Engineer with 10+ years running Linux systems in production, including an auto-architected cluster of 10+ Ubuntu servers serving thousands of daily users and a public-sector platform handling 300,000+ monthly requests. I diagnose performance and reliability issues across database, application, and server layers, then automate fixes. Full-stack development background means infrastructure decisions are made with the application in mind, not against it. I currently develop and evaluate AI models/agents for code generation across languages, with attention to correctness, security, and maintainability, while also leading reliable deployment, security hardening, monitoring, and incident response.

Tobias Albiroso

Engineer with 10+ years running Linux systems in production, including an auto-architected cluster of 10+ Ubuntu servers serving thousands of daily users and a public-sector platform handling 300,000+ monthly requests. I diagnose performance and reliability issues across database, application, and server layers, then automate fixes. Full-stack development background means infrastructure decisions are made with the application in mind, not against it. I currently develop and evaluate AI models/agents for code generation across languages, with attention to correctness, security, and maintainability, while also leading reliable deployment, security hardening, monitoring, and incident response.

Available to hire

Engineer with 10+ years running Linux systems in production, including an auto-architected cluster of 10+ Ubuntu servers serving thousands of daily users and a public-sector platform handling 300,000+ monthly requests. I diagnose performance and reliability issues across database, application, and server layers, then automate fixes.

Full-stack development background means infrastructure decisions are made with the application in mind, not against it. I currently develop and evaluate AI models/agents for code generation across languages, with attention to correctness, security, and maintainability, while also leading reliable deployment, security hardening, monitoring, and incident response.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Spanish; Castilian
Fluent
English
Advanced

