Stack Builders Inc.
August 2017 - Present
Since August 2017 I have been working as a developer in Stack Builders
at different projects for companies in the US, using functional languages like Haskell and ReasonML
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Haskell Survey Platform (High-Traffic, High-Availability):
Developed and maintained a monolithic Haskell web application operating under heavy traffic and strict availability requirements. Designed and implemented algorithms to assign surveys to respondents while ensuring statistical balance and fairness.
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Cloud SCADA Frontend Migration (React → ReasonML/OCaml):
Worked on the migration of a Cloud SCADA frontend for oil industry clients from class-based React to ReasonML (OCaml). Solved type-safety and consistency challenges between frontend and backend by building custom tooling and introducing Golden Testing and property-based testing workflows.
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Cloud-Based Low-Code Microservices Platform (Kubernetes / Knative)
Built a Kubernetes-based low-code platform enabling users to create applications using a custom DSL combined with Python lambda functions. Leveraged cloud-native technologies such as Knative, with backend services and tooling primarily developed in Haskell and Go.
Project Manager | Multiple Enterprise & Government Projects (since Nov 2007)
November 2007 - January 2017
I worked on several projects for renowned companies with the role of Project Manager:
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Government of the City of Buenos Aires — Online School Registration System
Managed the development of a citywide online registration platform for public schools, handling up to 10,000 concurrent users. Emphasized scalability and infrastructure resilience. Implemented rules-based classification and school assignment using Drools.
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Mercedes-Benz Financial Services Argentina — Digital Access Portal (PAD)
Directed the development of a portal for customers and dealers to handle financial services processes digitally. Modeled complex workflows using jBPM.
Team Leader at Sistemas Estrategicos S.A.
March 2003 - October 2007
I joined this company as Developer, working on projects implementing a CRM product in several companies in Argentina and Latin America.
I ended up being a Team Leader of developers from several Latin American countries working for companies in Peru, Chile, Mexico and Ecuador.
Developer IBM Argentina S.A.
November 2002 - February 2003
I did development for the commercial managment system of Telefónica de Argentina. I worked with pl/sql, and Pro*C
