---
title: "Hugo Alves (@HugoAlves) | Hashnode"
description: "Java software developer. Read the latest articles by Hugo Alves on Hashnode."
url: "https://hashnode.com/@HugoAlves"
---

@HugoAlves

# Hugo Alves

@HugoAlves · Lisbon, Portugal · Joined May 2023

Java software developer

### [Observability - The 3 Pillars with ELK stack](https://www.hugomalves.com/observability-the-3-pillars-with-elk-stack?utm_source=hashnode&utm_medium=feed)

Implementing Observability in Distributed Systems with ELK Stack: A Comprehensive Guide to Logging, Metrics, and Tracing

19 min read · [hugomalves.com](https://www.hugomalves.com/observability-the-3-pillars-with-elk-stack?utm_source=hashnode&utm_medium=feed)

[Jan 27, 2024](https://hashnode.com/posts/observability-the-3-pillars-with-elk-stack/65b45c69f551eecdaa9c4494)

### [Reconcile and aggregate events using Kafka streams](https://www.hugomalves.com/reconcile-and-aggregate-events-using-kafka-streams?utm_source=hashnode&utm_medium=feed)

Asynchronous Order Management using Kafka Streams: Streamline order processing and shipping with event sourcing in online shopping systems

13 min read · [hugomalves.com](https://www.hugomalves.com/reconcile-and-aggregate-events-using-kafka-streams?utm_source=hashnode&utm_medium=feed)

[May 22, 2023](https://hashnode.com/posts/reconcile-and-aggregate-events-using-kafka-streams/646b2127e07e1d2187d927eb)

### [Build a room temperature monitor using Azure and Arduino Nano - Part 2](https://www.hugomalves.com/build-a-room-temperature-monitor-using-azure-and-arduino-nano-part-2?utm_source=hashnode&utm_medium=feed)

Create dashboards in Azure Data Explorer using azure IoT Hub data

7 min read · [hugomalves.com](https://www.hugomalves.com/build-a-room-temperature-monitor-using-azure-and-arduino-nano-part-2?utm_source=hashnode&utm_medium=feed)

[Sep 1, 2022](https://hashnode.com/posts/build-a-room-temperature-monitor-using-azure-and-arduino-nano-part-2/6467dd801141e2f3287cb06d)

### [Build a room temperature monitor using Azure and Arduino Nano - Part 1](https://www.hugomalves.com/build-a-room-temperature-monitor-using-azure-and-arduino-nano-part-1?utm_source=hashnode&utm_medium=feed)

Upload sensors data from Arduino nano RP2040 to Azure IoT Hub

11 min read · [hugomalves.com](https://www.hugomalves.com/build-a-room-temperature-monitor-using-azure-and-arduino-nano-part-1?utm_source=hashnode&utm_medium=feed)

[Aug 23, 2022](https://hashnode.com/posts/build-a-room-temperature-monitor-using-azure-and-arduino-nano-part-1/6467dd8eb4e5fd70d8b50646)

### [My Strategy for CCDAK Exam Preparation](https://www.hugomalves.com/my-strategy-for-ccdak-exam-preparation?utm_source=hashnode&utm_medium=feed)

CCDAK Exam guide covers Kafka core concepts, Streams, Connect, Schema Registry, KSQL, internals, practice tests, and tips

4 min read · [hugomalves.com](https://www.hugomalves.com/my-strategy-for-ccdak-exam-preparation?utm_source=hashnode&utm_medium=feed)

[Apr 26, 2022](https://hashnode.com/posts/my-strategy-for-ccdak-exam-preparation/6467dd71b4e5fd70d8b50642)