Work Experience

Ingeniero Full-Stack / Remoto (IA/Agentes/Infra Linux) at AI Trainer — Invisible Technologies
October 2, 2025 - Present
Entrenamiento y evaluación de modelos/soluciones de IA en entornos remotos, con foco en calidad, seguridad y desempeño. (Según el CV: rol de trainer de IA/invisible technologies.)
AI Trainer at Invisible Technologies
October 1, 2025 - Present
Contributes to the training, evaluation, and improvement of advanced AI models.
AI Trainer at Invisible Technologies
January 1, 2023 - Present
Trained AI systems, likely for code and/or evaluation tasks, including assessing model outputs for correctness, security, and maintainability, and supporting improvements to AI behavior through data/labeling and evaluation workflows.
Full-Stack Developer & Systems Engineer at Government of Buenos Aires (Argentina)
January 1, 2020 - Present
Developed and maintained production Linux infrastructure and full-stack systems supporting public-facing platforms. Owned architecture, deployment, and reliability for services handling 300,000+ monthly requests and processed 100,000+ emails per month. Performed performance/reliability diagnosis end-to-end, identifying root causes in database/application/server configuration, then redesigning schemas/query patterns and tuning server configuration (e.g., Apache). Rebuilt authentication and web socket/session flows in PHP and Apache, eliminating recurring login failures affecting public users. Automated deployment and maintenance procedures with Bash, making releases repeatable and reducing configuration drift. Operated a production cluster of 10+ Ubuntu servers running multiple businesses, APIs, and databases, with responsibility for provisioning, security hardening, backup strategy, monitoring, and incident response.
Ingeniero Full-Stack / Remoto (Sistemas/IA) at Gobierno de Buenos Aires / Gobierno de la Provincia de Buenos Aires
January 1, 2020 - Present
Desarrollo y soporte de sistemas web para el gobierno. En el CV se menciona el trabajo remoto/sistemas y despliegue en infraestructura Linux segura con arquitecturas robustas.
Remoto Desarrollador / Full-Stack Engineer de Sistemas at Gobierno de Buenos Aires
January 1, 2020 - Present
Desarrollo y operación de sistemas web para el sector público. Trabajo de punta a punta con arquitectura backend segura y escalable. Incluye mantenimiento y optimización de performance en producción, integración de autenticación/seguridad, y automatización de despliegues y tareas operativas con Bash/CI/CD. Enfoque en resiliencia: diagnóstico de fallas recurrentes, rediseño de esquemas/consultas, y mejora de estabilidad para minimizar impactos en usuarios finales.
Developer & System Administrator at Government of Buenos Aires
January 1, 2020 - Present
Secured Linux-based servers and virtual machines, including firewall and network configuration. Designed and implemented automation scripts using Bash and cron. Managed email system processing 100,000+ emails per month. Managed Moodle with 300,000+ requests per month. Implemented SSO login systems, IP-based access restrictions, and server hardening procedures.
Tobías Albiroso, Ingeniero Full-Stack Senior at Tobías Albiroso Ingeniero Full-Stacks Senior
May 1, 2019 - October 1, 2024
Experiencia como desarrollador senior full-stack con entrega de soluciones web para múltiples clientes. Incluye hardening de seguridad, estrategia de backups, monitoreo y respuesta a incidentes, además de despliegue y operación de servicios. Desarrollo de proyectos con arquitecturas backend seguras, integración de bases de datos, optimización de consultas, y automatización de pipelines.
Ingeniero Full-Stack Senior at Tobías Albiroso (Proyectos en sistemas) — Argentina (UTC-3)
January 1, 2019 - October 1, 2024
Responsable principal de arquitectura, implementación y operación de múltiples aplicaciones full-stack con alto volumen de requests mensuales. Trabajo en seguridad, flujos de SSO/autenticación, hardening, monitoreo, automatización CI/CD y despliegues en servidores Ubuntu con NGINX/Docker. Implementación de servicios con MongoDB/PostgreSQL/MySQL, APIs REST/WS, integración de componentes y evaluación de performance. Proyecto de software educativo y colaboración open source (WWSpider y OSCWeb).
