collaborated with developers and architects to resolve integration issues.
Senior Test Automation Engineer / Quality Engineering
Developed scalable test automation for banking-grade systems (Robot Framework + Python); built QA practices for integration-heavy service chains; ensured release readiness under strict reliability and audit requirements.
JAMK University · 2011–2016
Åbo Akademi · 2004–2006
Faculdade Cândido Mendes, Brazil · 1985–1990
JAMK · 2007–2016
Open to AI development roles, consulting, and collaboration on interesting AI projects. Feel free to reach out!
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