Marco Pegoraro.

I build end-to-end products across web, data, and AI. Recent work includes a Django and Vue 3 CV Generator using the Anthropic API, and an internal BI dashboard platform built with Next.js and the Anthropic SDK, applying MCP and RAG practices.

I also developed dbt Core ELT workflows for a data warehouse, with daily GitHub Actions CI/CD, and an Airbyte integration collecting data from multiple sources into PostgreSQL. I presented how to integrate OpenTelemetry, Prometheus, and Grafana with Java Spring Boot applications and network nodes, while owning architecture, delivery, deployment, and production support.

I develop and maintain systems for registering credit operations at Latin America’s largest bank. Previously, I built data-integration solutions using Java, EMR, Kafka, and AWS.

My work includes Java 11 and Kotlin applications, DynamoDB, Python and JavaScript Lambda functions, HTTP and asynchronous communication through SNS, SQS, and Kafka with Schema Registry and Apache Avro. I also implemented a data-mesh flow with DynamoDB Streams, Lambda-based Parquet conversion, Glue Catalog, and Athena.

I worked on systems that delivered customer notifications by email and WhatsApp. The services used Java 11, Apache Kafka for asynchronous message delivery, and AWS.

I also participated in the creation of a new email and WhatsApp delivery and configuration system built with Java and Angular.

On the Itaú Unibank project, I maintained Java 8 applications that made HTTP calls; when calls needed to run concurrently, I used RxJava to coordinate them.

I also helped teach Java and object-oriented programming to new project interns, which earned me the IBM Educator Badge.

This was my first programming role. I began with C# and ASP.NET alongside AngularJS, then became responsible for PHP projects and mobile development with Ionic, where I gained substantial TypeScript experience.

I also worked with 4GL, the language used by TOTVS in the Logix ERP system. It is similar to database procedures, with the addition of screen-creation methods. I remain grateful for everything I learned at TI+.