Remote Web Developer, Designer & Researcher at National University of La Plata (UNLP)
January 1, 2017 - October 1, 2024
Worked remotely on web development and design tasks, including research activities. Contributed to building and maintaining web applications and supporting academic or institutional projects.
Desarrollador / Profesor at Infinity por Descubrir (EDUCARS.E.D.)
January 1, 2017 - May 1, 2019
Desarrollo de software/soluciones educativas y soporte tecnológico. Integración de prácticas y herramientas para experiencias formativas.
Desarrollador at Infinit o por Descubir (EDUCARES.E.)
January 1, 2017 - May 1, 2019
Desarrollo de software educativo open source y aplicaciones educativas. Integración de ingeniería de software, UX/accesibilidad y entrega de soluciones completas (backend y frontend) para necesidades del proyecto educativo.
Argentino Docente, Desarrollador e Investigador at Universidad Nacional de La Plata
January 1, 2017 - October 1, 2024
Docencia, desarrollo e investigación en entorno académico. Participación en el dictado de clases, elaboración de materiales y proyectos de software con foco en programación y sistemas web (incluyendo seguridad y patrones de diseño de frontend).
Designer & Developer at Educars.E
January 1, 2017 - January 1, 2019
Managed educational projects with a focus on technology and innovation.
Designer & Developer at National University of La Plata (UNLP)
January 1, 2017 - January 1, 2024
Developed software and hardware projects integrating art, engineering, and accessibility. Led cybersecurity aspects of multi-platform academic applications. Conducted workshops and training on secure software and hardware practices.
Designer & Developer at EDUCAR S.E.
January 1, 2017 - January 1, 2019
Managed educational projects with a focus on technology and innovation.
Teacher, Researcher, Designer & Developer at National University of La Plata (UNLP)
January 1, 2017 - January 1, 2024
Developed software and hardware projects integrating art, engineering, and accessibility. Led cybersecurity aspects of multi-platform academic applications. Conducted workshops and training on secure software and hardware practices.
Platform & Infrastructure Engineer at Tobias Albiroso Platform & Infrastructure Engineer
January 1, 2015 - January 1, 2019
Built and maintained platforms and infrastructure, likely as an independent/contract role, including configuring hosting and operational practices for delivered projects.
Web Developer & Designer at EDUCA RSE.TEKO
January 1, 2015 - January 1, 2019
Designed and developed educational web projects, contributing to delivered products and supporting hosting/infra needs for released applications.
Web Designer & Developer at Tekove Mymba Foundation
January 1, 2015 - January 1, 2016
Developed secure websites and branding for social impact projects.
Web Designer & Developer at Te Kov e Mymba Foundation
January 1, 2015 - January 1, 2016
Developed secure websites and branding for social impact projects.
Web Designer & Developer at Te Kové Mymba Foundation
January 1, 2015 - January 1, 2016
Developed secure websites and branding for social impact projects.
Web Designer & Developer at Te KoVe Mymba Foundation
January 1, 2015 - January 1, 2016
Developed secure websites and branding for social impact projects.
Docente / Desarrollador e Investigador at Universidad Nacional de La Plata
January 1, 2013 - October 1, 2024
Docencia y actividades de investigación/desarrollo. Impartición de clases y talleres vinculados a desarrollo web, programación, ingeniería de software y patrones de diseño.
Fundador / Ingeniero Full-Stack at Albibi.online
January 1, 2013 - Present
Construcción de producto y presencia digital con enfoque full-stack. Implementación y mantenimiento de sistemas web y/o componentes para audiencia técnica y no técnica.
Argentino Fundador e Ingeniero Full-Stack at Albibi.online
January 1, 2013 - Present
Creación y operación de productos/servicios web con enfoque full-stack. Desarrollo e integración de componentes frontend y backend, además de prácticas de mantenibilidad, despliegue y mejora continua.

