César TeixeiraSay yellow

ENGINEER · ARCHITECT · LEADER

Connecting ideas.
Building systems.

I bring people, architecture, and technology together
to turn complex problems into systems that work.

Curiosity is where it begins.

SCROLL TO LOOK INSIDE
Opening a new perspective…

Connected capabilities

Architecture: Understand the problem. Make the boundaries explicit. Distributed systems · Clear boundaries.

Interoperability: Use Middleware systems to connect protocols, data models, and integration contracts. AMQP · MQTT · XMPP · RabbitMQ · Kafka.

Event-driven: Let events trigger focused work. Scale execution with demand. Serverless · AWS · GCP / Firebase.

Design for change: Build reusable foundations. Adapt through configuration. Configuration-based · Reusability.

Technical leadership: Turn architectural intent into shared understanding and delivery. Mentoring · Direction · Shared ownership.

AI-assisted engineering: Use AI to explore and build, with evidence and human review. Explore · Build · Review · Evidence.

User-centric: Bring every decision back to the people the system serves. Requirements · Usability · Outcomes.

THE THINKING BEHIND THE VIEW

Understand deeply.
Build with intent.

A system makes more sense when you understand the people it serves, the boundaries it crosses, and the consequences of each decision.

CONNECTED SYSTEMS

Give the parts
a shared understanding.

Middleware systems and integration contracts help information move between systems. Messaging protocols include AMQP, MQTT, and XMPP; messaging platforms include RabbitMQ and Kafka. My research foundations include RabbitMQ and Java.

Read the research ↗
CONTEXT BEFORE TOOLS

Make the tradeoffs
explicit.

Event-driven systems react to change. Serverless approaches across AWS and GCP / Firebase are one way to execute that work. Cost, maintainability, and workload requirements guide the choice.

Event-driven architecture · Serverless · Cost-aware design

HUMAN JUDGMENT

Extend capability.
Keep responsibility.

AI-assisted engineering connects exploration, implementation, and review. Evidence, tests, and human judgment stay part of the process.

AI-assisted engineering · Human review

EXPERIENCE BEHIND THE THINKING

From systems to teams.

Engineering, architecture, and technical leadership. Today, Manager Product Development at Itron, following Urbint, leading engineers around the world across Portugal, the USA, Canada, and India.

Explore my journey ↗

ENTHUSIASTIC BY NATURE

Ideas travel further together.

Always learning, always exploring. Technology, rock music, history, and travel keep me curious and give me new ways to connect ideas.

Yellow. Let’s exchange ideas. ↗