Skip to content
Full-Stack Engineer · 3+ years in production

I build software that ships.

I'm Diego Alonso García, a full-stack engineer at Wazuh with 3+ years building production software. I design and build AI tooling, scalable backends, and web apps for 90,000+ users.

Get in touch
CV

TEAMS & CLIENTS I'VE WORKED WITH

WazuhStanley Black & DeckerTres Pi MediosSuperGIROS
01about

A bit about me.

Full-Stack Engineer with 3+ years building production web applications, LLM tooling, and distributed systems, from financial back-office software to AI tooling at Wazuh.

I started at SuperGIROS, where I designed and built back-office tools for 1,100+ service points, a chatbot that cut helpdesk calls by 60%, and web improvements that raised load speed by 40%. At Tres Pi Medios, I designed and built tools for Stanley Black & Decker, cutting task time by 50% in Italy and automating Zendesk support with AI for the US and Canada. Now at Wazuh, I design and build the Wazuh AI Assistant end to end for a platform used by 90,000+ users.

02experience

Where I've built & shipped.

Full-Stack Engineer

atWazuhRemote

Jan 2026 – Present
90k+ usersPlatform deployments
130+ merged PRsOpen-source contributions
AI AssistantGenAI Tooling

Key Contributions & Impact

  • Designed and built the Wazuh AI Assistant end to end, from issue and design to merged PR: tools revamp, privacy never-send enforcement, RBAC sanitization, and session persistence, so analysts can query platform data in natural language.
  • Designed and shipped security hardening across the dashboard: provider API-key encryption at rest, an encryption key generated on install, and log/CSV injection fixes.
  • Built new surfaces and platform improvements, including Case management, Engine Health dashboards, and a unified Security Analytics search, alongside bundle minification and dependency reduction for a dashboard used by 90,000+ users.

Technologies & Tooling

TypeScriptTypeScriptReactReactNode.jsNode.jsElasticsearchElasticsearchOpenSearchOpenSearchOpenAIOpenAIDockerDockerLinuxLinux
03skills

Technical arsenal & stack.

Technologies and tools I use to build production software.

Core Stack & Daily Drivers

Primary tools for production systems and agent tooling at Wazuh

TypeScript
TypeScriptPrimary Language
React
ReactFrontend Architecture
Node.js
Node.jsRuntime & APIs
OpenSearch
OpenSearchDistributed Search & SIEM
Elasticsearch
ElasticsearchIndexing & Telemetry
OpenAI
OpenAIAgent & LLM Tooling
Docker
DockerContainerization & CI
Linux
LinuxSystem Environments
PostgreSQL
PostgreSQLRelational Database
Tailwind CSS
Tailwind CSSDesign Systems

Frontend & UI Systems

Component architecture, state management, and accessible design systems.

TypeScriptTypeScriptReactReactNext.jsNext.jsTailwind CSSTailwind CSSAstroAstroAngularAngularReduxReduxViteViteHTML5HTML5CSS3CSS3SassSass

Backend & Data Architecture

High-throughput APIs, distributed search, and LLM tooling.

Node.jsNode.jsOpenSearchOpenSearchElasticsearchElasticsearchPostgreSQLPostgreSQLExpressExpressOpenAIOpenAIOracle SQLOracle SQLMongoDBMongoDBMySQLMySQLJavaJavaSpring BootSpring BootBashBash

Cloud, CI/CD & Testing

Containerized pipelines, cloud infrastructure, and automated testing.

DockerDockerLinuxLinuxGitHub ActionsGitHub ActionsAWSAWSAzureAzureVitestVitestJestJestPlaywrightPlaywrightTurborepoTurborepoNPMNPMYarnYarn
04projects

Selected projects & open source.

  • wazuh-dashboard

    livesource

    Open-source web user interface for the Wazuh security platform. Real-time threat detection, visualization, and SIEM/XDR analytics.

    TypeScriptTypeScriptReactReactNode.jsNode.jsOpenSearchOpenSearchDockerDocker

  • damped

    livesource

    Interruptible, physically based spring animation library for the web, React, and React Native. Sub-7 KB core with layout transitions and accessible motion.

    TypeScriptTypeScriptReactReactPlaywrightPlaywright

  • Notewave

    livesource

    Note-taking web app with rich-text markdown editing and task management.

    ReactReactNext.jsNext.jsTailwind CSSTailwind CSSTypeScriptTypeScriptJavaScriptJavaScriptHTMLHTMLCSSCSS
05activity

Live engineering log & contributions.

06blog

Blog.

Notes on engineering, systems, and shipping software.

View all articles
07contact

Let's build together.

Have a project in mind, a question about my work, or want to discuss an opportunity? Drop a message below.

prefer email?hello@dagadev.net