Education

Bachelor's Degree in Multimedia Design at National University of La Plata (UNLP), Faculty of Arts
January 1, 2013 - January 1, 2019
Bachelor's Degree in Multimedia Design at National University of La Plata (UNLP), Faculty of Arts
January 1, 2013 - January 1, 2019
Bachelor's Degree in Multimedia Design at Universidad Nacional de La Plata (UNLP)
January 1, 2013 - January 1, 2019
Bachelor's Degree in Multimedia Design at National University of La Plata (UNLP), Faculty of Arts
January 1, 2013 - January 1, 2019
Bachelor's Degree in Multimedia Design at UNLP, Faculty of Arts
January 1, 2013 - January 1, 2019
Bachelor's Degree at National University of La Plata (UNLP), Faculty of Arts
January 1, 2013 - January 1, 2019
Licenciatura en Diseño Multimedial at Universidad Nacional de La Plata, Facultad de Artes
January 1, 2013 - January 1, 2020
Licenciatura en Diseño Multimedial at Universidad Nacional de La Plata, Facultad de Artes
January 1, 2013 - January 1, 2020
Bachelor's Degree in Multimedia Design at National University of La Plata (Facultad de Artes)
January 1, 2013 - January 1, 2020

Qualifications

IBM Skills Build — Course 1: Communication Skills (full program)
February 1, 2026 - February 27, 2026
IBM Skills Build — Communicating with Impact
February 1, 2026 - February 27, 2026
IBM Skills Build — IBM and NASA: Powering AI for a Safer Planet
January 1, 2026 - February 27, 2026
IBM Skills Build — An Introduction to Generative AI and Content Creation
January 1, 2026 - February 27, 2026
IBM Skills Build — Unleashing the Power of AI Agents
October 1, 2025 - February 27, 2026
IBM Skills Build — Diseñando Interacciones Inteligentes con Agentes de IA — IBM Granite
October 1, 2025 - February 27, 2026
JavaScript Algorithms & Data Structures v8 — freeCodeCamp
January 11, 2030 - February 27, 2026
AR Introducción a Ciberseguridad — Fundación Telefónica
January 11, 2030 - February 27, 2026
Introducción a la Seguridad de la Información — Fundación Telefónica
January 11, 2030 - February 27, 2026
Checkout Pro — Mercado Libre
January 11, 2030 - February 27, 2026
English (A2) — freeCodeCamp
January 1, 2025 - February 27, 2026
JavaScript Algorithms & Data Structures (freeCodeCamp)
January 11, 2030 - February 27, 2026
AR Introducción a Ciberseguridad — Fundación Telefónica
January 11, 2030 - February 27, 2026
Introducción a la Seguridad de la Información — Fundación Telefónica
January 11, 2030 - February 27, 2026
Checkout Pro — Mercado Libre
January 11, 2030 - February 27, 2026
English (A2) — freeCodeCamp
January 11, 2030 - February 27, 2026
IBM Skills Build — Completed Courses
January 1, 2025 - December 31, 2026
IBM Skills Build — Course 1: Communication Skills
February 1, 2026 - February 27, 2026
IBM Skills Build — Communicating with Impact
February 1, 2026 - February 27, 2026
IBM Skills Build — IBM and NASA: Powering AI for a Safer Planet
January 1, 2026 - February 27, 2026
IBM Skills Build — An Introduction to Generative AI and Content Creation
January 1, 2026 - February 27, 2026
IBM Skills Build — Unleashing the Power of AI Agents
October 1, 2025 - February 27, 2026
IBM Skills Build — Diseñando Interacciones Inteligentes con Agentes de IA — IBM Granite
October 1, 2025 - February 27, 2026
IBM Skills Build — Complete Courses
January 1, 2025 - December 31, 2026
IBM Skills Build — Course 1: Communication Skills (full program)
February 1, 2026 - February 28, 2026
IBM Skills Build — Communicating with Impact
February 1, 2026 - February 28, 2026
IBM Skills Build — IBM and NASA: Powering AI for a Safer Planet
January 1, 2026 - January 31, 2026
IBM Skills Build — An Introduction to Generative AI and Content Creation
January 1, 2026 - January 31, 2026
IBM Skills Build — Unleashing the Power of AI Agents
October 1, 2025 - October 31, 2025
IBM Skills Build — Diseñando Interacciones Inteligentes con Agentes de IA — IBM Granite
October 1, 2025 - October 31, 2025
First Prize (shared) — Fusion 2020, Science, Art & Technology Competition (WIMUMO project)
January 1, 2020 - January 1, 2020
JavaScript Algorithms & Data Structures v8 — freeCodeCamp
January 11, 2030 - March 3, 2026
AR Introducción a la Ciberseguridad — Fundación Telefónica
January 11, 2030 - March 3, 2026
Introducción a la Seguridad de la Información — Fundación Telefónica
January 11, 2030 - March 3, 2026
Check-out Pro — Mercado Libre
January 11, 2030 - March 3, 2026
English (A2) — freeCodeCamp
January 1, 2025 - March 3, 2026
