AI Scheduling Agent
Autonomous agent that manages complex scheduling, resolves conflicts, and learns from user patterns using LLMs.
Opening Move — Strategic Software Engineer
I Build SystemsThat Think.
Software engineer focused on backend systems, AI agents, and polished frontends. Every project is a calculated move — precise, purposeful, powerful.
Scroll
Board Setup— 02
The Mind Behind
the Moves
I'm Renaldo, a software engineer who treats every problem like a chess match — studying the board, thinking several moves ahead, and executing with precision.
My work spans from robust backend systems and intelligent AI agents to polished, performant frontends. I thrive where complex systems meet elegant user experiences.
3+
Years of experience
20+
Projects shipped
5+
Tech stacks mastered
∞
Coffee consumed
Pieces & Patterns— 03
My Arsenal
♜Rooks — Backend— Server & Infrastructure
SYSTEMS.
Rock-solid backends that hold the board together. APIs, databases, cloud infrastructure — the foundation of every system.
Node.jsTypeScriptPostgreSQLRedisDockerAWSRESTGraphQL
♞Knights — AI & Automation— Intelligent Agents
AGENTS.
Knights move in unexpected ways — so do AI systems. Building autonomous agents, pipelines, and smart automation.
LLMsLangChainPythonOpenAIRAGAutomationML Pipelines
♝Bishops — Frontend & UX— Interfaces & Experience
CRAFT.
Diagonal thinking for frontend. Fast, beautiful, interactive experiences that make users feel something.
ReactNext.jsGSAPTypeScriptCSSFigmaPerformance
Midgame Tactics — 04
Selected Work
↗
Real-time Analytics Platform
High-throughput event processing pipeline with live dashboards serving 100k+ events/day without breaking a sweat.
Design System & Component Library
Scalable, accessible component library powering multiple products. Zero external dependencies.
Document Intelligence API
RAG-powered API that extracts, classifies, and answers questions from enterprise documents at scale.
Game Timeline— 05
Career Moves
01
2021 — 2022
Software Developer
Early Career
Built the foundation. Mastered core web technologies, shipped first production systems.
02
2022 — 2023
Full Stack Engineer
Universidade do Porto
Academic research, complex system design, distributed systems and AI fundamentals.
03
2023 — 2024
Software Engineer
Tuamateka
Led product development from zero to production. Built AI automation and scalable APIs.
04Now
2024 — Present
Strategic Engineer
Independent
Building intelligent systems at the frontier of AI and software. Agents, automation, high-impact products.
Checkmate— 06
Let's Build
Together.
Have a project in mind? Looking for a strategic engineer? Make your move — I respond within 24 hours.