Luciano Fontana
@lucianofontana
Full-stack developer and technology consultant delivering end-to-end CRM, APIs, automation, and applied AI solutions.
ArgentinaWhat I'm looking for
I’m a full-stack developer and technology consultant with more than 20 years of experience across software engineering, data, automation and infrastructure. I design and deliver web products end to end, from functional discovery and architecture through development, integration, deployment and ongoing support. My main areas of expertise are CRM platforms, transactional portals, APIs, WhatsApp solutions, web security and performance, data processing and AI-assisted automation.
As Founder / Full-Stack Developer / Technology Consultant at DS&R, I design and develop custom enterprise web applications using a proprietary PHP framework with MVC architecture, MySQL/MariaDB and responsive front ends. I own discovery, scope definition, estimation, commercial proposals, architecture, development, deployment and ongoing support, and I build REST APIs and integrations with third-party systems (including WhatsApp, Zoho Desk and payment platforms) while administering web infrastructure such as Apache/Nginx, domains, DNS, SSL, email services, backups and scheduled jobs. I combine security and performance reviews with practical infrastructure administration, and I implement LLM-powered workflows with human-in-the-loop validation, plus clear documentation and training for clients and technical teams.
Experience
Work history, roles, and key accomplishments
Founder / Full-Stack Developer
DS&R
Feb 2014 - Present (12 years 6 months)
Designs and builds custom enterprise web applications end-to-end, including discovery, architecture, development, deployment, and ongoing support. Develops REST APIs and integrates third-party services (including WhatsApp and Zoho Desk), while administering and securing web infrastructure.
Oracle / PL/SQL Developer
Equifax Veraz
May 2010 - Jun 2019 (9 years 1 month)
Developed and maintained Oracle PL/SQL packages, procedures, functions, jobs, and ETL processes. Performed large-scale data processing for statistical analysis and risk-variable calculations, including query and process optimization.
IT Coordinator
EPB&A
May 2005 - Apr 2010 (4 years 11 months)
Coordinated support and development teams and designed internal systems and CRM solutions for customer and operations management. Built interfaces and reports using SQL and .NET technologies (including Crystal Reports) and provided project oversight for business users and operational departments.
Education
Degrees, certifications, and relevant coursework
Anthropic
Claude Certified Developer, Generative AI / Claude
Certified as an Anthropic Claude developer, with the current certification listed on the candidate’s professional website.
MITx/edX
Introduction to Computer Science and Programming Using Python, Computer Science / Python
2024 -
Completed the Verified 6.00.1x certificate “Introduction to Computer Science and Programming Using Python” on MITx/edX.
Udemy
React, NodeJS, Express & MongoDB - The MERN Fullstack Guide, Full-Stack Web Development (MERN)
2021 -
Completed the MERN-focused full-stack course “React, NodeJS, Express & MongoDB - The MERN Fullstack Guide.”
Udemy
Automate the BoringStuff with Python, Python Automation
2020 -
Completed “Automate the BoringStuff with Python,” focused on Python automation and scripting.
Udemy
The Complete Android Developer Course, Android Development
2019 -
Completed “The Complete Android Developer Course,” covering Android application development.
Udemy
Rapid Web Design with Bootstrap, Web Design
2019 -
Completed “Rapid Web Design with Bootstrap,” focused on responsive web design with Bootstrap.
Udemy
JavaScript AJAX PHP MySQL Dynamic Web Forms, Web Development (JavaScript/AJAX/PHP/MySQL)
2019 -
Completed “JavaScript AJAX PHP MySQL Dynamic Web Forms,” covering dynamic forms and front-end/back-end integration.
Universidad Tecnológica Nacional
Advanced PHP & MySQL, PHP & MySQL
2018 -
Grade: Honours
Graduated with honours from “Advanced PHP & MySQL” (132 hours) at Universidad Tecnológica Nacional.
Universidad Abierta Interamericana
.NET Technology Diploma, .NET / C#
2010 -
Completed the “.NET Technology Diploma,” covering C#, VB.NET, and SQL Server.
Universidad Tecnológica Nacional
Programming Studies, Programming Studies
2008 - 2011
Undertook higher education “Programming Studies” at Universidad Tecnológica Nacional from 2008 to 2011.
Cambridge English
B2 First, English Language
2005 -
Earned a B2 First certification indicating a certified conversational English level.
Tech stack
Software and tools used professionally
Availability
Location
ArgentinaAuthorized to work in
Website
lucianofontana.devPortfolio
lucianofontana.devJob categories
Skills
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