IBM Skills Build — An Introduction to Generative AI and Content Creation
January 1, 2026 - March 3, 2026
IBM Skills Build — Unleashing the Power of AI Agents
October 1, 2025 - March 3, 2026
IBM Skills Build — Diseñando Interacciones Inteligentes con Agentes de IA — IBM Granite
October 1, 2025 - March 3, 2026
JavaScript Algorithms & Data Structures v8 — freeCodeCamp
January 11, 2030 - March 26, 2026
Introducción a la Ciberseguridad — Fundación Telefónica
January 11, 2030 - March 26, 2026
English (A2) — freeCodeCamp
January 1, 2025 - March 26, 2026
IBM Skills Build — Unleashing the Power of AI Agents
October 1, 2025 - March 26, 2026
IBM Skills Build — Diseñando Interacciones Inteligentes con Agentes de IA
October 1, 2025 - March 26, 2026
IBM Skills Build — An Introduction to Generative AI and Content Creation
January 1, 2026 - March 26, 2026
IBM Skills Build — IBM and NASA: Powering AI for a Safer Planet
January 1, 2026 - March 26, 2026
IBM Skills Build — Communicating with Impact
February 1, 2026 - March 26, 2026
IBM Skills Build — Course 1: Communication Skills
February 1, 2026 - March 26, 2026
English (A2) — freeCodeCamp
January 1, 2025 - March 26, 2026
IBM Skills Build — Complete Courses
January 1, 2025 - December 31, 2026
IBM Skills Build — Computer Vision
March 1, 2026 - April 3, 2026
IBM Skills Build — Course 1: Communication Skills (full program)
February 1, 2026 - April 3, 2026
IBM Skills Build — Communicating with Impact
February 1, 2026 - April 3, 2026
IBM Skills Build — IBM and NASA: Powering AI for a Safer Planet
January 1, 2026 - April 3, 2026
IBM Skills Build — An Introduction to Generative AI and Content Creation
January 1, 2026 - April 3, 2026
IBM Skills Build — Unleashing the Power of AI Agents
October 1, 2025 - April 3, 2026
IBM Skills Build — Diseñando Interacciones Inteligentes con Agentes de IA — IBM Granite
October 1, 2025 - April 3, 2026
JavaScript Algorithms & Data Structures v8 — freeCodeCamp
January 11, 2030 - April 3, 2026
Introducción a la Ciberseguridad — Fundación Telefónica
January 11, 2030 - April 3, 2026
Checkout Pro — Mercado Libre
January 11, 2030 - April 3, 2026
English (A2) — freeCodeCamp
January 1, 2025 - January 1, 2025
First Prize (shared) — Fusion 2020, Science, Art & Technology Competition
January 1, 2020 - April 3, 2026
Software Engineer Certification
January 1, 2026 - August 13, 2026
HackerRank
January 1, 2026 - August 13, 2026
JavaScript Algorithms & Data Structures (freeCodeCamp)
January 1, 2026 - August 13, 2026
Advanced Programming in Kotlin (Meta)
January 1, 2026 - August 13, 2026
Vector Databases with Chroma (IBM)
January 1, 2026 - August 13, 2026
AI Agents (IBM)
January 1, 2026 - August 13, 2026
Computer Vision (IBM)
January 1, 2026 - August 13, 2026
Introduction to Cybersecurity (Fundación Telefónica)
January 1, 2026 - August 13, 2026
Checkout Pro (Mercado Libre)
January 1, 2026 - August 13, 2026
Software Engineering Certification
January 1, 2026 - August 13, 2026
HackerRank (certificado de excelencia)
January 1, 2026 - August 13, 2026
JavaScript Algorithms & Data Structures (freeCodeCamp)
January 1, 2026 - August 13, 2026
Advanced Programming in Kotlin (Meta)
January 1, 2026 - August 13, 2026
Vector Databases with Chroma (IBM)
January 1, 2026 - August 13, 2026
AI Agents (IBM)
January 1, 2026 - August 13, 2026
Computer Vision (IBM)
January 1, 2026 - August 13, 2026
Introduction to Cybersecurity (Fundación Telefónica)
January 1, 2026 - August 13, 2026
Check Point Pro (Mercado Libre)
January 1, 2026 - August 13, 2026
Moodle (certificación / formación vinculada a Moodle según CV)
January 11, 2030 - August 13, 2026
Software Engineer Certification
January 1, 2026 - August 13, 2026
Introduction to Cybersecurity (Fundación Telefónica)
January 11, 2030 - August 13, 2026
Introduction to Information Security (Fundación Telefónica)
January 11, 2030 - August 13, 2026
Vector Databases with ChromDB (IBM)
January 11, 2030 - August 13, 2026
AI Agents (IBM)
January 11, 2030 - August 13, 2026
JavaScript Algorithms & Data Structures (freeCodeCamp)
January 11, 2030 - August 13, 2026
Advanced Programming in Kotlin (Meta)
January 11, 2030 - August 13, 2026
HackerRank (Orchestrate) AI Agent Challenge — Certificate of Excellence / Hackerrank
January 1, 2026 - August 13, 2026

Industry Experience

Software & Internet, Education, Government, Computers & Electronics, Professional Services, Media & Entertainment, Non-Profit Organization